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07:16:05 Wed 20 May 2026

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(6)

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ASM International Holding

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(3)

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(2)

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Institute of Microelectro

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Institute of Microelectro

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International Business Ma

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Muxi Tech Chengdu Co Ltd

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Nanjing Huatian Advanced

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Nanjing University

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National Univ Corporation

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National University of De

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Navitas Semiconductor Inc

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Philux Tech Limited

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Qinghe Jingyuan Tianjin S

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Ruishi Chuangxin Shenzhen

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SCREEN Holdings

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Shandong Peak Tech New Ma

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Sichuan University

(2)

(2)

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Tae Sung Co Ltd

(2)

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Taiwan-Asia Semiconductor

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Tokyo Electron Ltd [jp];

(2)

(2)

(2)

Trumpf Photonic Component

(2)

Tsinghua University

(2)

University of Science and

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Weijian Intelligent Packa

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(1)

(1)

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(1)

(1)

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(1)

(1)

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(1)

(1)

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(1)

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(1)

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(1)

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Applied Materials Israel

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(1)

(1)

(1)

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(1)

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Axalta Coating Systems Gm

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(1)

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BOE Technology Group; BOE

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(1)

(1)

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(1)

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Disco Corp [jp]; Deckers

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(1)

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East China Institute of T

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East China Sea Res Instit

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Element Six Ltd

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Flexenable Tech Ltd

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Forewin Electronics Corp

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Global Unichip; Taiwan Se

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Huazhong University of Sc

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Trina Solar and Tianhe Solar Huaian Photoelectric File Chinese Patent Application for Solar Cell and Method for Manufacturing Solar Cell

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Trina Solar and Tianhe Solar Huaian Photoelectric have filed a patent application for Solar Cell and Method for Manufacturing Solar Cell. This invention was developed by Li Zhenglin, Huo Wenting, Zhao Zhiqiang, Liu Chengfa and Huang Jian. The patent application number is CN202511622648 20251107. The patent ..

Huahong Semiconductor, Wuxi and Huahong Semiconductor Mfg Wuxi Co Ltd Seek Patent for Maskless Etching Method of Through Silicon Via

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Huahong Semiconductor, Wuxiand Huahong Semiconductor Mfg Wuxi Co Ltd have sought patent for Maskless Etching Method of Through Silicon Via. This invention was developed by Zhao Zhi, Guo Hailiang, Yao Daozhou, Yuan Wei, Zhang Cheng, Hou Bingxia, Sun Chenming, Ren Tingting, Wang Jian, Ding Jia and Wang Yuxin. ..

Liding Semiconductor Tech Qinhuangdao Co Ltd and Liding Semiconductor Tech Shenzhen Co Ltd Seek Patent for Package Substrate and Preparation Method Thereof

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Liding Semiconductor Tech Qinhuangdao Co Ltd and Liding Semiconductor Tech Shenzhen Co Ltd have sought patent for Package Substrate and Preparation Method Thereof. This invention was developed by Wu Peicheng and Wang Tao. The patent application number is CN202410930879 20240711. The patent publication numbe..

Xi'an ESWIN Material Technology and Xi'an ESWIN Silicon Wafer Technology Submit Chinese Patent Application for Silicon Wafer Defect Detection Method and Device

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Xi'an ESWIN Material Technology and Xi'an ESWIN Silicon Wafer Technology have submitted a patent application for Silicon Wafer Defect Detection Method and Device. This invention was developed by Shi Tiezhu, Penroux, Wang Long, He Peng and Yuan Yule. The patent application number is CN202511418677 20250930. ..

Nanchang University, Nanchang Laboratory and Nanchang Silicon Based Semiconductor Tech Co Ltd Submit Chinese Patent Application for Sample Tank for Bearing Wafer and Epitaxial Base

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Nanchang University, Nanchang Laboratory and Nanchang Silicon Based Semiconductor Tech Co Ltd have submitted a patent application for Sample Tank for Bearing Wafer and Epitaxial Base. This invention was developed by Gao Jiangdong, Zhang Jianli, Luo Lei and Luo Wenbiao. The patent application number is CN202..

BOE Technology Group and Hefei BOE Joint Technology Submit Chinese Patent Application for Display Substrate and Display Device

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Hefei BOE Joint Technology have submitted a patent application for Display Substrate and Display Device. This invention was developed by Yuan Can, Li Yongqian, Wang Yu, Zhang Dacheng, Wang Xinxin, Zhou Bin and Liu Ning. The patent application number is CN202511193094 20220429. The p..

BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development Submit Patent Application for Display Substrate and Display Device

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development have submitted a patent application for Display Substrate and Display Device. Wang Yiding, Chu Zhiwen, He Fan, Zhang Yi, Zhang Tiaomei, Wei Liheng, Guo Zhishen, Zhang Yuxin and Lu Dongliang developed the inventi..

Hefei BOE Solar Tech Co Ltd and BOE Technology Group Apply for Patent on Solar Cell and Preparation Method of Solar Cell

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Hefei BOE Solar Tech Co Ltd and BOE Technology Group have applied Chinese patent for Solar Cell and Preparation Method of Solar Cell. Hu Yue and Yang Yang developed it. The patent application number is CN202511784694 20251128. The patent publication number is CN121358096 (A). International Patent Classifica..

Jingchu University of Technology, Jingmen Power Supply Company State Grid Hubei Electric Power Co Ltd and Jingmen Jingke Shenghe Electric Power Tech Co Ltd Submit Chinese Patent Ap..

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Jingchu University of Technology, Jingmen Power Supply Company State Grid Hubei Electric Power Co Ltd anJingmen Jingke Shenghe Electric Power Tech Co Ltd have submitted a patent application for PEDOT: PSS/n-si Solar Cell with Work Function Gradient Regulated and Controlled by Doping Mo Compound and Preparation..

Chengdu Silan Semiconductor Mfg Ltd and Hangzhou Silan Microelectronics Submit Chinese Patent Application for Parasitic Inductance Simulation Method of Semiconductor Module

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- Chengdu Silan Semiconductor Mfg Ltd and Hangzhou Silan Microelectronics have submitted a patent application for Parasitic Inductance Simulation Method of Semiconductor Module. This invention was developed by Zhang Heng, Chen Wanjun, Cao Jiemin and Li Xuemin. The patent application number is CN202511534572 2..

Shenzhen Chuanshida Tech Co Ltd, Hunan Xiangxin New Mat Co Ltd and Shenzhen Yunzaishang Semiconductor Mat Co Ltd Submit Chinese Patent Application for Washing Tower for Semiconduct..

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- Shenzhen Chuanshida Tech Co Ltd, Hunan Xiangxin New Mat Co Ltd and Shenzhen Yunzaishang Semiconductor Mat Co Ltd have submitted a patent application for Washing Tower for Semiconductor Material Processing. This invention was developed by Zhang Guihua, Liu Chang, Yi Xiaonian and Hu Binghuang. The patent appl..

Beijing ESWIN Computing Technology and Guangzhou Quanshengwei Information Tech Co Ltd Submit Patent Application for Broadcasting Method and Device of Positioning Equipment and Wire..

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Beijing ESWIN Computing Technology and Guangzhou Quanshengwei Information Tech Co Ltd have submitted a patent application for Broadcasting Method and Device of Positioning Equipment and Wireless Communication Chip. Zhang Bo and Li Yu developed the invention. The patent application number is CN202511538137 2..

BOE Technology Group and Chengdu BOE Optoelectronics Technology Submit Chinese Patent Application for Substrate Defect Detection Method and Device, Electronic Equipment and Storage..

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and Chengdu BOE Optoelectronics Technology have submitted a patent application for Substrate Defect Detection Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Wu Keqi, Liu Tianlong, Ni Shuibin, Yuan Hongguang, Chen Fei, Li Fei, Hu Jiewen, Wang Zho..

North Integrated Circuit Tech Innovation Center and Tsinghua University Submit Patent Application for Silicon Substrate Interconnection Yield Prediction and Optimization Method

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- North Integrated Circuit Tech Innovation Center and Tsinghua University have submitted a patent application for Silicon Substrate Interconnection Yield Prediction and Optimization Method. Hu Yang, Wu Guanghong, Jiang Dingcheng, Han Huiming and Yin Shouyi developed the invention. The patent application numbe..

Sanyhe International and SANY Intelligent Equipment Submit Chinese Patent Application for Firmware Upgrading Method and Device, Interface Expansion Equipment, Readable Storage Medi..

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- Sanyhe International and SANY Intelligent Equipment have submitted a patent application for Firmware Upgrading Method and Device, Interface Expansion Equipment, Readable Storage Medium and Chip. This invention was developed by Yuan Yin, Jia Lulu and Pang Dawei. The patent application number is CN20251149624..

Beijing Mxtronics Corp and Beijing Microelectronic Technology Institute Apply for Patent on Optimization Method for Total Labor Cost in Integrated Circuit Design Project

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- Beijing Mxtronics Corp and Beijing Microelectronic Technology Institute have applied Chinese patent for Optimization Method for Total Labor Cost in Integrated Circuit Design Project. He Jia, You Lihua, Bi Bo, Li Chong, Chen Qiliang, Wu Yuhang, Fan Mengwen and Fan Lifang developed it. The patent application ..

BOE Technology Group and BOE Crystal Core Technology Co Ltd Submit Chinese Patent Application for Light-emitting Substrate and Display Device

Semiconductor

| Mon 18 May 2026

Beijing, May 19 -- BOE Technology Group and BOE Crystal Core Technology Co Ltd have submitted a patent application for Light-emitting Substrate and Display Device. This invention was developed by Gao Jie, Li Donglei, Hao Yutao, Lu Kun, Chen Ying, Yu Honghao, Yang Tonghua, Li Yong, Ma Dongdong and Mu Yufan. The patent applicat..

Sun Yat-sen University and Research Institute of Sun Yat Sen University In Shenzhen File Chinese Patent Application for Generation Method of Analog Integrated Circuit Layout and Re..

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- Sun Yat-sen University and Research Institute of Sun Yat Sen University In Shenzhen have filed a patent application for Generation Method of Analog Integrated Circuit Layout and Related Device. This invention was developed by Hu Jianguo, Wang Yuhe, Shen Shengzhi, Wang Ye, He Tengjun and Liu Shuoxiang. The p..

Shuhui Qiankun Tech Co Ltd and Chengdu Jibo Jiwang Tech Co Ltd File Chinese Patent Application for Method and System for Detecting and Analyzing Performance of Integrated Circuit M..

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- Shuhui Qiankun Tech Co Ltd and Chengdu Jibo Jiwang Tech Co Ltd have filed a patent application for Method and System for Detecting and Analyzing Performance of Integrated Circuit Mainboard. This invention was developed by Liu Xiaosong. The patent application number is CN202511915681 20251218. The patent pub..

Zhejiang Xinhui Equipment Tech Co Ltd and Shanghai Xinhui Xinzhi Tech Co Ltd Seek Patent for Power Supply Device and Wafer Test Equipment

Semiconductor

| Tue 19 May 2026

Beijing, May 19 -- Zhejiang Xinhui Equipment Tech Co Ltd vShanghai Xinhui Xinzhi Tech Co Ltd have sought patent for Power Supply Device and Wafer Test Equipment. This invention was developed by Zhai Rongpeng, Gu Zhenguo, Sun Xudong and Jiang Yuji. The patent application number is CN202511904160 20251217. The patent publicatio..

State Intellectual Property Office of China Receives Calterah Semiconductor Technology, Shanghai Patent Application for Ranging Method and Device, UWB Equipment and UWB System

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Calterah Semiconductor Technology, Shanghai patent application for Ranging Method and Device, UWB Equipment and UWB System. Li Wenzheng, Yu Zhongxing and Xiao Junming developed the invention. The patent application number is CN202411259988 20240909. T..

Hangzhou Zhicun Suanli Tech Co Ltd Submits Patent Application for Storage Circuit, Control Method Thereof, and Chip

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Hangzhou Zhicun Suanli Tech Co Ltd has submitted a patent application for Storage Circuit, Control Method Thereof, and Chip. Wang Shaodi, Guo Xinjie, Wu Feng and Lai Liangzhen developed the invention. The patent application number is CN202410965704 20240717. The patent publication number is CN121366606 (A)...

Hangzhou Zhicun Suanli Tech Co Ltd Files Chinese Patent Application for Storage Circuit, Control Method Thereof, and Chip

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Hangzhou Zhicun Suanli Tech Co Ltd has filed a patent application for Storage Circuit, Control Method Thereof, and Chip. This invention was developed by Wang Shaodi, Guo Xinjie, Wu Feng and Lai Liangzhen. The patent application number is CN202410965155 20240717. The patent publication number is CN121366605 ..

U.S. Patent and Trademark Office Releases Taiwan Semiconductor Manufacturing Co Ltd Patent Application for Methods and Apparatuses for an Arithmetic Logic Unit of a Computational P..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Taiwan Semiconductor Manufacturing Co Ltd patent application for Methods and Apparatuses for an Arithmetic Logic Unit of a Computational Processor. This invention was developed by Khwa Win-san, Lele Ashwin Sanjay, Zhang Bo and Chang Meng-fan. The patent appli..

State Intellectual Property Office of China Releases Shenzhen Micronature Innovation Tech Co Ltd Patent Application for Accurate UV Manicure Curing Method and System Based on AI De..

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has released Shenzhen Micronature Innovation Tech Co Ltd patent application for Accurate UV Manicure Curing Method and System Based on AI Deep Self-learning Algorithm. This invention was developed by Xie Yi. The patent application number is CN202511537304 20251027..

Changchun Inst Of Optics Fine Mechanics And Physics Chinese Academy Of Sciences Files United States Patent Application for Self-optimizing Beam Combining Apparatus and Method for S..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Changchun Inst Of Optics Fine Mechanics And Physics Chinese Academy Of Sciences has filed a patent application for Self-optimizing Beam Combining Apparatus and Method for Semiconductor Laser Beam Quality. This invention was developed by Zhu Hongbo, Zhang Chenhui, Lin Xingchen, Zhang Yawei, Xue Xulan, Zhang ..

Zhongke Haigao Chengdu Electronic Tech Co Ltd Files Chinese Patent Application for Bidirectional Amplifier Chip

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Zhongke Haigao Chengdu Electronic Tech Co Ltd has filed a patent application for Bidirectional Amplifier Chip. This invention was developed by Zhou Yang, Zhou Peng, Wang Yawen, Yang Zhou, Wang Yanxing and Zhang Liqin. The patent application number is CN202511946815 20251223. The patent publication number is..

Taiwan Semiconductor Manufacturing Co Ltd Submits United States Patent Application for Method to Test LDO Driving/sinking in SOC

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Ltd has submitted a patent application for Method to Test LDO Driving/sinking in SOC. This invention was developed by Lu Cheng-han, Lee Chia-fu and Chih Yu-der. The patent application number is US202418947810 20241114. The patent publication number is US20260134938 (..

U.S. Patent and Trademark Office Releases Taiwan Semiconductor Manufacturing Co Ltd Patent Application for Memory Circuits with Shared Self-tracking Reference Circuit and Methods f..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Taiwan Semiconductor Manufacturing Co Ltd patent application for Memory Circuits with Shared Self-tracking Reference Circuit and Methods for Operating the Same. This invention was developed by Lin Zheng-jun, Chou Chung-cheng, Chih Yu-der, Nakayama Masayoshi and ..

U.S. Patent and Trademark Office Publishes Taiwan Semiconductor Manufacturing Co Ltd Patent Application for Memory Circuits with Sense Amplifiers Selectively Coupled to Access Line..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has published Taiwan Semiconductor Manufacturing Co Ltd patent application for Memory Circuits with Sense Amplifiers Selectively Coupled to Access Lines and Methods for Operating the Same. The invention was developed by Chang Tung-cheng and Lin Ku-feng. The patent applica..

Taiwan Semiconductor Manufacturing Co Ltd Applies for Patent on Memory Device and Operating Method Thereof

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Ltd has applied United States patent for Memory Device and Operating Method Thereof. Lin Yu-wei, Chang Meng-sheng and Chou Shao-yu developed it. The patent application number is US202619445271 20260109. The patent publication number is US20260134911 (A1). Internation..

Taiwan Semiconductor Manufacturing Co Ltd Submits United States Patent Application for Memory Circuit and Method of Operating Same

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Ltd has submitted a patent application for Memory Circuit and Method of Operating Same. This invention was developed by Yano Tomohiko. The patent application number is US202418947475 20241114. The patent publication number is US20260134900 (A1). International Patent ..

U.S. Patent and Trademark Office Releases Fs Semi Semiconductor Corp Ltd Patent Application for Fast MOSFET Device Threshold Voltage Sensing Scheme for Semiconductor Non-volatile M..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Fs Semi Semiconductor Corp Ltd patent application for Fast MOSFET Device Threshold Voltage Sensing Scheme for Semiconductor Non-volatile Memory. This invention was developed by Wang Lee, Su Xiang, Tao Yong and Wang Yilin. The patent application number is US20..

State Intellectual Property Office of China Publishes Navitas Semiconductor Inc Patent Application for Systems and Methods for Efficient Operation of Critical and Discontinuous Con..

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Navitas Semiconductor Inc patent application for Systems and Methods for Efficient Operation of Critical and Discontinuous Conduction Mode Totem Pole Power Factor Correction Circuits. The invention was developed by Du Weijing and Huang Xiucheng. The ..

Jiangsu Acrel Elec Appliance Mft Co Ltd; Acrel Co Ltd; Jiangsu Ankerui Microgrid Res Institute Co Ltd Files Chinese Patent Application for Slow Start Circuit of DC-DC Step-down Chi..

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Jiangsu Acrel Elec Appliance Mft Co Ltd; Acrel Co Ltd; Jiangsu Ankerui Microgrid Res Institute Co Ltd has filed a patent application for Slow Start Circuit of DC-DC Step-down Chip. This invention was developed by Hu Xiaodong, Zhu Huiming and Huang Wang. The patent application number is CN202511566854 202510..

Hunan Jinxin Electronic Tech Co Ltd Submits Chinese Patent Application for Charge Pump Control Circuit and Motor Driving Chip

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Hunan Jinxin Electronic Tech Co Ltd has submitted a patent application for Charge Pump Control Circuit and Motor Driving Chip. This invention was developed by Chen Yongquan, Huang Songren and Xiong Zhi. The patent application number is CN202511897761 20251216. The patent publication number is CN121367387 (A..

Shenzhen Raybow Optoelectronic Co Ltd Seeks Patent for High-power Semiconductor Laser Bar and Single Tube

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Shenzhen Raybow Optoelectronic Co Ltd has sought patent for High-power Semiconductor Laser Bar and Single Tube. This invention was developed by Wang Weimin, Su Xiaoqiang, Kuang Langxing, He Jinguo and Hu Hai. The patent application number is CN202511339607 20250918. The patent publication number is CN121367..

Nano And Advanced Materials Inst Limited Files United States Patent Application for Oxidation Resistant Copper Die-bonding Material for Metal Joining in Semiconductor Devices

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Nano And Advanced Materials Inst Limited has filed a patent application for Oxidation Resistant Copper Die-bonding Material for Metal Joining in Semiconductor Devices. This invention was developed by Lee Ka I, Hau Ka Wah, Wang Yanhui, Lam Chin Ho, Kwok Chi Ho, Wang Yuechen and Fu Li. The patent applicati..

Korea Advanced Inst Of Science And Technology Submits United States Patent Application for Polymer Film Using Chemical Vapor Deposition Using Sulfur as Initiator (scvd), Method of ..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Korea Advanced Inst Of Science And Technology has submitted a patent application for Polymer Film Using Chemical Vapor Deposition Using Sulfur as Initiator (scvd), Method of Preparing the Same and Apparatus for Preparing the Same. This invention was developed by Im Sung Gap, Kim Doheung, Jang Wontae and Cho..

The 54th Research Institute of China Electronics Technology Group; Beijing University of Posts and Telecommunications; Liaoning University of Technology Applies for Patent on Terah..

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- The 54th Research Institute of China Electronics Technology Group; Beijing University of Posts and Telecommunications; Liaoning University of Technology has applied Chinese patent for Terahertz Wave Band Parallel Capacitor Type RF MEMS Switch. Zhang Naibai, Pan Qinghua, Huang Jianming, Cui Yansong, Guan Weiguo..

Hangzhou Zhicun Suanli Tech Co Ltd Files Chinese Patent Application for Storage Circuit, Control Method Thereof, and Chip

Semiconductor

| Tue 19 May 2026

Beijing, May 20 -- Hangzhou Zhicun Suanli Tech Co Ltd has filed a patent application for Storage Circuit, Control Method Thereof, and Chip. This invention was developed by Wang Shaodi, Guo Xinjie, Wu Feng and Lai Liangzhen. The patent application number is CN202410973619 20240717. The patent publication number is CN121366607 ..

Taiwan Semiconductor Manufacturing Co Ltd Submits United States Patent Application for Semiconductor Devices and Methods of Formation

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Ltd has submitted a patent application for Semiconductor Devices and Methods of Formation. This invention was developed by Tien Tzu Jung and Chang Jen-yuan. The patent application number is US202418946083 20241113. The patent publication number is US20260133380 (A1)...

Micron Technology Inc Files United States Patent Application for Multiple, Alternating Epitaxial Silicon for Horizontal Access Devices in Vertical Three Dimensional (3d) Memory

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Micron Technology Inc has filed a patent application for Multiple, Alternating Epitaxial Silicon for Horizontal Access Devices in Vertical Three Dimensional (3d) Memory. This invention was developed by Hwang David K, Kaeding John F, Thorum Matthew S, Ma Yuanzhi, Sills Scott E, Lee Si-woo, Nakamura Yoshitaka..

U.S. Patent and Trademark Office Releases Guangdong Super Ind Group Co Ltd Patent Application for Mobile Memory Device with Fingerprint Identification

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Guangdong Super Ind Group Co Ltd patent application for Mobile Memory Device with Fingerprint Identification. This invention was developed by Liao Zhuowen and Guo Jiewen. The patent application number is US202418991287 20241220. The patent publication number ..

Lin Chin Feng Seeks Patent for Improved Power Semiconductor Module Packaging Structure

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Lin Chin Feng has sought patent for Improved Power Semiconductor Module Packaging Structure. This invention was developed by Lin Chin-feng. The patent application number is US202418943812 20241111. The patent publication number is US20260136466 (A1). International Patent Classification code is H05K1/18. ..

Taiwan Semiconductor Manufacturing Co Ltd Files United States Patent Application for Probe Head Assembly and Probe Card Assembly

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Ltd has filed a patent application for Probe Head Assembly and Probe Card Assembly. This invention was developed by Chen Kuan Chun, Shang Shu An, Huang Guang-sing, Tang Kai-yi and He Hsiou-yu. The patent application number is US202418946996 20241114. The patent publi..

U.S. Patent and Trademark Office Publishes Taiwan Semiconductor Manufacturing Co Ltd Patent Application for Probe Needle, Probe Card Structure and Method of Testing a Device Under ..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has published Taiwan Semiconductor Manufacturing Co Ltd patent application for Probe Needle, Probe Card Structure and Method of Testing a Device Under Test. The invention was developed by Shang Shu An, Chen Kuan Chun, Huang Guang-sing, Tang Kai-yi and Wang Chuei-tang. The..

U.S. Patent and Trademark Office Publishes Spirox Corp Patent Application for System and Method for Detecting Wafer Defects Using Nonlinear Optical Signals

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has published Spirox Corp patent application for System and Method for Detecting Wafer Defects Using Nonlinear Optical Signals. The invention was developed by Yang Yao-chou, Li Feng-chieh and Chao Yen-cheng. The patent application number is US202519175215 20250410. The pa..

U.S. Patent and Trademark Office Receives Taiwan Semiconductor Manufacturing Co Ltd Patent Application for System and Method of Monitoring Precursor Tank

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has received Taiwan Semiconductor Manufacturing Co Ltd patent application for System and Method of Monitoring Precursor Tank. Wang Chia-hsi, Chen Yen-yu, Cho Jui-mu and Liao Chung Hsien developed the invention. The patent application number is US202619439130 20260102. The..

Novel Crystal Tech Inc Submits Patent Application for Method for Growing Single Crystal, Method for Producing Semiconductor Substrate, and Semiconductor Substrate

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Novel Crystal Tech Inc has submitted a patent application for Method for Growing Single Crystal, Method for Producing Semiconductor Substrate, and Semiconductor Substrate. Ueda Yuki, Igarashi Takuya and Koshi Kimiyoshi developed the invention. The patent application number is US202319115498 20230807. The..

Ai Micron Ltd Applies for Patent on Full-duplex Transmission and Reception Circuit, Serializer, Deserializer, and Vehicle

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Ai Micron Ltd has applied United States patent for Full-duplex Transmission and Reception Circuit, Serializer, Deserializer, and Vehicle. Shen Yong, Liu Xin, Wang Wenbo and Zeng Huayang developed it. The patent application number is US202418948090 20241114. The patent publication number is US20260135686 ..

Taiwan Semiconductor Manufacturing Co Ltd Files United States Patent Application for Sputter Target Magnet

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Ltd has filed a patent application for Sputter Target Magnet. This invention was developed by He Ming-jie, Yang Shawn, Lo Szu-hsien, Tseng Shuen-liang, Cheng Wen-cheng, Chung Chen-fang, Hsueh Chia-lin and Chuang Kuo-pin. The patent application number is US20261944277..

Quintessent Inc Seeks Patent for Systems and Methods for Distributing Optical Signals Using a Photonic Integrated Circuit

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Quintessent Inc has sought patent for Systems and Methods for Distributing Optical Signals Using a Photonic Integrated Circuit. This invention was developed by Koch Brian, Liu Alan and Sparacin Daniel Knight. The patent application number is US202619442821 20260107. The patent publication number is US202..

Taiwan Semiconductor Manufacturing Co Limited Seeks Patent for Semiconductor Devices Having Dummy Dies and Methods of Making the Same

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Limited has sought patent for Semiconductor Devices Having Dummy Dies and Methods of Making the Same. This invention was developed by Lin Meng-liang, Lai Chieh-lung, Chen Hsien-wei and Yan Kathy Wei. The patent application number is US202418944313 20241112. The paten..

U.S. Patent and Trademark Office Releases Taiwan Semiconductor Manufacturing Co Limited Patent Application for Residue Smoothing Dielectric Layer and Methods of Forming the Same

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Taiwan Semiconductor Manufacturing Co Limited patent application for Residue Smoothing Dielectric Layer and Methods of Forming the Same. This invention was developed by Lin Meng-liang, Lai Chieh-lung, Chen Hsien-wei and Yan Kathy Wei. The patent application n..

U.S. Patent and Trademark Office Receives Analog Power Conv Llc Patent Application for Mechanical Substrate with Matched Coefficient of Thermal Expansion

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has received Analog Power Conv Llc patent application for Mechanical Substrate with Matched Coefficient of Thermal Expansion. Gu Wang-chang A, Chen Su-wen, Sdrulla Dumitru Gheorge and Gendron Amaury developed the invention. The patent application number is US202418941357 ..

Taiwan Semiconductor Manufacturing Co Limited Submits United States Patent Application for Package Structure Including a Hybrid Tim Structure and Methods for Forming the Same

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Limited has submitted a patent application for Package Structure Including a Hybrid Tim Structure and Methods for Forming the Same. This invention was developed by Liao Yi-huan, Chen Chih-hao, Cheng Po-yuan, Wang Pu and Cheng Li-hui. The patent application number is ..

U.S. Patent and Trademark Office Receives Taiwan Semiconductor Manufacturing Co Limited Patent Application for Copper-based Tunneling Barrier Layer for Stress Reduction in Copper S..

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has received Taiwan Semiconductor Manufacturing Co Limited patent application for Copper-based Tunneling Barrier Layer for Stress Reduction in Copper Structures and Methods for Forming the Same. Li Yi-chen and Chang Jen-yuan developed the invention. The patent application..

Tudatong Suzhou Co Ltd Files United States Patent Application for Pre-assembly Device for Semiconductor Devices, and Surface Mount Device

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- Tudatong Suzhou Co Ltd has filed a patent application for Pre-assembly Device for Semiconductor Devices, and Surface Mount Device. This invention was developed by Tian Guixia and Du Ben. The patent application number is US202519382870 20251107. The patent publication number is US20260136888 (A1). Coopera..

U.S. Patent and Trademark Office Receives Applied Meterials Inc and National University of Singapore Patent Application for Methods and Apparatus for Processing a Substrate Using E..

Semiconductor

| Wed 20 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has received Applied Meterials Inc and National University of Singapore patent application for Methods and Apparatus for Processing a Substrate Using Ellipsometry. Lianto Prayudi, Hung Raymond, Rusydi Andrivo and Shiddiq Muhandis developed the invention. The patent applic..

Taiwan Semiconductor Manufacturing Co Limited Seeks Patent for Liquid Chemical Supply System Having Leak Detection and Related Methods

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Taiwan Semiconductor Manufacturing Co Limited has sought patent for Liquid Chemical Supply System Having Leak Detection and Related Methods. This invention was developed by Yang Feng-an, Tien-tze Hsu, Tseng Heng-yi, Hsu Ching-jung, Teng Shun Chan and Chung Yi-lung. The patent application number is US2024..

U.S. Patent and Trademark Office Publishes Beijing Boe Technology Dev Co Ltd and BOE Technology Group Patent Application for Light-emitting Device with Electron Transport Layer and..

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has published Beijing Boe Technology Dev Co Ltd and BOE Technology Group patent application for Light-emitting Device with Electron Transport Layer and Intervening Layer, Manufacturing Method Thereof, Display Substrate and Display Apparatus. The invention was developed by Lu..

U.S. Patent and Trademark Office Releases Wuhan Boe Optoelectronics Technology Co Ltd and BOE Technology Group Patent Application for Array Substrate and Display Device

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Wuhan Boe Optoelectronics Technology Co Ltd and BOE Technology Group patent application for Array Substrate and Display Device. This invention was developed by Zhou Yan, Zhu Ning, Wang Chao, Li Yun, Chen Xiaoxiao and Zhang Yi. The patent application number is..

Effect Photonics BV Applies for Patent on Photonic Integrated Circuit and Opto-electronic System Comprising the Same

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- Effect Photonics BV has applied United States patent for Photonic Integrated Circuit and Opto-electronic System Comprising the Same. Sadiq Muhammad Usman and Kelly Niall Patrick developed it. The patent application number is US202519385270 20251111. The patent publication number is US20260133442 (A1). In..

U.S. Patent and Trademark Office Releases Niko Semiconductor Co Ltd and Super Group Semiconductor Co Ltd Patent Application for Semiconductor Structure

Semiconductor

| Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has released Niko Semiconductor Co Ltd and Super Group Semiconductor Co Ltd patent application for Semiconductor Structure. This invention was developed by Tang Sung-nien, Chen Ho-tai and Hsu Hsiu-wen. The patent application number is US202519242950 20250618. The patent p..

State Intellectual Property Office of China Receives Shenyang Siasun Semiconductor Equipment Co Ltd Patent Application for Three-point Positioning Type Wafer Clamping Finger

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Shenyang Siasun Semiconductor Equipment Co Ltd patent application for Three-point Positioning Type Wafer Clamping Finger. Zhang Zhihan, Yang Qifeng, Byun Hong-yeop, Wang Wenzhao, Song Yuxiao and Li Ning developed the invention. The patent application ..

Shanghai Yingshengtong Semiconductor Equipment Co Ltd Applies for Patent on Automatic Feeding, Discharging, Cleaning and Spin-drying Equipment for Silicon Wafer Polishing Machine

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Shanghai Yingshengtong Semiconductor Equipment Co Ltd has applied Chinese patent for Automatic Feeding, Discharging, Cleaning and Spin-drying Equipment for Silicon Wafer Polishing Machine. Dai Dongsheng, Sun Keke and Ning Jianjun developed it. The patent application number is CN202511860422 20251211. The pa..

United Semi Integrated Circuit Mfg Xiamen Co Ltd Submits Chinese Patent Application for Semiconductor Wafer Polishing Detection System and Semiconductor Wafer Polishing Detection M..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- United Semi Integrated Circuit Mfg Xiamen Co Ltd has submitted a patent application for Semiconductor Wafer Polishing Detection System and Semiconductor Wafer Polishing Detection Method. This invention was developed by Liu Peiyuan, Huang Zhijian, Lin Shijie and Tan Wenyi. The patent application number is CN..

State Intellectual Property Office of China Publishes Wuhan Eoptics Tech Co Ltd and Shanghai Precision Measurement Semiconductor Technology Patent Application for Wafer Film Thickn..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Wuhan Eoptics Tech Co Ltd and Shanghai Precision Measurement Semiconductor Technology patent application for Wafer Film Thickness Measuring Device, Wafer Film Thickness Measuring Method, Wafer Polishing Equipment and Wafer Polishing Method. The inventio..

State Intellectual Property Office of China Publishes Xiamen Baishixing New Material Tech Co Ltd Patent Application for Clamping Device for Welding Electrode Cold Water Assembly of..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Xiamen Baishixing New Material Tech Co Ltd patent application for Clamping Device for Welding Electrode Cold Water Assembly of Polycrystalline Silicon Reduction Furnace. The invention was developed by Liao Longhui, Huang Guoliang, Luo Chuanxi, Huang Hai..

Hangzhou Fanghao Electronic Tech Co Ltd Submits Chinese Patent Application for Wear-resistant Stamping Die for Silicon Steel Sheet Production

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Hangzhou Fanghao Electronic Tech Co Ltd has submitted a patent application for Wear-resistant Stamping Die for Silicon Steel Sheet Production. This invention was developed by Liu Yangchun, Fang Hui and Chen Chen. The patent application number is CN202511899942 20251216. The patent publication number is CN12..

State Intellectual Property Office of China Releases Zhenjiang Chili Electromechanical Co Ltd Patent Application for Automatic Chip Removal Device for Valve Body Machining and Usin..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has released Zhenjiang Chili Electromechanical Co Ltd patent application for Automatic Chip Removal Device for Valve Body Machining and Using Method of Automatic Chip Removal Device. This invention was developed by Liu Wei and Shan Wei. The patent application numb..

Ningbo BYD Semiconductor Co Ltd Submits Chinese Patent Application for Current Limiting Circuit, Voltage-stabilized Power Supply and Integrated Chip

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Ningbo BYD Semiconductor Co Ltd has submitted a patent application for Current Limiting Circuit, Voltage-stabilized Power Supply and Integrated Chip. This invention was developed by Wang Caileng, Wang Wenqing and Jiang Xingfu. The patent application number is CN202410961552 20240717. The patent publication ..

Shanghai Rongzhouxin Tech Co Ltd Applies for Patent on Compound Semiconductor Photoresist Stripping Liquid as Well as Preparation Method, Application and Cleaning Method Thereof

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Shanghai Rongzhouxin Tech Co Ltd has applied Chinese patent for Compound Semiconductor Photoresist Stripping Liquid as Well as Preparation Method, Application and Cleaning Method Thereof. Zhao Yong, Tai Qile and Han Fusen developed it. The patent application number is CN202511863318 20251211. The patent pub..

Advanced Mfg Eda Co Ltd Submits Chinese Patent Application for Method and Apparatus for Lithographic Signal Simulation, and Storage Medium

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Advanced Mfg Eda Co Ltd has submitted a patent application for Method and Apparatus for Lithographic Signal Simulation, and Storage Medium. This invention was developed by Gao Haoran and Shi Min. The patent application number is CN202511942781 20251222. The patent publication number is CN121364610 (A). Inte..

Pulin Tech Hangzhou Co Ltd Seeks Patent for Substrate Positioning Device for Nanoimprint

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Pulin Tech Hangzhou Co Ltd has sought patent for Substrate Positioning Device for Nanoimprint. This invention was developed by Deng Mengmeng, Shen Tingyao and Wang Xiaojie. The patent application number is CN202511575541 20251031. The patent publication number is CN121364593 (A). International Patent Classi..

State Intellectual Property Office of China Publishes Giga Force Electronics Co Ltd Patent Application for Vf-tlp Test System of Semiconductor Device and Calibration Method of Vf-t..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Giga Force Electronics Co Ltd patent application for Vf-tlp Test System of Semiconductor Device and Calibration Method of Vf-tlp Test System. The invention was developed by Wang Xu, Wei Chuiya, Zheng Chaohui and Ni Weihua. The patent application numb..

State Intellectual Property Office of China Receives Inner Mongolia Daqo New Energy Res Institute Co Ltd Patent Application for Electronic-grade Polycrystalline Silicon Surface Met..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Inner Mongolia Daqo New Energy Res Institute Co Ltd patent application for Electronic-grade Polycrystalline Silicon Surface Metal Detection Method by Scanning Appearance. Zhang Zeyu, Ma Yingying and Hao Xiaolong developed the invention. The patent app..

Shenzhen Zhihe Yunchuang Tech Co Ltd Seeks Patent for High-stability Wafer Defect Detection Equipment

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Shenzhen Zhihe Yunchuang Tech Co Ltd has sought patent for High-stability Wafer Defect Detection Equipment. This invention was developed by Yang Kaikang, Liu Weidong, Lin Jianfeng, Wu Yufeng, Huang Jingqiu, Lian Zeqin, Luo Guojun and Jiang Lin. The patent application number is CN202511922765 20251219. The p..

Sichuan Zhongce Sichuang Tech Co Ltd Submits Patent Application for Micro Chip Type Pre-concentration Device Based on MEMS Technology

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Sichuan Zhongce Sichuang Tech Co Ltd has submitted a patent application for Micro Chip Type Pre-concentration Device Based on MEMS Technology. Lin Junjie, Li Penghui, Xiao Yongbing, Yang Chen, Zheng Hongchang, Hu Xinming, Zhao Zhilong, Wang Xianjian and Yang Jiawei developed the invention. The patent applic..

Shenzhen Tianding New Mat Co Ltd Files Chinese Patent Application for Modified Organic Silicon Brightening Agent as Well as Preparation Method and Application Thereof

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Shenzhen Tianding New Mat Co Ltd has filed a patent application for Modified Organic Silicon Brightening Agent as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Haodong, Liu Bo and Song Jianfang. The patent application number is CN202511915683 20251218. The patent ..

State Intellectual Property Office of China Publishes Jiangsu Duishang Semiconductor Tech Co Ltd Patent Application for Annealing Device for Manufacturing Silicon Carbide Wafer

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Jiangsu Duishang Semiconductor Tech Co Ltd patent application for Annealing Device for Manufacturing Silicon Carbide Wafer. The invention was developed by Fan Guofeng, Zhang Hao, Zhang Lele and Men Zhenlong. The patent application number is CN2025116..

Maxone Semiconductor Suzhou Co Ltd Seeks Patent for Rhodium Plating Solution for Electroplating Thick Rhodium Layer

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Maxone Semiconductor Suzhou Co Ltd has sought patent for Rhodium Plating Solution for Electroplating Thick Rhodium Layer. This invention was developed by Li Shihan, Zhou Jingyi and Yu Haichao. The patent application number is CN202511668508 20251114. The patent publication number is CN121363019 (A). Interna..

State Intellectual Property Office of China Publishes Hesheng Silicon Ind Shanshan Co Ltd Patent Application for High-efficiency Long-service-life Organic Silicon Aerogel Building ..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Hesheng Silicon Ind Shanshan Co Ltd patent application for High-efficiency Long-service-life Organic Silicon Aerogel Building Heat Insulation Coating and Preparation Method Thereof. The invention was developed by Wu Fei, Zhang Botao, Zhang Xiangchun, Li..

Wuxi Dongfeng Zhanrui Tech Co Ltd Submits Chinese Patent Application for Preparation and Application of Anti-static Wafer Carrying Friction Pad Material

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Wuxi Dongfeng Zhanrui Tech Co Ltd has submitted a patent application for Preparation and Application of Anti-static Wafer Carrying Friction Pad Material. This invention was developed by Yin Rundong and Fang Min. The patent application number is CN202511834440 20251208. The patent publication number is CN121..

Shandong Senrong New Mat Co Ltd Submits Patent Application for Preparation Method of Etfe Film for Semiconductor Packaging

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Shandong Senrong New Mat Co Ltd has submitted a patent application for Preparation Method of Etfe Film for Semiconductor Packaging. Qi Kai and Rong Qingong developed the invention. The patent application number is CN202511931547 20251219. The patent publication number is CN121362357 (A). International Paten..

State Intellectual Property Office of China Publishes Gaofu High Tech Mat Zhejiang Co Ltd Patent Application for Preparation Method for Improving Performance of Silicon Nitride Gra..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Gaofu High Tech Mat Zhejiang Co Ltd patent application for Preparation Method for Improving Performance of Silicon Nitride Granulation Powder and Sintered Body. The invention was developed by Liu Jiuming, Zhu Taotao, Niu Benben and Yan Hao. The paten..

Gaofu High Tech Mat Zhejiang Co Ltd Submits Patent Application for Ternary Carbide Additive-based High-thermal-conductivity Silicon Nitride Ceramic and Preparation Method Thereof

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Gaofu High Tech Mat Zhejiang Co Ltd has submitted a patent application for Ternary Carbide Additive-based High-thermal-conductivity Silicon Nitride Ceramic and Preparation Method Thereof. Liu Jiuming, Yan Hao, Niu Benben and Zhu Taotao developed the invention. The patent application number is CN202511772704..

State Intellectual Property Office of China Publishes Glass New Mat Innovation Center Anhui Co Ltd and China Building Materials Glass New Material Research Institute Group Patent A..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Glass New Mat Innovation Center Anhui Co Ltd and China Building Materials Glass New Material Research Institute Group patent application for High-purity Silicon Dioxide Powder and Preparation Process Thereof. The invention was developed by Li Peiyue, Pe..

State Intellectual Property Office of China Releases Zhejiang Fantexin New Mat Co Ltd Patent Application for Cvd Growth Type High-temperature-resistant Silicon Carbide and Preparat..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has released Zhejiang Fantexin New Mat Co Ltd patent application for Cvd Growth Type High-temperature-resistant Silicon Carbide and Preparation Method Thereof. This invention was developed by Li Huajian, Feng Xiaoxia, Zhang Tianfeng, Zhang Xuewen, Ke Meiya and Zhu Zh..

Roudian Wuhan Tech Co Ltd Seeks Patent for Preparation Method for Preparing Carbon-based Silicon Composite Negative Electrode Material and Double-cone Rotary Fluidization Device

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Roudian Wuhan Tech Co Ltd has sought patent for Preparation Method for Preparing Carbon-based Silicon Composite Negative Electrode Material and Double-cone Rotary Fluidization Device. This invention was developed by Xie Ming, Xiao Yi, Xu Bojun, Xia Shuang and Wu Xinbei. The patent application number is CN20..

State Intellectual Property Office of China Receives Northwest Electronic Equipment Tech Research Institute Second Research Institute Of China Electronic Patent Application for Bon..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Northwest Electronic Equipment Tech Research Institute Second Research Institute Of China Electronic patent application for Bonding Device Suitable for Bonding Silicon and Glass. He Junmin, Wang Yuliang, Sun Wentao, Li Anhua, Wang Chengjun, Zhang Hongmei..

State Intellectual Property Office of China Releases Shenzhen Hengdasheng Tech Co Ltd Patent Application for Microneedle Chip Mounter

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has released Shenzhen Hengdasheng Tech Co Ltd patent application for Microneedle Chip Mounter. This invention was developed by Lim Chun-bae, Hong Cuiyun and Lin Jiekai. The patent application number is CN202511846477 20251209. The patent publication number is CN12..

State Intellectual Property Office of China Receives Shenzhen Yuanxin Hongyi Prec Intelligent Manufacturing Co Ltd Patent Application for Novel Chip Packaging Tube and Plugging Dev..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Shenzhen Yuanxin Hongyi Prec Intelligent Manufacturing Co Ltd patent application for Novel Chip Packaging Tube and Plugging Device Thereof. Xue Feng developed the invention. The patent application number is CN202510784654 20250612. The patent publicat..

State Intellectual Property Office of China Publishes Hubei Yuxing New Mat Co Ltd Patent Application for Automatic Ceramic Chip Rubbing Machine

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Hubei Yuxing New Mat Co Ltd patent application for Automatic Ceramic Chip Rubbing Machine. The invention was developed by Zhou Yu and Zhou Zhiyan. The patent application number is CN202511878182 20251212. The patent publication number is CN121361155 ..

Shenyang Siasun Semiconductor Equipment Co Ltd Submits Chinese Patent Application for Multi-scale Feature Fusion Wafer Defect Detection Method

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Shenyang Siasun Semiconductor Equipment Co Ltd has submitted a patent application for Multi-scale Feature Fusion Wafer Defect Detection Method. This invention was developed by Jia Qi, Sun Ruohuai, Yang Qifeng, Cheng Long and Song Bin. The patent application number is CN202511432021 20251009. The patent publ..

Hunan Renying Tech Co Ltd Files Chinese Patent Application for SMT Chip Mounter-based Element Mounting Quality Monitoring System and Method

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- Hunan Renying Tech Co Ltd has filed a patent application for SMT Chip Mounter-based Element Mounting Quality Monitoring System and Method. This invention was developed by Liu Chuxiong and Peng Yucheng. The patent application number is CN202511940348 20251222. The patent publication number is CN121365812 (A)..

State Intellectual Property Office of China Publishes Jiangsu Haikang Borui Electronic Co Ltd and The 54th Research Institute of China Electronics Technology Group Patent Applicati..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Jiangsu Haikang Borui Electronic Co Ltd and The 54th Research Institute of China Electronics Technology Group patent application for Fractional Frequency Division Method for Ultrahigh Frequency RFID Temperature Sensing Chip. The invention was developed ..

State Intellectual Property Office of China Receives Tus & Nuclear Pty Ltd Patent Application for Method for Autonomously Generating Process Formula of Semiconductor Process System..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Tus & Nuclear Pty Ltd patent application for Method for Autonomously Generating Process Formula of Semiconductor Process System Based on Reinforcement Learning. Pan Yang developed the invention. The patent application number is CN202510981680 20250716..

State Intellectual Property Office of China Publishes Tus & Nuclear Pty Ltd Patent Application for AI Drive Control Module for Real-time Process Optimization in Semiconductor Proce..

Semiconductor

| Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Tus & Nuclear Pty Ltd patent application for AI Drive Control Module for Real-time Process Optimization in Semiconductor Process System. The invention was developed by Pan Yang. The patent application number is CN202510955733 20250711. The patent pub..

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