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Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Suzhou Jiarui Xinguang Tech Co Ltd has sought patent for Semiconductor Laser and Preparation Method Thereof. This invention was developed by Li Fangzhi, Li Zengcheng, Liu Zhi and Huang Siyi.
The patent application number is CN202511861361 20251211. The patent publication number is CN121307639 (A). Internati..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Source Photonics Inc patent application for Semiconductor Optical Element and Method for Manufacturing Same. Chen Hongxiang, Tang Haoxiang, Chen Xuying, Yang Jiapei and Wu Niye developed the invention.
The patent application number is CN202510915428 2..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Jiangsu Etern has submitted a patent application for Vertical Cavity Surface Emitting Laser and Oxidation Aperture Control Method Thereof. This invention was developed by Zhou Li, Yao Zifeng and Ni Chunli.
The patent application number is CN202511877071 20251212. The patent publication number is CN121307636..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Yongjiang Laboratory has submitted a patent application for Modulation Grating Y-branch Broadband Tuning External Cavity Laser and Equipment. This invention was developed by Shi Yuechun, Liang Yining, Xie Shenghong and Lyu Yegang.
The patent application number is CN202511315897 20250915. The patent publicat..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Focused Photonics Hangzhou Inc has applied Chinese patent for Two-dimensional All-solid-state Large-angle Butterfly Laser Based on Annular Etched Metal Grating. Yu Shoushan developed it.
The patent application number is CN202511487191 20251017. The patent publication number is CN121307627 (A). International..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Changchun New Industries Optoelectronics Tech Co Ltd has sought patent for Tunable Blue-cyan Fundamental Frequency Visible Light Direct Frequency Doubling Deep Ultraviolet Laser. This invention was developed by Shi Wenlong, Li Jidong, Zheng Quan, Wang Yan, Xiao Huidong and Yao Yi.
The patent application num..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Yuanqixin Shandong Semiconductor Tech Co Ltd patent application for Pruning Method and Device for Redundant Nodes of Computational Graph. The invention was developed by Gao Yuanhang, Liu Min and Tong Qisheng.
The patent application number is CN202511..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Hella GmbH & Co KGaA patent application for Electronic Safety Device. Klimek Daniel, Lanquet Christophe and May-john Nicholas developed the invention.
The patent application number is CN202511383891 20250926. The patent publication number is CN1213077..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Quanzhou Sanan Semiconductor Technology has submitted a patent application for Screen and Scene Integrated Display Device. This invention was developed by Chen Shunyi, Li Xinglong, Shi Junpeng, Yu Changzhi, Xu Chenke and Xiao Yi.
The patent application number is CN202511491689 20251017. The patent publicati..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Wuhan China Star Optoelectronics Semiconductor Display Technology patent application for Supporting Component, Manufacturing Method Thereof and Display Terminal. The invention was developed by Meng Ya, Xia Mingyong and Tang Jialiang.
The patent appli..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Wuhan China Star Optoelectronics Semiconductor Display Technology patent application for Display Module and Display Device. Yang Zhenyu, Pan Kun and Zhang Jun developed the invention.
The patent application number is CN202511623104 20251106. The paten..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Hanbo Semiconductor Shanghai Co Ltd has applied Chinese patent for Method, Apparatus, Device, Storage Medium and Program Product for Vehicle Control. Wang Yinghui and Wu Qingsong developed it.
The patent application number is CN202511881101 20251215. The patent publication number is CN121305906 (A). Interna..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Zhongke Shenzhen Wireless Semiconductor Co Ltd has submitted a patent application for Mocvd Epitaxial Film Growth Optimization Method and System. This invention was developed by Wang Lianshan, Ma Shengheng and Wu Yizhen.
The patent application number is CN202511882756 20251215. The patent publication number..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences has submitted a patent application for Method for Constructing Three-dimensional Model of Silicon-based Field Effect Transistor for Simulating Total Dose Effect. Zheng Qiwen, Chang Yuhai, Cui Jiangwei, Guo Qi and Li Yudong devel..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- D2S has secured a patent on Computing and Displaying a Predicted Overlap Shape in an IC Design Based on Predicted Misalignment of Metal Layers. Oriordan Donald, Fujimura Akira and Janac George developed the invention.
The patent application number is US202217992899 20221122. The patent publication number..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Yingli Semiconductor Shanghai Co Ltd has submitted a patent application for Bus Driver and Communication Interface. This invention was developed by Yang Yonghua.
The patent application number is CN202511862179 20251211. The patent publication number is CN121309258 (A). International Patent Classification co..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Yingli Semiconductor Shanghai Co Ltd patent application for Bus Driving Circuit and Communication Interface. Yang Yonghua developed the invention.
The patent application number is CN202511862176 20251211. The patent publication number is CN121309257 (..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released Xinxiang Semiconductor Tech Beijing Co Ltd patent application for Photovoltaic Junction Box and Photovoltaic Panel Control System. This invention was developed by Nan Yang, Deng Jingxian and Zhang Guosong.
The patent application number is CN2025113859..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Display Device, Augmented Reality Device Including Display Device, and Method of Manufacturing Display Device has been issued to Samsung Electronics. This invention was developed by Kong Kiho, Choi Junhee, Park Junghun and Lee Eunsung.
The patent application number is US202217877..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Sandtek Semiconductor Technology (Shanghai) has submitted a patent application for Integrated Aging Test Machine and Temperature Control Method. This invention was developed by Xu Runsheng and Cao Shi.
The patent application number is CN202511397820 20250928. The patent publication number is CN121300526 (A)..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Hunan University and Changsha Semiconductor Tech and Application Innovation Institute have filed a patent application for Vehicle Gauge Level Analog Circuit Performance Margin Monitoring System and Method. This invention was developed by Li Chenyang, Liao Lei, Zhuang Xiujuan and Guo Ting.
The patent applica..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Enf Tech Co Ltd and SK Hynix have been granted a patent for Composition for the Selective Etching of Silicon. This invention was developed by Oh Jeong Sik, Kim Tae Ho, Kim Gi Young, Lee Myung Ho, Song Myung Geun, Kang Pilgu, Kang Youngmee and Oh Eunseok.
The patent application number is US202217903104 20..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Xian Eswin Computing Tech Co Ltd and Beijing ESWIN Computing Technology have applied Chinese patent for Processing Device, Instruction Processing Method, Chip Device and Electronic Equipment. Yao Yongbin developed it.
The patent application number is CN202511331665 20250917. The patent publication number is..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Goertekmicroelectronics Co Ltd and Goertek Microelectronics have obtained a patent for absolute pressure sensing mems microphone, microphone unit and electronic device. This invention was developed by Zou Quanbo, Wang Dexin and Fang Huabin.
The patent application number is US202018010935 20200630. The pa..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Cypress Semiconductor Corp and Infineon Tech Americas Corp have obtained a patent for dynamic load current adjustment to avoid pfm frequency in audio range. This invention was developed by Konduru Ravi Theja, Vispute Hemant and Kaligonahalli Thippeswamy Yeshwanth.
The patent application number is US20231..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- The Univ Of Kitakyushu and Toyoko Kagaku Co Ltd have received a patent for Optical Detection Chip and Optical Detection System. This invention was developed by Lee Seung-woo, Hirakawa Kiyoshi and Okuda Hirofumi.
The patent application number is US202218294213 20220809. The patent publication number is US..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Shandong Huaguang Optoelectronics and Changchun University of Science and Technology have sought patent for Single-mode 660nm Semiconductor Laser Device with Superlattice Structure and Preparation Method of Single-mode 660nm Semiconductor Laser Device. This invention was developed by Liu Fei, Wu Dehua, Wang Zh..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Northwestern Polytechnical University and Shanghai Institute of Optics and Fine Mechanics Chinese Academy of Sciences have applied Chinese patent for Compact Electric Pump Coherent Broadband Mid-infrared Mixed Chalcogenide Glass-silicon Substrate Integrated Light Source System. Zhang Yanyan and Xing Sida devel..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Shanghai Pengxi Semiconductor Co Ltd has filed a patent application for Semiconductor Scheduling Algorithm Model Configuration System, Method, Device and Medium. This invention was developed by Cui Shuhong and Chen Cheng.
The patent application number is CN202511870281 20251212. The patent publication numbe..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Beijing BOE Tech Development Co Ltd and BOE Technology Group for Detection Base Board and Detection Chip. Zhao Zijian, Lau Shinying and Zhang Yaqi developed the invention.
The patent application number is US202318692100 20230831. The patent publica..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Shenzhen Union Smart Card Co Ltd patent application for Anti-counterfeit Label Tracing Method and Device Based on NFC Chip and Storage Medium. The invention was developed by Luo Haojie, Du Shujie and Xu Jing.
The patent application number is CN202511..
Semiconductor
| Wed 13 May 2026
Alexandria, May 14 -- Litzie Kyle Jeffrey and Smith Zachary Grey have been awarded a patent for Firearm Buffer Systems. This invention was developed by Litzie Kyle Jeffrey and Smith Zachary Grey.
The patent application number is US202418758722 20240628. The patent publication number is US12624909 (B2). International Patent Cl..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Beijing Armyfly Tech Co Ltd has filed a patent application for Information Transmission Method and Networking System Based on Switch Chip and Autbus Chip. This invention was developed by Zhang Liang.
The patent application number is CN202511391252 20250926. The patent publication number is CN121309668 (A). ..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Guangdong Yuantu Future Tech Co Ltd has submitted a patent application for Physical Layer Chip Address Management Method of Switch Chip and Related Device. This invention was developed by Liang Yong.
The patent application number is CN202511410808 20250929. The patent publication number is CN121309534 (A). ..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Chengdu Nanfei Microelectronics Co Ltd patent application for Multicast Message Forwarding Method and System of AI Supercomputing Node Interconnection Switching Chip. Zeng Jian, Yang Qing, Chen Ran and Liu Weihang developed the invention.
The patent a..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Beijing Shudu Information Tech Co Ltd has submitted a patent application for Cxl Switching Chip of Multi-core-grain Architecture and Cross-core-grain Routing Switching Method Thereof. This invention was developed by Zhou Hengzhao and Chen Xinmin.
The patent application number is CN202511872174 20251212. The..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Shanghai Xinliji Semiconductor Co Ltd patent application for Switch, System and Method for Data Transmission Based on Dynamic Route Descriptor and Shared Pool. Xu Yonglei and Li Baolong developed the invention.
The patent application number is CN20251..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Source Photonics Inc has filed a patent application for Method of Manufacturing Semiconductor Optical Element. This invention was developed by Chen Hongxiang, Tang Haoxiang, Chen Xuying, Yang Jiapei and Wu Niye.
The patent application number is CN202510915127 20250703. The patent publication number is CN121..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Sichuan Huaxin Dingtai Prec Electronic Co Ltd has filed a patent application for Contact Terminal and Chip Connector. This invention was developed by Qian Jinpeng.
The patent application number is CN202511538918 20251027. The patent publication number is CN121307548 (A). International Patent Classification ..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Yang Dawei has applied Chinese patent for Broadband Substrate Integrated Waveguide Antenna Array Loaded with Metamaterial. Yang Dawei developed it.
The patent application number is CN202511319901 20250916. The patent publication number is CN121307513 (A). International Patent Classification codes are H01Q1/..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Shanghai Jet Plasma Tech Co Ltd has filed a patent application for Ion Energy Control Screen Device and Semiconductor Etching Equipment. This invention was developed by Zhang Chaoyang, Li Junliang and Yang Ping.
The patent application number is CN202511483983 20251016. The patent publication number is CN121..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Shanghai Jet Plasma Tech Co Ltd has submitted a patent application for Non-contact Induction Heating Wafer Carrier and Semiconductor Etching Equipment. This invention was developed by Zhang Chaoyang, Li Junliang and Zhou Qian.
The patent application number is CN202511483972 20251016. The patent publication ..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Shanghai Jet Plasma Tech Co Ltd has submitted a patent application for Gas Diffusion Plate for Semiconductor Etching and Gas Control Method. This invention was developed by Han Binhong and Yang Ping.
The patent application number is CN202511396341 20250928. The patent publication number is CN121306889 (A). ..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Shanghai Jet Plasma Tech Co Ltd has submitted a patent application for Process Method and Process Equipment for Furnace Tube Reaction Cavity Structure and Semiconductor. This invention was developed by Li Junliang and Yang Ping.
The patent application number is CN202511394753 20250926. The patent publicatio..
Semiconductor
| Wed 13 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Taiwan Semiconductor Manufacturing Co Ltd for Semiconductor Process Chamber with Improved Reflector. Chiang Sou-chuan, Liu Chia Hung and Chuang Yen developed the invention.
The patent application number is US202217837910 20220610. The patent public..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Wuhan Guoke Guangling Semiconductor Tech Co Ltd patent application for Manufacturing Method and Structure of Semiconductor Optical Amplifier. The invention was developed by Zhao Zichuang and Feng Liangliang.
The patent application number is CN2025114..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Chip Wealth Tech Ltd has submitted a patent application for Brightness Control Method, Display Driving Chip and Display Device. This invention was developed by Yin Ji, Wang Xiaowei, Wang Jie and Che Xilong.
The patent application number is CN202511809978 20251203. The patent publication number is CN12130604..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received North Integrated Circuit Tech Innovation Center and Tsinghua University patent application for Power Consumption Evaluation Method, Device and Equipment of Silicon Substrate Chip, Storage Medium and Program Product. Hu Yang, Wu Guanghong, Jiang Dingcheng..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Beijing Iluvatar Core Semiconductor Tech Co Ltd has submitted a patent application for Chip Design Verification Method and System, Electronic Equipment and Storage Medium. This invention was developed by Cai Min.
The patent application number is CN202511875671 20251212. The patent publication number is CN12..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released North Integrated Circuit Tech Innovation Center and Tsinghua University patent application for Behavior-level Thermal Power Consumption Modeling Method, Device and Equipment for Silicon Substrate. This invention was developed by Hu Yang, Li Chengran, Han..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Nanchang Kechen Electric Power Test Res Co Ltd has submitted a patent application for Electric Field Optimization Method and Device for Silicon Rubber Coating Thickness of Disc-shaped Suspension Porcelain Insulator. This invention was developed by Li Tangbing, Xu Bichuan, Zhou Longwu, Wang Haihai, Zeng Xiang, ..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Nanjing Yong Zhan Mechanical and Electrical Tech Co Ltd patent application for Method and System for Identifying Multiple Types of Defects on Rolled Surface of Silicon Steel Sheet Based on Computer Vision. The invention was developed by Jian Wenqing.
..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Changchun University of Science and Technology and Shenzhen Kerun Optoelectronics patent application for Led Chip Packaging Optimization Method and Device Based on Thermal Management and Medium. Liang Longkai, Lin Ming, Zhang Yiwen, Zhang Xinming, Wang C..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- Chengdu Lipuxin Microelectronics Co Ltd has submitted a patent application for LED Constant-current Driving Chip and Display System. Shen Shilin, Ji Yongqing, Liu Aqiang and Jin Chao developed the invention.
The patent application number is CN20251093555 20250121. The patent publication number is CN12130603..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Tianma Micro Electronics Co patent application for Compensation Method of Display Panel, Driving Chip and Display Device. The invention was developed by Li Bozi and Xiong Bin.
The patent application number is CN202511805516 20251201. The patent publi..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Yuanqixin Shandong Semiconductor Tech Co Ltd has submitted a patent application for Hybrid Expert Model Deployment Optimization Method and Device, Electronic Equipment and Storage Medium. Tong Qisheng, Qian Xifu and Liu Min developed the invention.
The patent application number is CN202511210629 20250827. T..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published North Integrated Circuit Tech Innovation Center and Tsinghua University patent application for Heterogeneous Three-dimensional Integrated Computing System, Electronic Equipment and Method. The invention was developed by Gao Bin, Qin Qi, Fan Yijia, Yao P..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Yuanqixin Shandong Semiconductor Tech Co Ltd has submitted a patent application for Shared Memory Communication System and Method Between Processing Units, Electronic Equipment and Medium. This invention was developed by Xu Guilong, Li Bingkun, Wei Chaofei and Dong Junyi.
The patent application number is CN..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Qingzhi Automotive Tech Suzhou Co Ltd patent application for Automobile Pmic Chip Burner, Burner System and Burning Method. The invention was developed by Li Ran.
The patent application number is CN202511480677 20251016. The patent publication number..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Beijing Unisoc Communication Tech Co Ltd patent application for Memory Access Method and Device, Computer Equipment and Chip. The invention was developed by Sun Aijun.
The patent application number is CN202511439444 20251009. The patent publication n..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Tianlianxin Wuhan Semiconductor Co Ltd patent application for Inter-address Mapping Updating Method and System, Electronic Equipment and Storage Medium. Zhou Xun and Wang Yuxuan developed the invention.
The patent application number is CN202511208865 ..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Shaanxi Huajingyun Intelligent Tech Co Ltd patent application for Microfluidic Multi-organ Tumor Chip Targeted Drug Test Aigc System. Li Wei, Liu Weiyu, Ye Lyuchun, Yang Changhao, Pan Zhijun, Wang Ting, Liu Xuedong, Zhang Jingyi and Dong Han developed th..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Beijing Yizhuang Jiefa Tech Co Ltd and Hefei Autochips Inc Co Ltd patent application for Chip Testing Device, Chip Testing Method and Related Equipment. Wang Yangzhi and Feng Weilun developed the invention.
The patent application number is CN202511187..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Zhejiang Ruihui Intelligent Tech Co Ltd patent application for General Communication Driving Method and System for Semiconductor Wafer Transmission System. Zhang Wenming and Guo Xiaolong developed the invention.
The patent application number is CN2025..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Ningbo Xinlianxin Medical Tech Co Ltd has submitted a patent application for Monitoring Data Labeling Method and Device Based on Implantable Chip. This invention was developed by Ma Jun.
The patent application number is CN202511428126 20250930. The patent publication number is CN121301883 (A). International..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Brush for Cleaning Wafers After Chemical Mechanical Polishing (cmp) Process has been issued to Taiwan Semiconductor Manufacturing Co Ltd. This invention was developed by Lin Jhih-fong, Wen Liqing, Lu Le and Chen Deng-gao.
The patent application number is US202318168380 20230213. ..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Zhongyin Microelectronic Nanjing Co Ltd patent application for HBM PHY Test Chip Circuit and Method Based on Zero-delay Fifo Control. Cheng Qingkai, Zhang Xiaoluo, Zhong Rugang, Mao Lichen and Wang Hongpeng developed the invention.
The patent applicat..
Semiconductor
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Zhejiang Liji Storage Tech Co Ltd and Ribachi Japan Ltd patent application for Semiconductor Memory Device. Kubo Takashi, Yu Xiao and Deng Xuejian developed the invention.
The patent application number is CN202511270865 20250908. The patent publicatio..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Taiwan Semiconductor Manufacturing Co Ltd has been granted a patent for Optical Modulator and Method for Manufacturing the Same. Lo Wen-shun, Tsui Yingkit Felix and Yang Jing-hwang developed the invention.
The patent application number is US202318314817 20230510. The patent publication number is US126253..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Shunyun Tech Zhongshan Limited for 400g Silicon Photonic Integrated Optical Module with Embedded Thermoelectric Cooler (TEC) Substrate. Huang Jie developed the invention.
The patent application number is US202418437258 20240209. The patent publicat..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Sisnap AB has secured a patent on 3D Semiconductor Detector System. Danielsson Mats and Rieger Elias developed the invention.
The patent application number is US202418663471 20240514. The patent publication number is US12625285 (B2). International Patent Classification codes are G01T1/24 and G01T1/29. Co..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Shantou Power Supply Bureau Guangdong Power Grid Co Ltd and Electric Power Research Institute patent application for Vfto Protection Circuit, Circuit Board and Protection Chip of Power Module Port. Li Junsong, Lin Zhongkai, Cui Chang, Chen Xinxin, Jin Ji..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Taiwan Semiconductor Manufacturing Co Ltd for Polishing Tool and Method. Hou Te-chien, Shen Chi-hsiang, Tang Chen-chi and Suen Shich-chang developed the invention.
The patent application number is US202318318579 20230516. The patent publication num..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Guizhou Zhenhua Fengguang Semiconductor Co Ltd has submitted a patent application for Interlocking Brushless Motor Logic Decoding Circuit with Adjustable Dead Zone. This invention was developed by Fu Jixian, Li Ping, Duan Fang, Zhang Xianting, Zhang Wenhao, Chen Lang, Chen Yuan, Wang Jiuhua, Xu Huaxiong and Zu..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Shenzhen Microsource Semiconductor Co Ltd has filed a patent application for Boost Circuit for Preventing Isolation Tube from Being Damaged During Power-on, Power Supply Chip and Electronic Equipment. This invention was developed by Huang Bo.
The patent application number is CN202511814170 20251204. The pat..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Stmicroelectronics SRL and STMicroelectronics for Current Sensing Circuit. Angelini Paolo developed the invention.
The patent application number is US202318493494 20231024. The patent publication number is US12625171 (B2). International Patent Clas..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Beijing Unisoc Communication Tech Co Ltd has filed a patent application for Image Processing Method and Device, Terminal, Base Station and Chip. This invention was developed by Wang Qiongyao, Wu Qian, Zhao Wei, Shao Na, Guo Hao and Zhao Lei.
The patent application number is CN202511475562 20251015. The pate..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Shenzhen Xiwo Intelligent Control Tech Co Ltd has submitted a patent application for Pd Chip Detection System Based on Shape Hierarchical Structure. This invention was developed by Zhang Guanghui, Guan Lin and Xu Xixiao.
The patent application number is CN202511812100 20251204. The patent publication number..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released Hefei Zheta Tech Co Ltd and Shanghai Zheta Information Tech Co Ltd patent application for Wafer Defect Detection Method, Wafer Defect Detection Device, Wafer Defect Detection Equipment and Storage Medium. This invention was developed by Wang Guohao, Zhao..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Beijing Zhongke Huguang Quantum Software Tech Co Ltd patent application for Chip Layout Positioning Method and System, Chip Testing System and Electronic Equipment. The invention was developed by Lou Huazhe, Feng Shiming, Zhao Lixiang, Li Guowen, Ma Xin..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Yuanqixin Shandong Semiconductor Tech Co Ltd has submitted a patent application for Method and Device for Executing Data Conversion Operation and Electronic Equipment. Liu Min, Qian Xifu and Gao Yuanhang developed the invention.
The patent application number is CN202511210627 20250827. The patent publicatio..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Shanghai Xinliji Semiconductor Co Ltd has filed a patent application for PCIe Cross-version Link Capability Mapping and Transaction Data Reconstruction Method. This invention was developed by Tang Wenkai and Li Baolong.
The patent application number is CN202511595792 20250909. The patent publication number ..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Suzhou Yudacheng Semiconductor Tech Co Ltd has submitted a patent application for Vibration Detection Method Based on Acceleration Sensor. This invention was developed by Gu Xinyou.
The patent application number is CN202511504409 20251021. The patent publication number is CN121298249 (A). International Pate..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Changchun University of Science and Technology; Shenzhen Kerun Optoelectronics has submitted a patent application for Led Packaging Chip Production Method Based on Intelligent Control. Zhang Yiwen, Mo Jianxia, Zhang Xinming, Wang Chen, Gu Lidong, Liu Guosong, Zhang Jingran, Wang Hongping, Wu Honggang and Hu Ji..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Shanghai Ampron Tech Co Ltd patent application for Substrate Hollow Silicon Piezoresistive Six-dimensional Force Sensor and Preparation Method Thereof. Wu Ruojun, Hu Wenhui, Shao Kaize, Mei Xinglei, Hua Songtao and Liang Miaoyan developed the invention.
..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Shenzhen Huachuang Xinguang Tech Co Ltd has filed a patent application for Lifi Light Wireless Transmission System and Method for Multiplexing WiFi Chip. This invention was developed by Deng Rui and Zhu Binbin.
The patent application number is CN202511572317 20251030. The patent publication number is CN1213..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Xian Xinhai Microelectronic Tech Co Ltd has submitted a patent application for Analog-to-digital Conversion Circuit, Chip and Electronic Equipment. This invention was developed by Wang Zeyuan.
The patent application number is CN202511335883 20250918. The patent publication number is CN121308755 (A). Interna..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Institute Of Advanced Research Jinhua Univ Of Science And Technology has filed a patent application for Fully-integrated Micro-watt-level Power Consumption Temperature Sensor Chip Applied to RFID Tag and Temperature Digitization Method of Fully-integrated Micro-watt-level Power Consumption Temperature Sensor C..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released Xiamen Semiconductor Industry Tech Research And Development Co Ltd patent application for Power-on Reset Circuit Based on Resistance Voltage Division Type Detection. This invention was developed by Bai Lixia, Zhao Guangwei, Li Wenming, Liu Meidong, Pan T..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Xiamen Semiconductor Industry Tech Research And Development Co Ltd patent application for Power-on Reset Circuit with Self-detection Backlock and Electronic Equipment. The invention was developed by Bai Lixia, Zhao Guangwei, Li Wenming, Liu Meidong, Pan..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Global Unichip and Taiwan Semiconductor Manufacturing patent application for Semiconductor Device, Interface Device and Operation Method. Li Biyang, Elkanovic Igor, Zhang Hongyi and Gao Shizheng developed the invention.
The patent application number i..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released Shanghai Xinyuda Tech Co Ltd patent application for Low-temperature Drift Longitudinal MEMS Resonator and Manufacturing Method Thereof. This invention was developed by Ma Lin and Zhang Qunying.
The patent application number is CN202511408631 20250929...
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Taiwan Semiconductor Manufacturing Co Ltd has secured a patent on Lithography Scanner Throughput. Chang Kai-chieh, Hsu Che-chang, Ho Kai-fa and Chen Li-jui developed the invention.
The patent application number is US202318512488 20231117. The patent publication number is US12625434 (B2). International Pa..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Tang Miao has applied Chinese patent for Method and Device for Eliminating Power Supply Noise of Oscillator, and Phase-locked Loop Chip. Tang Miao developed it.
The patent application number is CN202511470150 20251015. The patent publication number is CN121308681 (A). International Patent Classification cod..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- Taiwan Semiconductor Manufacturing Co Ltd has been granted a patent for Lithography Mask. This invention was developed by Chen Chien-cheng, Lee Huan-ling, Lien Ta-cheng, Chen Chia-jen and Lee Hsin-chang.
The patent application number is US202418402957 20240103. The patent publication number is US12625425..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Wuhu Hongjing Electronic Co Ltd patent application for Surface-mounted IC Chip Pin Defect Detection Method and System Based on Deep Learning. Guo Xu, Tong Hui, Zhang Zhiyin, Lai Lianwei and Jiang Jian developed the invention.
The patent application nu..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Zhejiang Haina Semiconductor Co Ltd has filed a patent application for Silicon Wafer Back Oxidation Film Layer Identification Method and System Based on Intelligent Camera Shooting. This invention was developed by Wu Xiongjie, Zhou Yongqian, Zheng Yanfeng, Rao Weixing, Zhu Zhenjun, Wang Liqin and Xiao Chunliu...
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- Southern Power Grid Artificial Intelligence Tech Co Ltd has sought patent for Compiling Method and System for Brain-like Chip. This invention was developed by Zhou Pan, Jiang Cheng, Zhang Xin, Chen Zhilin, Xu Haojie and Xu Changfei.
The patent application number is CN202511325799 20250917. The patent public..
Semiconductor
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Dongguan Fuqiyang Electronic Tech Co Ltd patent application for Temperature Control Method, System and Equipment for Chip Radiator. The invention was developed by Wang Feng, Luo Shun, Zhou Hong, Li Shaoyu, Tian Xiuchun, Xiong Pan and Yin Dengfeng.
Th..
Semiconductor
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to NTT for Semiconductor Module Inspection Device. Takahashi Masayuki and Honda Kentaro developed the invention.
The patent application number is US202118685064 20210903. The patent publication number is US12625161 (B2). International Patent Classific..
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