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Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Shenzhen Lihong Kechuang Dev Co Ltd patent application for Intelligent Generation Method and System of Field Effect Transistor Device Model. Zhong Zhenji and Zhong Huisheng developed the invention.
The patent application number is CN202511215903 202..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Ningbo Yunjixin Semiconductor Tech Co Ltd has sought patent for Probe Card Preparation Method for Reducing Photoresist Residue. This invention was developed by Chen Gang.
The patent application number is CN202511429737 20251009. The patent publication number is CN121114523 (A). International Patent Classi..
Semiconductor
| Fri 24 Apr 2026
Warsaw, April 24 -- The Polish Patent Office has received AGH University of Science and Technology, Kraków patent application for Method of Producing a Light-emitting Diode. Tkacz-?miech Katarzyna, Dynda? Katarzyna and Sanetra Jerzy developed the invention.
The patent application number is PL20180428122 20181211. The patent..
Semiconductor
| Fri 24 Apr 2026
Kuala Lumpur, April 24 -- Malaysian Patent Office has awarded a patent to Univ Tun Hussein Onn Malaysia for a Direct Chip Recycling Process by Hot Equal Channel Angular Pressing. Dr Shazarel Shamsudin, Sami Abdo Mohammed Alalimi and Prof Dr Mohd Amri Lajis developed the invention.
The patent application number is MY2019UI0696..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Shanghai Yingda Sensi Semiconductor Tech Co Ltd patent application for Inductive Sensor, Sensing System and Terminal Equipment. This invention was developed by Yang Zhaoang and Yao Yao.
The patent application number is CN202511260543 20250904. The p..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Fujian Hongguang Semiconductor Mat Co Ltd patent application for Alkaline Compound and Photoresist Composition as Well as Preparation Method and Application Thereof. Li Hehe, Wang Jing, Mao Hongchao, Zeng Chengcai, Wang Xuefeng, Song Liqian, An Hui and..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Dongfang Jingyuan Microelectronics Tech Shanghai Co Ltd patent application for Sraf Placement Rule Optimization Method and Device, Medium and Product. This invention was developed by Zheng Huifeng and Wang Jianming.
The patent application number is ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Lee Won Gi has submitted a patent application for Method, Apparatus and System for Operating Smart Farm by Controlling Environment Related to User Farming Experience.
The patent application number is CN202410908404 20240708. The patent publication number is CN121115958 (A). International Patent Classific..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Psyquantum Inc has submitted a patent application for Low-loss High-efficiency Photon Phase Shifter. Kumar Nitish developed the invention.
The patent application number is CN202510884515 20210127. The patent publication number is CN121115331 (A). International Patent Classification codes are G02B6/27, G02..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Telink Semiconductor Shanghai Co Ltd has filed a patent application for Method and Device for Returning Ranging Waves at Reflection End, Bluetooth Ranging System and Medium. This invention was developed by Huang Haili and Jin Haipeng.
The patent application number is CN202511477888 20251015. The patent pu..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Inner Mongolia University of Science and Technology patent application for Energy Consumption Type Shock Insulation Support with Memory Function. Xu Lidan, Ma Qiankun, Shi Mingfang, Wang Hong, Zhang Xiangyu and Chen Ming developed the invention.
The..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Jiangsu Tianxin Micro Semiconductor Equipment patent application for Quartz Crystal Monitoring Structure and Epitaxial Process Equipment. This invention was developed by Yang Jia and Zhao Nan.
The patent application number is CN20251186740 20250804...
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Huaguan Semiconductor Heyuan Co Ltd patent application for Temperature Gradient Control Method for 4.5-inch Indium Phosphide Single Crystal Growth. The invention was developed by Fang Mantang and Wang Yi.
The patent application number is CN20251128..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Wuxi Shangji Semiconductor Technology has submitted a patent application for Magnetron Sputtering Device. This invention was developed by Xu Lei, Liu Chao, Song Yonghui and Wang Shikuan.
The patent application number is CN202511630849 20251110. The patent publication number is CN121109976 (A). Internation..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Zhongke Shidai Shenzhen Computer System Co Ltd has submitted a patent application for Real-time and Non-real-time Mixed Signal Configuration System and Method Based on Shared Memory. This invention was developed by Zhu Fei, Song Jianwei, Li Xiaoning and Ma Jun.
The patent application number is CN202511648..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Shanghai Techson Micro Nano Tech Co Ltd and Shanghai Techsun Photoelectric Tech Co Ltd have sought patent for Anti-counterfeiting Method and System, Radio Frequency Identification Chip and Radio Frequency Identification Tag. This invention was developed by Zhou Lixiong, Xu-lin Yihui and Liu Chunyan.
The p..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Shanghai Techson Micro Nano Tech Co Ltd and Shanghai Techsun Photoelectric Tech Co Ltd have submitted a patent application for Anti-transfer Method and System for Radio Frequency Identification Chip. This invention was developed by Zhou Lixiong, Xu-lin Yihui and Liu Chunyan.
The patent application number ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Guilin University of Electronic Technology and Nanning Guidian Electronic Technology Research Institute have submitted a patent application for Substrate Warping Prediction Method and System Based on Machine Learning. This invention was developed by Zhong Si, Tang Wenjie, Qin Hongbo, Zhan Zhuangchao, Li Jinp..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Research Institute China Mobile Communications and China Mobile Communications have applied Chinese patent for Optimized Vector Retrieval Method and Device Based on Storage and Calculation Integrated Chip and Electronic Equipment. Pan Weiping, Zhu Shuqiong, Zhang Tong, Yao Yanling and Gao Ruofei developed it..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Gree Electric Appliances, Zhuhai and Zhuhai Zero Boundary Integrated Circuit Co Ltd have submitted a patent application for Power Supply Control Circuit and Chip. This invention was developed by He Ji, Li Renjie, Liang Renlong and Wu Yupeng.
The patent application number is CN202511355553 20250922. The pa..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Tianmu Mountain Laboratory and Beihang University have submitted a patent application for High-performance Thermoelectric Refrigeration Material Based on N-type Pbse Crystal and Preparation Method Thereof. Zhao Lidong, Zhan Shaoping and Zhu Yingcai developed the invention.
The patent application number is..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Shanghai Advanced Silicon Tech Co Ltd and Chongqing Advanced Silicon Technology have sought patent for Defect Control Method and Control Device for Growth of Silicon Single Crystal Rod. This invention was developed by Ding Yue, Li Qinlin, Lan Zhongyun, Liang Yongli and Chen Meng.
The patent application nu..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Qinghai Gaojing Solar Energy Tech Co Ltd and Gaojing Solar Energy have submitted a patent application for Antimony Doping Method of Silicon Single Crystal Rod, Antimony-doped Silicon Single Crystal Rod and Application of Antimony-doped Silicon Single Crystal Rod. This invention was developed by Shi Kun, Liu ..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Qingdao Research Institute of Sichuan University and Lanhai Chaojie Special Mat Qingdao Co Ltd have sought patent for Thermoplastic Organic Silicon Polyurethane Elastomer and Preparation Method Thereof. This invention was developed by Dong Shihua, Yang Xingguo, Wei Wangru, Liu Yahui and Xu Yinjie.
The pat..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Yantai Xianhua Technology Group and Yantai Jingshi Material Genome Engineering Res Institute have submitted a patent application for Ortho-aromatic Silicon Substituted Compound and Organic Electroluminescent Device Comprising Same. This invention was developed by Chen Yili, Chen Yue, Chen Xuebo, Xing Qifeng,..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Zhejiang University and Shanghai Institute of Optics and Fine Mechanics Chinese Academy of Sciences have submitted a patent application for Silicon Wafer Alignment Mark Structure Design Method for Reducing Alignment Error. This invention was developed by Zhou Lijun, Wang Xiangchao and Li Zhongliang.
The p..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Jiangxi University of Science and Technology and Tsinghua University have submitted a patent application for SERS (surface Enhanced Raman Scattering) Substrate for Rapidly Detecting Hydroxamic Acid Substances as Well as. Xie Zheng, Wu Junyi, Zhang Zhengjun, Wang Weipeng, Pan Yibo and Zhang Jiaqi developed th..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Gansu Institute Of Ecological Environment Sciences Gansu Ecological Environment Planning Institute has filed a patent application for Pressure Difference Control Method and System for Preventing External Air from Being Introduced into Gas Collecting Hood of Silicon Carbide Smelting Furnace. This invention wa..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Wuhan University of Technology has applied Chinese patent for Drying Equipment for Aluminum Nitride Ceramic Substrate. Sun Xia and Tu-yang Xiongfei developed it.
The patent application number is CN202511320559 20250916. The patent publication number is CN121112669 (A). International Patent Classification co..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Xi'an Jiaotong University and Hefei Hualing patent application for Air-cooled Refrigerator Evaporator Two-way Heat Conduction Defrosting System Based on Semiconductor Module and Control Method. The invention was developed by Zhang Huawei, Hu Haihong, ..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Hefei Zhenping Electronic Tech Co Ltd patent application for Air Cooling Structure of Semiconductor Vacuum Box. This invention was developed by Liu Handong, Ren Cichun, Wei Gongcheng and Ye Zhuangzhuang.
The patent application number is CN2025113009..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Guizhou Zhenhua Fengguang Semiconductor Co Ltd has applied Chinese patent for Angle Resolving Device with Self-correction Function, Angle Resolving Method and Hall Type Magnetic Encoder. Tang Yushang, Xu Wanqing, Wen Jing, Ma Qian, Chen Liang, Huang Zhengqiu and Yang Feifei developed it.
The patent applic..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Konico Semiconductor Tech Ltd has sought patent for Substrate Cutting Device and Blade Diameter Detection Method Thereof. This invention was developed by Kim Young-wan and Li Changxi.
The patent application number is CN202510513163 20250423. The patent publication number is CN121112987 (A). International ..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Zhongke Chaoxin Zhejiang New Material Tech Co Ltd has submitted a patent application for Method for Measuring Crystal Thickness During Crystal Growth of Silicon Carbide. Yao Zhongran, Wu Guoming and Hayashi Atsushi developed the invention.
The patent application number is CN202511359342 20250923. The pate..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Jingjiang Hongyang Machinery Mfg Co Ltd has submitted a patent application for Cyclone Cylinder Type Silicon Carbide Burner. This invention was developed by Wang Hua and Wang Tao.
The patent application number is CN202511431704 20251009. The patent publication number is CN121112293 (A). International Pate..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Tuojing Chuangyi Shenyang Semiconductor Equipment has submitted a patent application for Processing Equipment for Valve and Semiconductor Device. This invention was developed by Pei Mingyuan and Li Wenji.
The patent application number is CN202511599207 20251103. The patent publication number is CN121112004 ..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- KYB Corporation has applied Chinese patent for Valve and Buffer. Ogawa Takayuki and Kouge Takuya developed it.
The patent application number is CN202510679879 20250526. The patent publication number is CN121111920 (A). International Patent Classification codes are F16F9/19 and F16F9/34.
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Xi'an Tangjing Quantum Tech Co Ltd patent application for Vcsel Epitaxial Wafer Defect Detection Method Based on Image Processing. This invention was developed by Gong Ping, Bian Haijiao, Hou Hongbo, Shi Kangqiao, Han Yangjia and Wang Yuan.
The pate..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Tianjin Xinzhuoyue Tech Co Ltd has filed a patent application for Communication Chip Layout Defect Automatic Identification Method Based on Artificial Intelligence. This invention was developed by Zhang Wei.
The patent application number is CN202511477976 20251016. The patent publication number is CN12112..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published BYD Company and Huizhou BYD Electronic Co Ltd patent application for Oxygen Sensor and Preparation Method of Oxygen Sensor Substrate. The invention was developed by Lin Xinping, Chen Ge and Li Hezhen.
The patent application number is CN202410756893..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Guangdong Nano Smart Mfg Industry Innovation Center Co Ltd has filed a patent application for CMOS Compatible Biosensor Based on Two-dimensional Semiconductor and Preparation Method and Application Thereof. This invention was developed by Imran Ali.
The patent application number is CN202511450132 20251011..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Shenzhen Desige Intelligent Tech Co Ltd has submitted a patent application for Appearance Defect Detection Equipment for Chip Packaging Substrate. This invention was developed by Lin Qiang, Yang Dong and Hu Ke.
The patent application number is CN202511648165 20251112. The patent publication number is CN12..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Jiangshan Huashun Organic Silicone Co Ltd has submitted a patent application for Silicone Sealant Prepared from Silicon Dioxide and Preparation Method Thereof. This invention was developed by Zhu Wen, Zheng Junhang and Lei Yangjian.
The patent application number is CN202511293881 20250911. The patent publ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Beijing Shengwang Shiji Color Printing Co Ltd has submitted a patent application for Packing Tape Based on Composite RFID Chip and Intelligent Logistics Management System. Yuan Shengwang and Xu Yi developed the invention.
The patent application number is CN202511224066 20250829. The patent publication num..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Ingenic Semiconductor Co Ltd has filed a patent application for Spatial Screening Treatment Method for Potential Defects of Wafer. This invention was developed by Wei Fangfang.
The patent application number is CN202410750430 20240612. The patent publication number is CN121118819 (A). International Patent ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Megatronix Wuhan Tech Co Ltd has applied Chinese patent for Generation Method and Device of Power Supply Chip Circuit. Xiong Jie developed it.
The patent application number is CN202511216695 20250828. The patent publication number is CN121118807 (A). International Patent Classification codes are G06F30/39..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Wuxi Micro Nano Core Electronic Tech Co Ltd patent application for Internet of Things Chip Design Method and Chip Architecture Under Dynamic Power Supply/energy Consumption Strategy. Zeng Xiangwen, Wang Zhixuan, Zhang Hao and Chen Peiyu developed the i..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Shenzhen Hongxin Weiwei Electronics Co Ltd has filed a patent application for Led Driving Chip Design Management Method and System Based on Deep Learning. This invention was developed by Liu Jie, Hui Jingna and Liu Guanghui.
The patent application number is CN202511135224 20250814. The patent publication ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Jiangsu Heyi Guangxian Tech Co Ltd has filed a patent application for Defect Detection Method for OLED Display Screen Picture. This invention was developed by Li Dean, Shen Fafu, Huang Xiangrui and Bang Jun.
The patent application number is CN202511200488 20250826. The patent publication number is CN12112..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Grid Jiangxi Electric Power Co Ltd Construction Branch has sought patent for Transmission Tower Grounding Optimization Method Based on Fractal Epitaxy and Vertical Grounding Body Array. This invention was developed by Xu Ruiqing, Gong Wenkai, He Junna, Lin Zhichi, Zhang Xiao, Zeng Zhiwu and Zuo Yun.
..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Ningbo Mide Fangge Semiconductor Tech Co Ltd patent application for Battery Management System and Method Based on Afe Chip. The invention was developed by Zhang Ruopu, Zhao Qiwei, Liu Hao and Sun Yangyang.
The patent application number is CN2025113..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Xinfengyang Tech Suzhou Co Ltd has submitted a patent application for Method and System for Testing and Analyzing Reliability of Integrated Circuit Under Extreme Working Condition. Wu Jing, Zhu Kairui, Huang Yufeng, Wan Guangyuan, He Nan, Shen Chun, Feng Zhongliang, Zhang Qian and Oh Soo-taek developed the i..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Shenzhen Yunxiang Tech Wisdom Co Ltd has filed a patent application for Radio Frequency Chip High-frequency Signal Test Probe Station. This invention was developed by Lin Juanxian and Hong Jihong.
The patent application number is CN202511378127 20250925. The patent publication number is CN121114731 (A). I..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Sook High Tech Jiangsu Co Ltd has submitted a patent application for Wafer Array Test System in Integrated Circuit Manufacturing Process. This invention was developed by Ni Li, Zhou Yang, Chang Heng, Sun Jianping, Chen Xia, Ling Hai, Ji Haoyu and Zhao Hao.
The patent application number is CN202511330267 2..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Chengdu Yunyi Zhichuang Tech Co Ltd patent application for Testing Equipment Compatible with Chip and Wafer Testing. Luo Wei, Du Chun and Ye Xiaobo developed the invention.
The patent application number is CN202511641117 20251111. The patent publica..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Qualgend Ltd patent application for Power Semiconductor Element Testing Device. This invention was developed by Sakata Shigeo, Kajinishi Takahiro, Kihara Seiichiro and Takahara Hiroshi.
The patent application number is CN202511411231 20200525. The p..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Qualgend Ltd has filed a patent application for Semiconductor Element Testing Apparatus and Semiconductor Element Testing Method. This invention was developed by Sakata Shigeo, Kajinishi Takahiro, Kihara Seiichiro and Takahara Hiroshi.
The patent application number is CN202511411099 20200525. The patent p..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Qualgend Ltd has submitted a patent application for Semiconductor Element Testing Apparatus and Semiconductor Element Testing Method. This invention was developed by Sakata Shigeo, Kajinishi Takahiro, Kihara Seiichiro and Takahara Hiroshi.
The patent application number is CN202511410976 20200525. The pate..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- TXC Chongqing Corp has applied Chinese patent for Novel Sputtering Wafer Precision Testing Machine and Self-adaptive Testing Method Thereof. Hao Qin and Wang Yiwen developed it.
The patent application number is CN202511103091 20250807. The patent publication number is CN121114702 (A). International Patent..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Zhejiang University and Hangzhou Haiwei Testing Tech Co Ltd patent application for Ultra-sensitive Paper-based Micro-fluidic Chip Detection Method Based on Reflection Dark Field Imaging. The invention was developed by Cheng Xiaoyu, Hu Cancan, Hong Yua..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Zhuzhou Xusen Tech Co Ltd has submitted a patent application for Online Monitoring Process for Components of Lead Frame Electroplating Solution. Zuo Qi, Lyu Xiaoxing, Wei Yuexin and Liu Xi developed the invention.
The patent application number is CN202511677085 20251117. The patent publication number is C..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Beijing Baogang Steel Tech Co Ltd has sought patent for Method for Increasing Yield of Silicon Steel Metal Based on Addition of Specific Scrap Steel in Steel Ladle. This invention was developed by Xu Tao, Cai Xuehui, Chai Xiaojing, Zhao Ming, Wang Jungang, Liu Peng, Ma Xin, Li Pengcheng, Li Zhicheng, Han Hao..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Beijing Baogang Steel Tech Co Ltd has applied Chinese patent for Control Method for Reducing Aluminum Loss of Oriented Silicon Steel. Wang Jungang, Xu Tao, Cai Xuehui, Lu Bin, Ma Xin, Liu Pengcheng, Li Zhicheng, Zhang Huaijun, Li Qiang, Kang Xuefeng, Wu Baoming, Han Haotian, Hao Juanjuan, Feng Haitao, Lu Xia..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Beijing Baogang Steel Tech Co Ltd patent application for Preparation Method of Normalizing-free Non-oriented Silicon Steel 50w470. The invention was developed by Lu Xiaoyu, Lu Bin, Hao Juanjuan, Wu Yuxuan, Liu Pengcheng, Yuan Xiaoming, Feng Haitao, Ji..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Beijing Baogang Steel Tech Co Ltd has filed a patent application for Normalizing Process for High-magnetic-induction Low-aging-brittleness High-grade Non-oriented Silicon Steel. This invention was developed by Wu Yuxuan, Liu Pengcheng, Lu Bin, Lu Xiaoyu, Hao Juanjuan, Feng Haitao, Wang Jungang, Xu Tao, Mu Mi..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Yichang Kelison Industry Co Ltd Res Institute patent application for Composite Magnetic Field Coupling Gradient Annealing Process for Oriented Silicon Steel Production. Wang Shengming, Zhu Daoquan, Fang Dunping, Wei Jianguo, Wu Han, Wu Jianhua, Du Jiak..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Gene Target Tech Co Ltd has submitted a patent application for Biomolecule Quantitative Wafer Operation Method. This invention was developed by Chen Yifang, Xiong Sikai, Li Yinlin and Zhang Gaoyuan.
The patent application number is CN202410908356 20240708. The patent publication number is CN121109559 (A)...
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Jingshuo Xian New Material Tech Co Ltd has filed a patent application for Acidic Abrasive-particle-free Silicon Carbide Polishing Solution as Well as Preparation Method and Application Thereof. This invention was developed by Wang Shuzheng and He Yang.
The patent application number is CN202511248884 20250..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Jian Yushun New Mat Co Ltd has submitted a patent application for Low-alpha Ray Spherical Alumina/liquid Crystal Polymer 5G Base Station Substrate Material. This invention was developed by Zhang Guanghui, Tang Hao and Zou Wenbin.
The patent application number is CN202511260542 20250904. The patent publica..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Jian Yushun New Mat Co Ltd patent application for Low-alpha Silica Powder/benzocyclobutene Chip Packaging Composite Material. Tang Hao, Zhang Guanghui, Li Weideng and Xia Fu developed the invention.
The patent application number is CN202511260547 20..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Changzhou Jianuo Silicone Co Ltd has sought patent for Water-based Organic Silicon Resin Capable of Being Dried to Form Film at Low Temperature Of-5 Deg C and Preparation Method of Water-based Organic Silicon Resin. This invention was developed by Hu Leijie, Hu Mengjin, Zhou Fuming and Cheng Yuhong.
The p..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Shanghai Jucan Photoelectric Tech Co Ltd has sought patent for Image Processing Method and System Based on FPGA Chip. This invention was developed by Zhang Keyu and Tang Jie.
The patent application number is CN202511260489 20250904. The patent publication number is CN121120359 (A). International Patent Cl..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Wuxi Micro Nano Core Electronic Tech Co Ltd has applied Chinese patent for Design Method of Self-powered Internet of Things Chip and Chip Architecture. Zeng Xiangwen, Wang Zhixuan, Zhang Hao and Chen Peiyu developed it.
The patent application number is CN202511138784 20250814. The patent publication numbe..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Must Beijing Tech Development Co Ltd patent application for Digital Circuit Simulation Method and System Based on Virtual Chip. The invention was developed by Liu Li.
The patent application number is CN202511280608 20250909. The patent publication ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Qualgend Ltd patent application for Connection Structure and Power Semiconductor Element Test Device. This invention was developed by Sakata Shigeo, Kajinishi Takahiro, Kihara Seiichiro and Takahara Hiroshi.
The patent application number is CN202511..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Guangbenwei Intelligent Tech Shanghai Co Ltd has applied Chinese patent for Optical Chip Test Assembly. Shen Zhiheng, Peng Yinhe, Wang Rongtao, Pu Huanan and Cheng Tangsheng developed it.
The patent application number is CN202511300677 20250911. The patent publication number is CN121114507 (A). Internatio..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Guangbenwei Intelligent Tech Shanghai Co Ltd has sought patent for Optical Chip Test System. This invention was developed by Jiang Mingyang, Peng Yinhe, Xu Quanjun, Shen Xuanjiang and Cheng Tangsheng.
The patent application number is CN202511300308 20250911. The patent publication number is CN121114506 (A..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Beijing Zesheng Tech Co Ltd has submitted a patent application for Method for Realizing Stress Sensitive Element on CMOS (complementary Metal-oxide-semiconductor Transistor) Chip. This invention was developed by Zhao Penghui, Chai Junying and Xiang Yihai.
The patent application number is CN202511648092 20..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Sinochem Tiankang Technology (Nanjing) and China National Chemical Engineering No. 14 Construction patent application for High-precision Pressure Transmitter Based on SOI Silicon Piezoresistive Sensing. Shi Jianming, Lai Zhenhua, Huang Wei, Tian Kaifan..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Dongguan Yima Semiconductor Co Ltd has submitted a patent application for Water Temperature Detection Device for Wafer Cutting Equipment. This invention was developed by Yin Zean and Chen Dianwen.
The patent application number is CN202511346012 20250919. The patent publication number is CN121113298 (A). I..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Quzhou Yizhi Liangxin Electronic Tech Co Ltd has submitted a patent application for Gas Flow Self-adaptive Compensation Method for MEMS Thermal Sensor. This invention was developed by Dong Shenglong, Zhang Jinlong, Duan Suoxing and Zhang Yongjie.
The patent application number is CN202511356280 20250922. T..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Zhongmao Green Energy Tech Xi'an Co Ltd has submitted a patent application for Indolocarbazole Compound, Perovskite Solar Cell and Preparation Method. Ding Ye and Zhang Yueshuai developed the invention.
The patent application number is CN202511529496 20251024. The patent publication number is CN121108188 ..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Haiguang Yunxin Integrated Circuit Design Shanghai Co Ltd patent application for Chip, Chip Starting Method and Electronic Equipment. The invention was developed by Yang Xiong and Chen Liqin.
The patent application number is CN202511263427 20250904..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Beijing Wuxin Technology Co Ltd patent application for Embedded System Starting Method and Device, Embedded System and Chip. The invention was developed by Xiong Xinyong.
The patent application number is CN202511139045 20250814. The patent publicat..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- CLP Keshentai Information Tech Co Ltd has submitted a patent application for AI Chip Full-hardware Scheduling Method. Cheng Libo, Yang Liang, Qian Rong, Gu Xinyi, Lee Dong-ho, Wang Hongbin and Xia Xiaoqi developed the invention.
The patent application number is CN202511192939 20250825. The patent publicat..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Chendian Tech Shanghai Co Ltd patent application for RISC-V Storage and Calculation Integrated Chip Data Processing Method and System. This invention was developed by Wang Yingshuai, Gu Yu and Chen Zelang.
The patent application number is CN20251117..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Shenzhen Xincun Tech Co Ltd has sought patent for AI Glasses Data High-speed Read-write Method and System Based on Storage Chip. This invention was developed by Xiong Jun.
The patent application number is CN202511650375 20251112. The patent publication number is CN121116204 (A). International Patent Class..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Suzhou Dapu Microelectronics Tech Co Ltd patent application for Command Scheduling Method, Flash Memory Controller, Flash Memory Device and Storage Medium. This invention was developed by Yin Zhongju, Huang Yunxin and Yang Yafei.
The patent applicat..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published AU Optronics Kunshan Co Ltd and AU Optronics patent application for Array Substrate and Touch Display Panel. The invention was developed by Lin Zongxian, Song Min Jun, Liang Fangying and Yin Weiling.
The patent application number is CN20251125323 2..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- Shanghai Heihu Network Tech Co Ltd has submitted a patent application for Business Processing Method and Device, Storage Medium, Computer Program Product and Chip. This invention was developed by Ma Congcong.
The patent application number is CN20251124817 20250723. The patent publication number is CN12111..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Suanmiao Tech Beijing Co Ltd has submitted a patent application for Storage Access Scheduling Method, Storage Access System and Chip. Wang Yuxuan and Tian Peijia developed the invention.
The patent application number is CN202511350323 20250919. The patent publication number is CN121116857 (A). Internation..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- Haiguang Information Tech Chengdu Co Ltd has applied Chinese patent for Data Transmission Equipment, Fault Processing Method, Chip and System. Zhang Wenqiang developed it.
The patent application number is CN202511281101 20250909. The patent publication number is CN121116692 (A). International Patent Class..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Beijing Chaoxian Memory Research Institute patent application for Mark Automatic Placing Method and Device, Equipment, Storage Medium and Program Product. This invention was developed by Wang Futian, Liu Xiaonan, Jiang Miao, Wang Cuixiang and Shi Jiang..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Goode Eis Suzhou Corp Ltd patent application for Organic Silicon Resin Sizing Agent as Well as Preparation Method and Application Thereof. This invention was developed by Ge Shengyi, Wang Sha, Li Enhai and Zhang Hao.
The patent application number is..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Research Institute China Mobile Communications and China Mobile Communications patent application for Self-adaptive Quantization Method, Device and Equipment of Storage and Calculation Integrated Chip and Medium. This invention was developed by Yao Yan..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Zhuhai 2495 Tech Co Ltd patent application for Method for Preparing Silicon Carbide Fiber by Using Active Carbon Fiber. The invention was developed by Liang Hai, Zhong Tianqing, Lin Liuxue, Jiang Zelong and Liang Guanxing.
The patent application nu..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Ningbo Guining Semiconductor Mat Co Ltd patent application for Production Process of Silicon Ingot with Annular Structure. This invention was developed by Chen Hongrong, Huang Chunlai and Luo Yong.
The patent application number is CN202511274704 202..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Shandong Zhongjing Xinyuan Semiconductor Tech Co Ltd patent application for Expansion Type Charge Level Moving Silicon Carbide Crystal Growth Device and Method. This invention was developed by Li Yuntong, Xie Xuejian, Li Shuqiang, Shao Chen and Zhang R..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Zhongke Chaoxin Zhejiang New Material Tech Co Ltd patent application for Method for Growing Silicon Carbide Crystal by Pvt Method. This invention was developed by Yao Zhongran, Wu Guoming and Hayashi Atsushi.
The patent application number is CN20251..
Semiconductor
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Jiangxi Shanxu Prec Circuit Co Ltd patent application for Vertical Electroplating Feeding Control Method and System. The invention was developed by Lei Tongbao, Liu Jianhua and He Gaoqiang.
The patent application number is CN202511231576 20250831. ..
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