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19:42:36 Fri 01 May 2026

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Forty Eighth Research Ins

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(1)

(1)

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Shenyang Bangcui Tech Co Ltd and Bangcui Shanghai Communication Co Ltd Apply for Patent on Memory Allocation Method, Network Equipment and Memory Allocation Device

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shenyang Bangcui Tech Co Ltd and Bangcui Shanghai Communication Co Ltd have applied Chinese patent for Memory Allocation Method, Network Equipment and Memory Allocation Device. Yang Yutuo, Liu Lihui, Qin Ning, Tao Dong, Li Baoxin, Zhang Xin'an, Zhang Shaowei and Fan Xiang developed it. The patent application..

State Intellectual Property Office of China Receives Samsung China Semiconductor Co Ltd and Samsung Electronics Patent Application for Data Processing Method and Device Applied to ..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Samsung China Semiconductor Co Ltd and Samsung Electronics patent application for Data Processing Method and Device Applied to Near Memory Processing Equipment. Chen Mao, Zhang Liyuan, Lan Xiao and Wang Bin developed the invention. The patent applicati..

State Intellectual Property Office of China Receives Yuanqixin Shandong Semiconductor Tech Co Ltd Patent Application for Interrupt Response Method and System of Embedded Processor

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Yuanqixin Shandong Semiconductor Tech Co Ltd patent application for Interrupt Response Method and System of Embedded Processor. Cao Gang and Sang Jian developed the invention. The patent application number is CN202511493450 20251020. The patent publica..

State Intellectual Property Office of China Publishes Ningxia University and Shizuishan Bank Co Ltd Patent Application for Knowledge Graph Reasoning Method Based on Dynamic Rule Pe..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Ningxia University and Shizuishan Bank Co Ltd patent application for Knowledge Graph Reasoning Method Based on Dynamic Rule Perception Memory. The invention was developed by Zhao Jun, Liu Xiaopeng, Li Zhao, He Mengxin, Li Youqi, Jiang Ziyan and Liu Yongn..

Institute Of Semiconductors Henan Academy Of Sciences Submits Patent Application for Synthetic Antiferromagnet Domain Wall Oscillation Simulation System

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Institute Of Semiconductors Henan Academy Of Sciences has submitted a patent application for Synthetic Antiferromagnet Domain Wall Oscillation Simulation System. Zhou Tie developed the invention. The patent application number is CN202511371994 20250924. The patent publication number is CN121189013 (A). Inter..

State Intellectual Property Office of China Receives Shenzhen Yingterui Semiconductor Tech Co Ltd Patent Application for Microcontroller Firmware Upgrading Method and Device Based ..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Shenzhen Yingterui Semiconductor Tech Co Ltd patent application for Microcontroller Firmware Upgrading Method and Device Based on Dynamic Address Resolution and Medium. Ding Haohua, Zhao Junyi, Lin Chaoxing and Wu Weixiong developed the invention. The ..

Chengdu Lingzhong Yingzhi Tech Service Co Ltd and Chengdu Huarui Shuxin Tech Co Ltd Submit Patent Application for Rapid Increment Reconstruction Method Applied to Small-memory RAID..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Chengdu Lingzhong Yingzhi Tech Service Co Ltd and Chengdu Huarui Shuxin Tech Co Ltd have submitted a patent application for Rapid Increment Reconstruction Method Applied to Small-memory RAID Card. Lu Yang, Yang Fan, Fan Yunsong, An Wanquan and Luo Rong developed the invention. The patent application number i..

Zhuhai Boya Tech Co Ltd Applies for Patent on Non-volatile Memory Capacity Configurable Method and Device and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Zhuhai Boya Tech Co Ltd has applied Chinese patent for Non-volatile Memory Capacity Configurable Method and Device and Storage Medium. An Youwei developed it. The patent application number is CN202511295354 20250911. The patent publication number is CN121187504 (A). International Patent Classification code i..

Shenzhen Zhuoxing Semiconductor Technology Submits Chinese Patent Application for Xy Moving Platform

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shenzhen Zhuoxing Semiconductor Technology has submitted a patent application for Xy Moving Platform. This invention was developed by Chen Ping, He Zhaoquan and Chen Chen. The patent application number is CN202511495670 20251020. The patent publication number is CN121179233 (A). International Patent Classifi..

Huatian Tech Jiangsu Co Ltd Files Chinese Patent Application for Bump Packaging Structure and Packaging Method

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Huatian Tech Jiangsu Co Ltd has filed a patent application for Bump Packaging Structure and Packaging Method. This invention was developed by Xiao Zhiyi, Li Youli, Lu Hao and Shen Jianshu. The patent application number is CN202511355248 20250922. The patent publication number is CN121191989 (A). Internationa..

State Intellectual Property Office of China Receives North Integrated Circuit Tech Innovation Center and Tsinghua University Patent Application for Self-adaptive Learning Method an..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received North Integrated Circuit Tech Innovation Center and Tsinghua University patent application for Self-adaptive Learning Method and Device Based on Monolithic Three-dimensional Integration. Gao Bin, Qin Qi, Fan Yijia, Yao Peng, Zhang Qingtian, Tang Jianshi, ..

North Integrated Circuit Tech Innovation Center and Tsinghua University Apply for Patent on Three-dimensional Heterogeneous Integrated Storage and Calculation Integrated Processin..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- North Integrated Circuit Tech Innovation Center and Tsinghua University have applied Chinese patent for Three-dimensional Heterogeneous Integrated Storage and Calculation Integrated Processing Method and Device. Gao Bin, Qin Qi, Fan Yijia, Yao Peng, Zhang Qingtian, Tang Jianshi, Qian He and Wu Huaqiang develope..

Shanghai Xinwen Tech Co Ltd and Gao Ke Chip Innovation Tech Co Ltd Apply for Patent on Integrated Circuit Fault Mode Identification Method Based on Deep Learning

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shanghai Xinwen Tech Co Ltd and Gao Ke Chip Innovation Tech Co Ltd have applied Chinese patent for Integrated Circuit Fault Mode Identification Method Based on Deep Learning. Chen Gang and Lee So-hyung developed it. The patent application number is CN202511360993 20250923. The patent publication number is CN..

State Intellectual Property Office of China Receives Wuhu Denamei Semiconductor Co Ltd Patent Application for Contactless Transmission Path Cooperative Control System

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Wuhu Denamei Semiconductor Co Ltd patent application for Contactless Transmission Path Cooperative Control System. Xu Jianren and Kirkwen developed the invention. The patent application number is CN202511451527 20251011. The patent publication number i..

State Intellectual Property Office of China Releases Huahong Semiconductor Mfg Wuxi Co Ltd and Huahong Semiconductor, Wuxi Patent Application for Method for Monitoring Alignment Pr..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Huahong Semiconductor Mfg Wuxi Co Ltd and Huahong Semiconductor, Wuxi patent application for Method for Monitoring Alignment Precision of Splicing Area. This invention was developed by Wang Renru, Yan Jingyu, Lu Wei, Dong Jun, Fan Hang, Jin Pei, Zhang Qix..

Chongqing Semi Chip Electronic Co Ltd Submits Chinese Patent Application for Photoresist Solidifying Method

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Chongqing Semi Chip Electronic Co Ltd has submitted a patent application for Photoresist Solidifying Method. This invention was developed by Peng Lianqin, Wang Pengfei, Liang Kangdi, Gui Lin, Wang Lu, Li Guangbo and Liu Baitang. The patent application number is CN202511506059 20251021. The patent publication..

Hans Anlai Jian Semiconductor Tech Co Ltd Submits Patent Application for Photoetching Resolution Enhancement Method and Device, Computer Equipment and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Hans Anlai Jian Semiconductor Tech Co Ltd has submitted a patent application for Photoetching Resolution Enhancement Method and Device, Computer Equipment and Storage Medium. Liu Wangfei, Ren Yong, Wu Chuncheng, Yu Wenhan, Long Tengyun, Zeng Wei, Zhuang Changhui and Yin Jiangang developed the invention. The ..

State Intellectual Property Office of China Releases Zhangjiang Nat Laboratory Patent Application for Photomask Manufacturing Method Based on Guided Self-assembly and Photomask Man..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Zhangjiang Nat Laboratory patent application for Photomask Manufacturing Method Based on Guided Self-assembly and Photomask Manufactured by Using Method. This invention was developed by Li Zhonghua, Xiong Shisheng, Liu Dean and Cai Haiwen. The patent a..

State Intellectual Property Office of China Releases Guangzhou Siliconcore Tech Ltd Patent Application for Led Displays Including Leds Emitting Invisible Light and Methods of Opera..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Guangzhou Siliconcore Tech Ltd patent application for Led Displays Including Leds Emitting Invisible Light and Methods of Operation. This invention was developed by Li Honghua, Zhang Yi, Tang Shangkuan, Reetz Daniel, Wickenhill Jim and Ocampo Johanna. ..

Horizon Zhengcheng Shanghai Tech Co Ltd Submits Chinese Patent Application for System on Chip, Method and Device Supporting Data Communication and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Horizon Zhengcheng Shanghai Tech Co Ltd has submitted a patent application for System on Chip, Method and Device Supporting Data Communication and Storage Medium. This invention was developed by Zhu Jiahua and Zhu Bin. The patent application number is CN202511509437 20251021. The patent publication number is..

State Intellectual Property Office of China Publishes Zhihe Xingyi Tech Shanghai Co Ltd Patent Application for Processor, Memory Access Control Method and Equipment

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Zhihe Xingyi Tech Shanghai Co Ltd patent application for Processor, Memory Access Control Method and Equipment. The invention was developed by He Weiliang, Zhao Chaojun and Kong Xinjie. The patent application number is CN202511747577 20251126. The pat..

Hangzhou Cobetter Semiconductor Separation Membrane Files Chinese Patent Application for Liquid Supply Assembly and Liquid Supply System

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Hangzhou Cobetter Semiconductor Separation Membrane has filed a patent application for Liquid Supply Assembly and Liquid Supply System. This invention was developed by Jia Jiandong, Xu Wenhuan and Fu Kewei. The patent application number is CN202511284339 20250909. The patent publication number is CN121184351..

Harbin Well Welding Co Ltd and Harbin Electric Power Equip Co Seek Patent for Stainless Steel Welding Rod Coated with Water-soluble Semi-inorganic Paint Film and Used for Silicon S..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Harbin Well Welding Co Ltd and Harbin Electric Power Equip Co have sought patent for Stainless Steel Welding Rod Coated with Water-soluble Semi-inorganic Paint Film and Used for Silicon Steel Sheet Welding as Well as Preparation Method and Application of Stainless Steel Welding Rod. This invention was developed..

Shenzhen Hochuen Medical Co Ltd and Dongguan Hengchuan Medical Tech Co Ltd File Chinese Patent Application for Vacuum-assisted Injection Molding Device and Method for Micro-fluidic..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shenzhen Hochuen Medical Co Ltd and Dongguan Hengchuan Medical Tech Co Ltd have filed a patent application for Vacuum-assisted Injection Molding Device and Method for Micro-fluidic Chip. This invention was developed by Gao Sen, Li Minggong and Liang Yu. The patent application number is CN202511728391 2025112..

Chongqing Weitesen Electronic Tech Co Ltd and Wuxi Xichan Microchip Semiconductor Co Ltd Submit Chinese Patent Application for Preparation Method and Structure of Silicon Carbide C..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Chongqing Weitesen Electronic Tech Co Ltd and Wuxi Xichan Microchip Semiconductor Co Ltd have submitted a patent application for Preparation Method and Structure of Silicon Carbide Ceramic Copper-clad Substrate. This invention was developed by Liu Min and He Zhi. The patent application number is CN2025115228..

Samsung Electronics and Yonsei University Submit Patent Application for Negative Voltage Generator and Memory Device Including the Same

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Samsung Electronics and Yonsei University have submitted a patent application for Negative Voltage Generator and Memory Device Including the Same. Yoon Hong-il and Im Tae-gun developed the invention. The patent application number is CN202510655013 20250521. The patent publication number is CN121191548 (A). I..

South China Normal University and Guangxian Tech Guangdong Co Ltd Apply for Patent on Lower Substrate, Display Device and Manufacturing Method of Gradient Energy Barrier Structure ..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- South China Normal University and Guangxian Tech Guangdong Co Ltd have applied Chinese patent for Lower Substrate, Display Device and Manufacturing Method of Gradient Energy Barrier Structure of Lower Substrate. Yuan Dong, Li Qilu, Chen Rui, Yang Tinghong, Jiang Hongwei and Zhou Guofu developed it. The paten..

Zhejiang Technical Institute of Economics and Guangai Shanghai Tech Co Ltd Seek Patent for Battery State Monitoring Method and System Based on Battery Impedance Chip

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Zhejiang Technical Institute of Economics and Guangai Shanghai Tech Co Ltd have sought patent for Battery State Monitoring Method and System Based on Battery Impedance Chip. This invention was developed by Wu Jun, Liu Bo, Huang Hua, Wang Juanjuan, Jia Rui, Ye Bin, Pan Wen and Wu Yu. The patent application nu..

Shengdong Micro Tech Changzhou Co Ltd and Shanghai Shengdong Micro Tech Co Ltd File Chinese Patent Application for Thermal Conductivity Type Gas Sensor Chip and Gas Concentration M..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shengdong Micro Tech Changzhou Co Ltd and Shanghai Shengdong Micro Tech Co Ltd have filed a patent application for Thermal Conductivity Type Gas Sensor Chip and Gas Concentration Measuring Method. This invention was developed by Zhang Nan. The patent application number is CN202511635289 20251110. The patent ..

Hebei Weijia Metal Mesh Co Ltd, Hebei Weijia Precision Tech Co Ltd and Hebei Ruijia Precision Tech Co Ltd Submit Patent Application for Diffraction Grating Sheet Detection Method a..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Hebei Weijia Metal Mesh Co Ltd, Hebei Weijia Precision Tech Co Ltd and Hebei Ruijia Precision Tech Co Ltd have submitted a patent application for Diffraction Grating Sheet Detection Method and System in Semiconductor Laser Processing. Han Zichao, Li Yang and Zhao Mingzhou developed the invention. The patent ..

Beijing Mxtronics Corp and Beijing Microelectronic Technology Institute Submit Chinese Patent Application for Back Irradiation Test Method for Laser Simulation Single-particle Latc..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Beijing Mxtronics Corp and Beijing Microelectronic Technology Institute have submitted a patent application for Back Irradiation Test Method for Laser Simulation Single-particle Latch of Flash Memory Chip. This invention was developed by Cao Wei, An Fubang, Chen Lei, Li Jiancheng, Zha Qichao, Li Xin, Yu Chunqin..

State Intellectual Property Office of China Releases Beijing Smartchip Microelectronics Technology, State Grid Jiangsu Electric Power Co Res Institute, State Grid Jiangsu Electric ..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Beijing Smartchip Microelectronics Technology, State Grid Jiangsu Electric Power Co Res Institute, State Grid Jiangsu Electric Power Co Ltd and State Grid Corporation of China patent application for Power Load Prediction Method Based on Fused Power Charac..

University Huazhong Res Institute Science & Technology Shenzhen Submits Chinese Patent Application for Heterogeneous SSD Cluster-oriented Large-scale Erasure Code Block Distributio..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- University Huazhong Res Institute Science & Technology Shenzhen has submitted a patent application for Heterogeneous SSD Cluster-oriented Large-scale Erasure Code Block Distribution and Placement Method. This invention was developed by Hu Yuchong, Liu Xingyuan and Zhang Yuzhuo. The patent application number ..

State Intellectual Property Office of China Releases Bohai University Patent Application for Memory Consistency Optimization Method for Edge Computing of Internet of Things

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Bohai University patent application for Memory Consistency Optimization Method for Edge Computing of Internet of Things. This invention was developed by Liu Zhensheng. The patent application number is CN202511349688 20250922. The patent publication num..

Suzhou Yuannao Intelligent Technology Seeks Patent for Memory Error Repairing Method and Device, Equipment, Storage Medium and Program Product

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Suzhou Yuannao Intelligent Technology has sought patent for Memory Error Repairing Method and Device, Equipment, Storage Medium and Program Product. This invention was developed by Tang Jianliang, Chen Peng and Wang Jian. The patent application number is CN202511340780 20250918. The patent publication number..

Shandong Inspur Science Research Institute Seeks Patent for Memory Allocation Method, System and Equipment for Multi-core Processor and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shandong Inspur Science Research Institute has sought patent for Memory Allocation Method, System and Equipment for Multi-core Processor and Storage Medium. This invention was developed by Wang Mingsheng, Qin Gang and Sun Zongqi. The patent application number is CN20251147032 20250729. The patent publication..

Muxi Integrated Circuit Nanjing Co Ltd Applies for Patent on Multitask Queue Scheduling Method and System Based on Heterogeneous Chip, Heterogeneous Chip and Computer Equipment

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Muxi Integrated Circuit Nanjing Co Ltd has applied Chinese patent for Multitask Queue Scheduling Method and System Based on Heterogeneous Chip, Heterogeneous Chip and Computer Equipment. Zhang Bowen, Kong Chao and Qian Long developed it. The patent application number is CN202511735248 20251125. The patent pu..

Chengdu Xunsu Xinyuan Tech Co Ltd Files Chinese Patent Application for Dfb Laser Chip Photoelectric Probe Coupling Method and System Based on Intelligent Judgment

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Chengdu Xunsu Xinyuan Tech Co Ltd has filed a patent application for Dfb Laser Chip Photoelectric Probe Coupling Method and System Based on Intelligent Judgment. This invention was developed by Ma Yang, Sun Huajie, Peng Yong, Zhang Yuzhi, Lin Haiyu, Yang Yi and Zhao Bo. The patent application number is CN202..

State Intellectual Property Office of China Releases Hefei Weitai Electronics Co Ltd Patent Application for Interconnection Structure of Ultra-high-frequency Ultra-low-loss Chip an..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Hefei Weitai Electronics Co Ltd patent application for Interconnection Structure of Ultra-high-frequency Ultra-low-loss Chip and Transmission Line. This invention was developed by Qi Denggang and Wang Rui. The patent application number is CN20251129711..

State Intellectual Property Office of China Publishes Taiyuan Power Supply Company Of State Grid Shanxi Electric Power Co Ltd Patent Application for Anti-interference Semiconductor..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Taiyuan Power Supply Company Of State Grid Shanxi Electric Power Co Ltd patent application for Anti-interference Semiconductor Packaging Device Based on Multilayer Electromagnetic Shielding and Preparation Method Thereof. The invention was developed by B..

Wuxi Xinzhuo Huguang Semiconductor Co Ltd Seeks Patent for Wafer Defect Marking Method and Wafer Slicing Method

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Wuxi Xinzhuo Huguang Semiconductor Co Ltd has sought patent for Wafer Defect Marking Method and Wafer Slicing Method. This invention was developed by Jiang Bangbang and Cai Guohui. The patent application number is CN202511330086 20250917. The patent publication number is CN121192092 (A). International Patent..

Xinai Tech Nanjing Co Ltd Applies for Patent on Package Substrate and Manufacturing Method Thereof

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Xinai Tech Nanjing Co Ltd has applied Chinese patent for Package Substrate and Manufacturing Method Thereof. Chen Yingru, Chen Minyao and Lin Songkun developed it. The patent application number is CN202411181461 20240827. The patent publication number is CN121192082 (A). International Patent Classification c..

Xinai Tech Nanjing Co Ltd Submits Chinese Patent Application for Package Substrate and Manufacturing Method Thereof

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Xinai Tech Nanjing Co Ltd has submitted a patent application for Package Substrate and Manufacturing Method Thereof. This invention was developed by Chen Yingru, Chen Minyao, Wu Yangli and Zhang Chuihong. The patent application number is CN202411654362 20241119. The patent publication number is CN121192064 (..

State Intellectual Property Office of China Publishes Jiangsu Huibei Special Alloy Co Ltd Patent Application for Clamping Device for Semiconductor Metal Part Processing

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Jiangsu Huibei Special Alloy Co Ltd patent application for Clamping Device for Semiconductor Metal Part Processing. The invention was developed by Hua Peng, Teng Yining, Ding Hailin, Sun Ming, Song Guohua, Hua Rong and Hu Qinfang. The patent applicati..

Shanghai GND Etech Co Ltd Applies for Patent on Wafer Jacking Device and Wafer Transfer Equipment

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shanghai GND Etech Co Ltd has applied Chinese patent for Wafer Jacking Device and Wafer Transfer Equipment. Xia Zihuan developed it. The patent application number is CN202511250543 20250903. The patent publication number is CN121192045 (A). International Patent Classification codes are H01L21/67, H01L21/677 ..

Guangdong Kezhuo Semiconductor Equipment Co Ltd Files Chinese Patent Application for Pollutant Self-removing Suction Cup Gripper for Wafer Disc Transfer

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Guangdong Kezhuo Semiconductor Equipment Co Ltd has filed a patent application for Pollutant Self-removing Suction Cup Gripper for Wafer Disc Transfer. This invention was developed by Wei Donglei and Zhu Yuqing. The patent application number is CN202511725162 20251124. The patent publication number is CN1211..

Huawei Technologies Submits Patent Application for Data Processing System, Memory, Data Read-write Method and Equipment

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Huawei Technologies has submitted a patent application for Data Processing System, Memory, Data Read-write Method and Equipment. Zhu Xiaoming, Chen Yifeng, Wang Chengxu and Cui Zijing developed the invention. The patent application number is CN20251150161 20230915. The patent publication number is CN12118797..

State Intellectual Property Office of China Publishes Shanghai Zhaoxin Semiconductor Patent Application for Processor and Method for Dynamically Adjusting Core Particle Interconnec..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Shanghai Zhaoxin Semiconductor patent application for Processor and Method for Dynamically Adjusting Core Particle Interconnection Bandwidth. The invention was developed by Situ Jiamin, Fei Peng, Huang Zhenhua and Shen Peng. The patent application num..

Silicon Motion Tech Corp Files Chinese Patent Application for Method for Accelerating Execution of Host Read Command, Computer Readable Medium and Device

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Silicon Motion Tech Corp has filed a patent application for Method for Accelerating Execution of Host Read Command, Computer Readable Medium and Device. This invention was developed by Chen Yuting. The patent application number is CN202410797594 20240620. The patent publication number is CN121187496 (A). Int..

Zhuhai Zhenghe Microchip Tech Co Ltd Submits Chinese Patent Application for Anti-vibration Detection Method and Device, and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Zhuhai Zhenghe Microchip Tech Co Ltd has submitted a patent application for Anti-vibration Detection Method and Device, and Storage Medium. This invention was developed by Lu Hongtao, Lu Fangming, Liu Donglin, Du Ruifeng and Zou Jianfa. The patent application number is CN202511734646 20251125. The patent pub..

State Intellectual Property Office of China Releases Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd Patent Application for Thermal Field, Method, Product and Single Crystal Fu..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd patent application for Thermal Field, Method, Product and Single Crystal Furnace for Reducing Epitaxial Fault of 12-inch Red Phosphorus Silicon Single Crystal. This invention was developed by Shang Runlo..

Chongqing Zhenbao Semiconductor Mat Co Ltd Submits Chinese Patent Application for Large-diameter Monocrystalline Silicon Shouldering Control Method Based on Power Reverse Adjustmen..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Chongqing Zhenbao Semiconductor Mat Co Ltd has submitted a patent application for Large-diameter Monocrystalline Silicon Shouldering Control Method Based on Power Reverse Adjustment and Application of Large-diameter Monocrystalline Silicon Shouldering Control Method. This invention was developed by Wang Peng, X..

State Intellectual Property Office of China Releases Huaguan Semiconductor Heyuan Co Ltd Patent Application for Preparation Method of Large-size P-type Indium Phosphide Single Crys..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Huaguan Semiconductor Heyuan Co Ltd patent application for Preparation Method of Large-size P-type Indium Phosphide Single Crystal. This invention was developed by Wang Yi and Fang Mantang. The patent application number is CN202511464172 20251014. The ..

Shenzhen Jinhu Electroplating Co Ltd Submits Chinese Patent Application for Plating Solution and Process for Cyanide-free Electroplating Gold Plating

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shenzhen Jinhu Electroplating Co Ltd has submitted a patent application for Plating Solution and Process for Cyanide-free Electroplating Gold Plating. This invention was developed by Lin Changmin, Lin Wenqi, Shen Pingjie, Jiang Yingcheng, Zheng Zhenfu, Lin Weikang, Lim Chai-heun and Gui Yongqiao. The patent ..

State Intellectual Property Office of China Receives Shenzhen Qingli Tech Co Ltd Patent Application for Method for Preparing Amorphous Silicon Film on Quartz Glass and Application

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Shenzhen Qingli Tech Co Ltd patent application for Method for Preparing Amorphous Silicon Film on Quartz Glass and Application. Li Linrui, Zhao Zixiang, Xia Kai and Pan Xujie developed the invention. The patent application number is CN202511104738 2025..

Wuyuan Semiconductor Tech Qingdao Co Ltd Applies for Patent on Deposition Method of Silicon Nitride Thin Film and Thin Film

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Wuyuan Semiconductor Tech Qingdao Co Ltd has applied Chinese patent for Deposition Method of Silicon Nitride Thin Film and Thin Film. Che Guoliang, Cao Xuewen and Guo Shunhua developed it. The patent application number is CN202511605629 20251105. The patent publication number is CN121183319 (A). Internationa..

State Intellectual Property Office of China Releases Shandong GRINM Guojing Advanced Mat Co Ltd and GRINM Guojing Advanced Mat Co Ltd Patent Application for Device and Method for P..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Shandong GRINM Guojing Advanced Mat Co Ltd and GRINM Guojing Advanced Mat Co Ltd patent application for Device and Method for Preparing ZNS Fairing Based on Chemical Vapor Deposition Method. This invention was developed by Li Dongxu, Li Kuoshe, Song Ya, L..

Jiangsu Shengyi Optoelectronics Co Ltd Submits Patent Application for Accurate Laser Evaporation Device for Semiconductor Substrate Reflector

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Jiangsu Shengyi Optoelectronics Co Ltd has submitted a patent application for Accurate Laser Evaporation Device for Semiconductor Substrate Reflector. Gao Yuwang, Zhu Minjie and Li Chun developed the invention. The patent application number is CN202511350858 20250922. The patent publication number is CN12118..

Aikesi Industrial Tech Suzhou Co Ltd Applies for Patent on Intelligent Decision-making Method for Semiconductor Manufacturing

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Aikesi Industrial Tech Suzhou Co Ltd has applied Chinese patent for Intelligent Decision-making Method for Semiconductor Manufacturing. Xiao Junhe, Liu Bin, Li Jie, Guo Yuxiang and Fu Huichu developed it. The patent application number is CN202410798557 20240620. The patent publication number is CN121189664 (..

Zhejiang Ruijing Microelectronic Tech Co Ltd Submits Patent Application for Magnetic Sensor and Semiconductor Device

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Zhejiang Ruijing Microelectronic Tech Co Ltd has submitted a patent application for Magnetic Sensor and Semiconductor Device. Cheng Xiaofeng, Bian Chenghao and Gao Honglian developed the invention. The patent application number is CN202511399643 20250928. The patent publication number is CN121186669 (A). Int..

Huawei Technologies Submits Chinese Patent Application for Method for Detecting System-on-chip and System-on-chip

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Huawei Technologies has submitted a patent application for Method for Detecting System-on-chip and System-on-chip. This invention was developed by Chen Huilin, Luo Guangjun and Ma Xiaorui. The patent application number is CN202410807392 20240620. The patent publication number is CN121186566 (A). Internationa..

Fuxin Feiyu Electronic Tech Co Ltd Seeks Patent for Detection Device for Silicon Carbide Diode

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Fuxin Feiyu Electronic Tech Co Ltd has sought patent for Detection Device for Silicon Carbide Diode. This invention was developed by Ji Wei, Zhao Yan, Yang Shengguo, Qu Chengyan, Qiu Yushi, Wang Zhao, Zhao Lei and Zhao Shixiong. The patent application number is CN202511750293 20251126. The patent publication..

State Intellectual Property Office of China Receives Hefei Juque Electronics Co Ltd Patent Application for Method and System for Testing Dynamic Parameters of GaN Semiconductor Pow..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Hefei Juque Electronics Co Ltd patent application for Method and System for Testing Dynamic Parameters of GaN Semiconductor Power Device. Zhao Dexi, Zhuang Guoqiang, Vincand, Gan Jinrui, Chang Jie, Feng Yuanming and Wang Jingshuang developed the invention..

Suzhou Xinda Semiconductor Tech Co Ltd Seeks Patent for Method and Equipment for Monitoring Aging State of Semiconductor Device and Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Suzhou Xinda Semiconductor Tech Co Ltd has sought patent for Method and Equipment for Monitoring Aging State of Semiconductor Device and Medium. This invention was developed by Zhang Yujia. The patent application number is CN202511449989 20251011. The patent publication number is CN121186556 (A). Internation..

Semiware Semiconductor Shanghai Co Ltd Submits Chinese Patent Application for Intelligent Fault Detection System for Semiconductor Discharge Tube

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Semiware Semiconductor Shanghai Co Ltd has submitted a patent application for Intelligent Fault Detection System for Semiconductor Discharge Tube. This invention was developed by Wang Liyong, Tu Xiao and Huang Jianxin. The patent application number is CN202511727844 20251124. The patent publication number is..

Wenzhou Taixin Electronics Co Ltd Submits Patent Application for Novel MEMS Acceleration Sensor Switch and Processing Method Thereof

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Wenzhou Taixin Electronics Co Ltd has submitted a patent application for Novel MEMS Acceleration Sensor Switch and Processing Method Thereof. Chen Weigou, Ji Binbin and Chen Wenxi developed the invention. The patent application number is CN202511357840 20250923. The patent publication number is CN121186399 (..

Tongkun Group Zhejiang Hengsheng Chemical Fiber Co Ltd Submits Patent Application for Pipeline Conveying Device and Conveying Method for Online Black Master Batch Adding in Chip Sp..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Tongkun Group Zhejiang Hengsheng Chemical Fiber Co Ltd has submitted a patent application for Pipeline Conveying Device and Conveying Method for Online Black Master Batch Adding in Chip Spinning. Cai Xiaofen, Wang Haiying, Zhu Guoqi, Li Yunfeng and Li Yuping developed the invention. The patent application nu..

Shenzhen Chuangjia Prec Machinery Co Ltd Submits Chinese Patent Application for Processing Technology of Aluminum-based Silicon Carbide Precision Part

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shenzhen Chuangjia Prec Machinery Co Ltd has submitted a patent application for Processing Technology of Aluminum-based Silicon Carbide Precision Part. This invention was developed by Guo Guosheng. The patent application number is CN202511187652 20250825. The patent publication number is CN121179573 (A). Int..

Shanghai GND Etech Co Ltd Seeks Patent for Multi-mode Wafer Defect Detection System

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shanghai GND Etech Co Ltd has sought patent for Multi-mode Wafer Defect Detection System. This invention was developed by Cui Wei. The patent application number is CN202511726272 20251124. The patent publication number is CN121186209 (A). International Patent Classification codes are G01N21/95, G01N29/07 and..

State Intellectual Property Office of China Releases Xinyun Micro Semiconductor Langfang Co Ltd Patent Application for Processing Method of Semiconductor CMP (chemical Mechanical P..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Xinyun Micro Semiconductor Langfang Co Ltd patent application for Processing Method of Semiconductor CMP (chemical Mechanical Polishing) Process Correction Disc. This invention was developed by Gan Qiang. The patent application number is CN202511677699..

Shenzhen Chuangjia Prec Machinery Co Ltd Seeks Patent for Grinding Device and Technology for Aluminum-based Silicon Carbide Precision Parts

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shenzhen Chuangjia Prec Machinery Co Ltd has sought patent for Grinding Device and Technology for Aluminum-based Silicon Carbide Precision Parts. This invention was developed by Jin Xiang. The patent application number is CN202511689694 20251118. The patent publication number is CN121179328 (A). Internationa..

Shunyu Aolai Micro Nano Optics Shanghai Co Ltd Files Chinese Patent Application for Wafer Positioning Carrier and Wafer Testing Equipment

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Shunyu Aolai Micro Nano Optics Shanghai Co Ltd has filed a patent application for Wafer Positioning Carrier and Wafer Testing Equipment. This invention was developed by Guo Fei, Zhang Yong, Zhou Hanqing and Wang Jie. The patent application number is CN202410803691 20240620. The patent publication number is C..

Huatian Tech Kunshan Elect Co Ltd Submits Patent Application for Method for Automatically Transferring Materials Between Semiconductor Devices

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Huatian Tech Kunshan Elect Co Ltd has submitted a patent application for Method for Automatically Transferring Materials Between Semiconductor Devices. Bao Guanniu and Feng Si developed the invention. The patent application number is CN202511419568 20250930. The patent publication number is CN121192035 (A). ..

State Intellectual Property Office of China Receives Yuexin Semiconductor Technology Patent Application for Material Processing Method and System, Electronic Equipment and Storage ..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Yuexin Semiconductor Technology patent application for Material Processing Method and System, Electronic Equipment and Storage Medium. Chen Jiafeng and Li Baigan developed the invention. The patent application number is CN202511413978 20250929. The pat..

State Intellectual Property Office of China Releases Wuhan Eternal Tech Co Ltd Patent Application for Wafer Chip Mounter and Method

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Wuhan Eternal Tech Co Ltd patent application for Wafer Chip Mounter and Method. This invention was developed by Shan Na, Luo Long, Yan Liming and Zhu Wenjun. The patent application number is CN202511378335 20250925. The patent publication number is CN1..

Lean Boyuan Electronic Co Ltd Files Chinese Patent Application for Automatic Storage Management and Control Method, System and Device for Intelligent Wafer Storage Cabinet

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Lean Boyuan Electronic Co Ltd has filed a patent application for Automatic Storage Management and Control Method, System and Device for Intelligent Wafer Storage Cabinet. This invention was developed by Tan Shenyixing and Tan Xianjun. The patent application number is CN202511322548 20250916. The patent publi..

State Intellectual Property Office of China Publishes Quliang Electronic Co Ltd Patent Application for Method for Improving Chip Detection Effect

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Quliang Electronic Co Ltd patent application for Method for Improving Chip Detection Effect. The invention was developed by Chen Jinjin and Lin Peiling. The patent application number is CN202511725231 20251124. The patent publication number is CN12119..

State Intellectual Property Office of China Publishes China Resources Runan Tech Chongqing Co Ltd Patent Application for Manufacturing Method of Semiconductor Structure and Semicon..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has published China Resources Runan Tech Chongqing Co Ltd patent application for Manufacturing Method of Semiconductor Structure and Semiconductor Structure. The invention was developed by Liu Fei. The patent application number is CN202410662271 20240524. The paten..

Huatian Tech Nanjing Co Ltd Applies for Patent on Ecp Packaging Method of Mis Substrate and Packaging Structure Thereof

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Huatian Tech Nanjing Co Ltd has applied Chinese patent for Ecp Packaging Method of Mis Substrate and Packaging Structure Thereof. Li Wei and Liu Weidong developed it. The patent application number is CN202511355011 20250922. The patent publication number is CN121191995 (A). International Patent Classificatio..

Xinai Tech Nanjing Co Ltd Files Chinese Patent Application for Fabrication Method of Package Substrate

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Xinai Tech Nanjing Co Ltd has filed a patent application for Fabrication Method of Package Substrate. This invention was developed by Zhang Chuihong, Chen Minyao, Lin Songkun and Chen Yingru. The patent application number is CN20251147946 20250728. The patent publication number is CN121191988 (A). Internatio..

Xinai Tech Nanjing Co Ltd Seeks Patent for Fabrication Method of Package Substrate

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Xinai Tech Nanjing Co Ltd has sought patent for Fabrication Method of Package Substrate. This invention was developed by Chen Yingru, Chen Minyao, Lin Songkun and Zhang Chuihong. The patent application number is CN20251146771 20250728. The patent publication number is CN121191987 (A). International Patent Cl..

State Intellectual Property Office of China Releases Suzhou Nanowin Science And Tech Co Ltd Patent Application for Wafer Processing Method and Wafer

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Suzhou Nanowin Science And Tech Co Ltd patent application for Wafer Processing Method and Wafer. This invention was developed by Chen Jihu, Shang Juan and Luo Lei. The patent application number is CN202511385221 20250926. The patent publication number ..

Yangzhou J&V Semiconductor Co Ltd Submits Chinese Patent Application for One-step Forming Gallium Diffusion Process of Silicon Controlled Rectifier Chip

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Yangzhou J&V Semiconductor Co Ltd has submitted a patent application for One-step Forming Gallium Diffusion Process of Silicon Controlled Rectifier Chip. This invention was developed by Wang Yong, You Peiwu, Chen Runsheng and Wang Yi. The patent application number is CN202511422366 20250930. The patent publi..

Dalian Overseas Huasheng Electronics Tech Co Ltd Submits Chinese Patent Application for Preparation Method of Conductive Silver Paste for N-type Efficient Photovoltaic Cell

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Dalian Overseas Huasheng Electronics Tech Co Ltd has submitted a patent application for Preparation Method of Conductive Silver Paste for N-type Efficient Photovoltaic Cell. This invention was developed by Gao Jun, Li Yan, Liu Chunjing, Du Yehong, Chen Jiangjun, Wu Bo, Fan Min, Qi Yajun and Hu Bo. The patent..

State Intellectual Property Office of China Releases Beijing Mxtronics Corp and Beijing Microelectronic Technology Institute Patent Application for Ate Test Method for Ddr3 Memory ..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Beijing Mxtronics Corp and Beijing Microelectronic Technology Institute patent application for Ate Test Method for Ddr3 Memory Wafer. This invention was developed by Li Tianjiang, Lin Pengrong, Gao Peng, Li Xin, Zhang Ruohan, Zhang Zhao, Wang Tiening, Wan..

Zhangjiang Nat Laboratory Seeks Patent for Alignment Method, Semiconductor Manufacturing Apparatus, Executable Program, and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Zhangjiang Nat Laboratory has sought patent for Alignment Method, Semiconductor Manufacturing Apparatus, Executable Program, and Storage Medium. This invention was developed by Hao Jia, Tan Haosen, Yang Haibo, Tian Zunyi, Li Yang and Chen Zongmei. The patent application number is CN202410812217 20240621. The..

State Intellectual Property Office of China Publishes Zhangjiang Nat Laboratory Patent Application for Alignment Method, Semiconductor Manufacturing Apparatus, Executable Program, ..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Zhangjiang Nat Laboratory patent application for Alignment Method, Semiconductor Manufacturing Apparatus, Executable Program, and Storage Medium. The invention was developed by Hao Jia, Tan Haosen, Yang Haibo, Tian Zunyi, Feng Guanglei and Huang Fenglian..

United Microelectronics Corporation Submits Patent Application for Photomask and Pattern Transfer Method

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- United Microelectronics Corporation has submitted a patent application for Photomask and Pattern Transfer Method. Chen Weixun, Lai Yinjie and Gao Shengzhe developed the invention. The patent application number is CN202410899095 20240705. The patent publication number is CN121187065 (A). International Patent ..

Guangdong Guochuangke Photoelectric Equipment Co Ltd Submits Chinese Patent Application for Curing Device Suitable for Large-size Substrate and Ink-jet Printing System

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Guangdong Guochuangke Photoelectric Equipment Co Ltd has submitted a patent application for Curing Device Suitable for Large-size Substrate and Ink-jet Printing System. This invention was developed by Zhang Jing, Wei Yinchang and Tang Wei. The patent application number is CN202511455433 20251013. The patent ..

State Intellectual Property Office of China Publishes Suzhou Indium Electronic Tech Co Ltd Patent Application for Pipeline Surrounding Type Cutting Equipment and Method for Semicon..

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Suzhou Indium Electronic Tech Co Ltd patent application for Pipeline Surrounding Type Cutting Equipment and Method for Semiconductor Industry. The invention was developed by Li Bifeng and Li Jiupeng. The patent application number is CN202511552372 202..

Xinyuan Semiconductor Shanghai Co Ltd Submits Chinese Patent Application for Nonvolatile Two-terminal Memory Device and Memory System

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Xinyuan Semiconductor Shanghai Co Ltd has submitted a patent application for Nonvolatile Two-terminal Memory Device and Memory System. This invention was developed by Lyu Yi and Zhang Yongwei. The patent application number is CN20251190558 20250805. The patent publication number is CN121191552 (A). Internati..

Shanghai Yuejiang Ind Co Ltd Seeks Patent for Two-dimensional Simulation Method, System and Device of Semiconductor Device and Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shanghai Yuejiang Ind Co Ltd has sought patent for Two-dimensional Simulation Method, System and Device of Semiconductor Device and Medium. This invention was developed by Wang Kaibing and Li Jiaqiang. The patent application number is CN202511735423 20251125. The patent publication number is CN121189046 (A)...

Shenzhen Dexin Micro Electric Co Ltd Submits Patent Application for Vehicle Gauge Grade Silicon Carbide Module Ntc Temperature Monitoring Method

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shenzhen Dexin Micro Electric Co Ltd has submitted a patent application for Vehicle Gauge Grade Silicon Carbide Module Ntc Temperature Monitoring Method. Feng Liming and Feng Tian developed the invention. The patent application number is CN202511356902 20250922. The patent publication number is CN121185450 (..

Shenyang Hangke Intelligent System Co Ltd Submits Chinese Patent Application for Medium and Far Infrared Band Laser Semiconductor Integrated Emission and Detection Sensor

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Shenyang Hangke Intelligent System Co Ltd has submitted a patent application for Medium and Far Infrared Band Laser Semiconductor Integrated Emission and Detection Sensor. This invention was developed by Zhang Shile, Zhao Haixin and Zhao Mingxin. The patent application number is CN202410810919 20240621. The ..

Jitai Aviation Tech Research Institute Suzhou Co Ltd Seeks Patent for Temperature Drift Compensation Method of Aircraft MEMS Sensor, Computing Device and Storage Medium

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Jitai Aviation Tech Research Institute Suzhou Co Ltd has sought patent for Temperature Drift Compensation Method of Aircraft MEMS Sensor, Computing Device and Storage Medium. This invention was developed by Zheng Tianxing, Ma Chaojun and Han Yuanbin. The patent application number is CN202511325469 20250917. ..

State Intellectual Property Office of China Receives Anhui Lingyi Nonferrous Metal Co Ltd Patent Application for Gas-electricity Combined Heat Step-by-step Silicon Smelting Device ..

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Anhui Lingyi Nonferrous Metal Co Ltd patent application for Gas-electricity Combined Heat Step-by-step Silicon Smelting Device as Well as Silicon Smelting System and Silicon Smelting Process Thereof. Wang Lixin and Wang Lei developed the invention. The..

Jinko Solar Holding Co Ltd Applies for Patent on Solar Cell Sintering Furnace, Preparation Method of Solar Cell and Solar Cell

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Jinko Solar Holding Co Ltd has applied Chinese patent for Solar Cell Sintering Furnace, Preparation Method of Solar Cell and Solar Cell. Gu Yuanbo, Zhang Ning, Zhou Jing, Fei Zhiliang and Li Chao developed it. The patent application number is CN202511716527 20251120. The patent publication number is CN121185..

Hubei Maige Sente New Material Tech Co Ltd Submits Chinese Patent Application for Multifunctional Drying Equipment for Silicon Material Production

Semiconductor

| Thu 30 Apr 2026

Beijing, May 1 -- Hubei Maige Sente New Material Tech Co Ltd has submitted a patent application for Multifunctional Drying Equipment for Silicon Material Production. This invention was developed by Zhong Yin, Zhong Daohong, Fan Yanhua, Yu Zhijun and Zhou Guopeng. The patent application number is CN202511409365 20250929. The p..

Changzhou Jingyu New Mat Co Ltd Submits Chinese Patent Application for Cleaning Process for Sapphire Optical Wafer Processing

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Changzhou Jingyu New Mat Co Ltd has submitted a patent application for Cleaning Process for Sapphire Optical Wafer Processing. This invention was developed by Lu Linjuan and Zhao Ming. The patent application number is CN202511660222 20251113. The patent publication number is CN121178548 (A). International Pa..

Jiangsu Risun Solar Energy Co Ltd Submits Patent Application for Perovskite Solar Cell Surface Treatment Equipment

Semiconductor

| Fri 01 May 2026

Beijing, May 1 -- Jiangsu Risun Solar Energy Co Ltd has submitted a patent application for Perovskite Solar Cell Surface Treatment Equipment. Luo Fa, Zhang Shuqin and Shi Dongwei developed the invention. The patent application number is CN202511439422 20251010. The patent publication number is CN121178521 (A). International P..

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