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Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Jiangxi Province Water Conservancy Academy Jiangxi Province Dam Safety Man Center Jiangxi Water Reso has applied Chinese patent for High-precision MEMS Flexible Array Displacement Meter for Monitoring Internal Displacement of Earth and Rockfill Dam and Measuring Method. Liao Cheng, Gao Jianglin, Li Meng, Hu B..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Jiangsu Shanshui Semiconductor Mat Co Ltd patent application for Polycrystalline Silicon Reduction Furnace. This invention was developed by Wang Chenwei, Li Shiquan and Li Xing.
The patent application number is CN20251207597 20251229. The patent publ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Tianmu Semiconductor Tech Jiangsu Co Ltd patent application for Annealing Cavity Structure for Semiconductor Electroplating. This invention was developed by Zhai Yujia, Wen Jie, Shi Jianjun and Zhang Yan.
The patent application number is CN2025124806..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Wuxi Shengteng Semiconductor Tech Co Ltd patent application for Vacuum Deposition Equipment for Semiconductor Crystal. This invention was developed by Wang Lu and Sun Defu.
The patent application number is CN20251217516 20251230. The patent publicati..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Beijing NAURA Microelectronics Equipment has submitted a patent application for Process Chamber and Semiconductor Process Equipment. Wu Shimin, Zeng Qinghao, Wang Shi and Sun Yuxiao developed the invention.
The patent application number is CN202411320327 20240920. The patent publication number is CN121718841..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Hefei Sineva Intelligent Machine has submitted a patent application for Large-size Substrate Vacuum Evaporation Chamber and Vacuum Evaporation Device. This invention was developed by Zhang Zuojun, Liu Zhengyong and Lyu Haibo.
The patent application number is CN202610129152 20260129. The patent publication nu..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Nanjing Yunguang Tech Co Ltd has applied Chinese patent for Substrate Cleaning Device of Organic Light-emitting Display Panel and Evaporator. Zou Cheng and Zhang Jiujie developed it.
The patent application number is CN202511918563 20251218. The patent publication number is CN121718827 (A). International Pa..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Beijing Jingyi Automation Equipment has submitted a patent application for Treatment Device for Semiconductor Waste Gas Combustion Products. This invention was developed by Li Yang and Ding Shuyuan.
The patent application number is CN202511519273 20251023. The patent publication number is CN121720106 (A). ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Zhejiang Inovisen Thermal Energy Tech Co Ltd has filed a patent application for Steam Generator with Cast Silicon Aluminum Condenser. This invention was developed by Xu Ying, Jiang Haotian, Li Xuebo and Xu Weijun.
The patent application number is CN20261064776 20260119. The patent publication number is CN1..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Chengdu Sipai Tech Co Ltd has submitted a patent application for Heat Dissipation Substrate Mounting Equipment Suitable for Large-size Radio Frequency Sip Module. Wu Yucheng, Jin Zhu and Wang Hongying developed the invention.
The patent application number is CN202511718167 20251121. The patent publication ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Wuxi Guanya Intelligent Equipment patent application for Semiconductor Temperature Control Equipment Two-channel Circulating Pump and Control Method. Tong Gaoqiang, Zhou Hangjun, Yu Shuyi and Yan Juezhi developed the invention.
The patent application..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Shenzhen Nashe Intelligent Equipment Co Ltd patent application for Deposition Mechanism and Silicon Carbide Epitaxy Equipment. The invention was developed by Zhong Guofang, Xu Chongyi, Xiao Yunzhang and Chen Bingan.
The patent application number is ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Gaojing Solar Energy and Sichuan Gaojing Solar Energy Technology patent application for Quartz Crucible and Preparation Method Thereof, and Preparation Method of Large-size N-type Silicon Rod. The invention was developed by Mi Jiadong, Qiao Le, Li Deyi..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Dalian Yongguang Tech Co Ltd patent application for Regulation and Control Device for Electric Appliance Element Electroplating. This invention was developed by Liu Yang, Dong Yuliang and Wang Yanqiu.
The patent application number is CN202610223001 2..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Deren Electronics Shenzhen Co Ltd has filed a patent application for PCB Precision Circuit Thickening Device and Method Based on Ionic Liquid Electroplating. This invention was developed by Guan Jiaxiang, Gu Lifeng and Chen Shenghua.
The patent application number is CN202511968336 20251224. The patent publ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Yichang Chuneng New Energy Innovation Tech Co Ltd patent application for Zinc-nickel Alloy Electroplating Solution and Preparation Method and Electroplating Method Thereof. The invention was developed by Zhang Junfeng, Xiang Debo and Tao Yang.
The p..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Electric Power Research Inst Guangdong Power Grid Corp patent application for Preparation Method of Non-oriented High Silicon Steel, Non-oriented High Silicon Steel and Application. Ye Feng, Liang Yongchun, Nie Ming, Huang Feng, Wang Linli, Wang Ganyu, ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Ocean University China has submitted a patent application for Multi-substrate Specific Carrageenase and Application Thereof. This invention was developed by Guan Qing, Xue Changhu, Chen Fangyi, Sun Menghui, Chang Yaoguang, Zheng Long and Jiang Xiaoming.
The patent application number is CN202610227781 2026022..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Shanghai Infectious Disease And Biological Safety Research Inst patent application for Micro-fluidic Chip and Micro-fluidic Detection Method for Non-diagnostic Purpose. The invention was developed by Jing Wenwen, Cheng Xunjia, Zhong Jinyu, Zhang Tong a..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Shanghai Xinli Power Equipment Inst patent application for Sulfonated Carbon Nanotube-amino Silicon Dioxide Double-phase Reinforced Epoxy Adhesive. The invention was developed by Yang Zean, Xu Congcong, Zhu Lijian, Wang Junxi, Xiong Lechao, Du Changlin..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- University of Electronic Science and Technology of China has submitted a patent application for Quantitative Analysis Method of High-flux In-situ Titration Active Intermediate Based on Electrochemical Grid-controlled Semiconductor and Application of Quantitative Analysis Method. Jin Zhaoyu, Yang Rui, Li Panpa..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Zhejiang Jingsheng Mechanical & Electrical patent application for Ceramic Substrate Processing Method, System and Equipment. This invention was developed by Yang Zhiquan, Jin Feng, Zhu Liang and Wang Jinrong.
The patent application number is CN20251223..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Wuxi Photon Chip United Research Center has submitted a patent application for Chip Grinding Clamp and Chip Grinding Equipment. This invention was developed by Kim Hyun-min, Shi Changkun, Li Tao, Shu Yang and Nie Fangsong.
The patent application number is CN202511975853 20251225. The patent publication numbe..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Haining Chenying Tech Co Ltd patent application for Rapid Manufacturing Method of Small-caliber Silicon Carbide Reflector Substrate. Yin Xiaolin, Li Bei, Gao He, Zhang Qiang, Zhang Zhongqi, Zhang Le and Han Jinrong developed the invention.
The patent..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Kezi Plastic Products Co Ltd has sought patent for Full-automatic Chip Removing and Box Discharging Assembly Line. This invention was developed by Yuan Fangfang.
The patent application number is CN20251212650 20251229. The patent publication number is CN121715943 (A). International Patent Classifi..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Chaozhiwei Electronics Co Ltd has submitted a patent application for Iron Core Silicon Steel Sheet Transverse Shearing Device Used for Mutual Inductor Machining and Capable of Reducing Magnetic Hysteresis Loss. This invention was developed by Wang Chao.
The patent application number is CN202512453..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Syntec Technology, Suzhou patent application for Tool Apron Device for Turning Tool Chip Breaking and Control Method. Xu Bing, Zhang Jiale, Li Baoyu, Wang Mengyuan, Yang Yu and Ni Yinghui developed the invention.
The patent application number is CN2026..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Shenxin Zhichuang Tech Co Ltd has submitted a patent application for Acoustic Atomization Chip and Manufacturing Method Thereof. Lei Yulin and Xu Yongpeng developed the invention.
The patent application number is CN202610228868 20260226. The patent publication number is CN121715317 (A). Internatio..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Electric Power Research Inst Guangdong Power Grid Corp has sought patent for Composite Silicon Steel Material Based on Organic Coating and Preparation Method Thereof. This invention was developed by Ye Feng, Liang Yongchun, Nie Ming, Huang Feng, Wang Linli, Lyu Wangyan and Wang Ganyu.
The patent applicatio..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Shenyang Kingsemi Microelectronics Equipment patent application for Glue Nozzle Centering Device and Method for Semiconductor Process Equipment. This invention was developed by Chen Xinglong, Wu Haiyang, Wang Yuetian, Fa Hongbo and Gao Xiaoxu.
The pate..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Keller Biological Nanjing Co Ltd has submitted a patent application for Microfluidic Chip for Rapidly Detecting Bacteria Based on Multi-mode Detection, Preparation Method and Detection Method. This invention was developed by Xiang Nan and He Chunhui.
The patent application number is CN20251204113 20251229...
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Zhuhai Zhihua Semiconductor Tech Co Ltd has filed a patent application for Ozone Water Concentration Stabilizing Device and Wafer Cleaning Equipment. This invention was developed by Zhao Lianbo and Chen Jiahui.
The patent application number is CN20251211147 20251229. The patent publication number is CN1217..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shandong Xintong Microelectronics Tech Co Ltd has submitted a patent application for Encryption Traceability Method, System and Device for Chip Packaging Process Data and Medium. This invention was developed by Yu Yongsheng.
The patent application number is CN202511611438 20251105. The patent publication n..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Anhui Songguo Tech Co Ltd has submitted a patent application for Dual-redundancy Communication Chip and Interaction Method Thereof. Chen Ming and Gong Weiwei developed the invention.
The patent application number is CN202511978794 20251225. The patent publication number is CN121711074 (A). International Pa..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Cztek Tech Co Ltd has submitted a patent application for Method for Realizing Self-adaptive Impedance Matching of High-speed Signal Channel and Semiconductor Test Equipment. This invention was developed by Ma Xuezhen, Liu Hengfu, Lin Xiaowei, Liu Xing, Liu Zhongyuan and Liu Junhua.
The patent appl..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Realtek Semiconductor Corporation has submitted a patent application for Analog Circuit. Chen Yunze, Yan Jiawei and Pan Yangfu developed the invention.
The patent application number is CN202411317448 20240920. The patent publication number is CN121710910 (A). International Patent Classification code is H03K1..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Boliu Intelligent Tech Nanjing Co Ltd patent application for SOC Chip Pin Multiplexing System and Method. This invention was developed by Han Hongzheng, Yan Wen, Song Yonghua and Liu Zhao.
The patent application number is CN202411305701 20240919. The..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Realtek Semiconductor Corporation has filed a patent application for Signal Transmission Interface. This invention was developed by Tang Weicheng and Zhuang Xiuming.
The patent application number is CN202411314624 20240920. The patent publication number is CN121710902 (A). International Patent Classification..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Toshiba Memory patent application for Semiconductor Integrated Circuit. This invention was developed by Sato Akikuni, Wakita Naoki and Obara Koji.
The patent application number is CN202510270952 20250307. The patent publication number is CN121710898 (A..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Huawei Technologies has submitted a patent application for Power Semiconductor Device, Power Supply Circuit and Electronic Equipment. Gou Peng, Qiao Ming, Zhong Can, Wang Jiawei and Yan Shiyu developed the invention.
The patent application number is CN202411322177 20240920. The patent publication number is C..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Dalian Aiwei Microelectronic Tech Co Ltd patent application for Switching Circuit, Chip and Electronic Equipment. Sun Weiming, Meng Na and Cao Junjian developed the invention.
The patent application number is CN20251259430 20251231. The patent public..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Nanjing Huanxuan Semiconductor Co Ltd has sought patent for On-chip Relaxation Oscillator, Frequency Stabilization Method and Vehicle Gauge Level Led Driving System. This invention was developed by Chen Junjie, Zhao Mao, Zhang Xuan, Guo Jincheng, Wang Weide and Du Changqing.
The patent application number i..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Wenyao Semiconductor Tech Co Ltd has applied Chinese patent for ESD (electro-static Discharge) Protection Circuit, Zener Diode Chip and Manufacturing Method Thereof. Huang Dawei and Chen Shengkui developed it.
The patent application number is CN20261075206 20260120. The patent publication number i..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Zhejiang Huazhongxin Microelectronics Co Ltd has sought patent for Power Feedback Protection Circuit and Power Management Chip. This invention was developed by Tang Wenbo, Li Mao, Zhang Man and Chai Weizhong.
The patent application number is CN20251200480 20251229. The patent publication number is CN121710..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Zhejiang Huachen Xinguang Tech Co Ltd has applied Chinese patent for Ohmic Contact Structure, Semiconductor Laser Used for Ohmic Contact Structure and Manufacturing Method of Ohmic Contact Structure. Wei Ming, Xiang Lei and Hou Jida developed it.
The patent application number is CN20251201158 20251229. The..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Changchun Inst Of Optics Fine Mechanics and Physics Chinese Academy Of Sciences has submitted a patent application for On-chip Integrated Multi-frequency Narrow-linewidth Semiconductor Laser Optical Pulse Device and Preparation Method Thereof. This invention was developed by Wang Lijun, Liang Lei, Lei Yuxin, ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Institute Of Applied Electronics, China Academy of Engineering Physics patent application for Manufacturing Method of Semiconductor Ridge Waveguide Laser. The invention was developed by Li Yi, Tang Renjie, Takamatsu Makoto, Zhang Liang, Wang Haomiao, D..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Xiamen Tongxin Tech Co Ltd has applied Chinese patent for Butterfly-shaped Packaging Semiconductor Pump Laser. Huang Jiarong, Chen Weixuan, Li Tianwen and Chi Bingkun developed it.
The patent application number is CN202511902300 20251217. The patent publication number is CN121710043 (A). International Pate..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Pakesi Photoelectric Tech Foshan Co Ltd has submitted a patent application for Pumping Source Heat Dissipation Device and Semiconductor Pumping Packaging Nanosecond Ultraviolet Laser. This invention was developed by Li Haiming and Hu Jiaming.
The patent application number is CN20251255518 20251231. The pat..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Jiangsu Sanmikesi Semiconductor Equipment Co Ltd has sought patent for Objective Optical System Suitable for Wafer Defect Detection. This invention was developed by Fu Wensheng, Yuan Jia and Zhu Jun.
The patent application number is CN202511352925 20250922. The patent publication number is CN121299886 (A)...
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Shanghai Yuwei Semiconductor Tech Co Ltd has submitted a patent application for Lens Axial Adjusting Mechanism and Semiconductor Quantity Detection Equipment Optical System. This invention was developed by Yu Chengshui, Yin Guangcai, Lan Yanping, Kong Hanfu, Sun Gang and Duan Lifeng.
The patent application..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen Xinkailai Industry Machine has sought patent for Adjusting Module, Optical Device and Semiconductor Equipment. This invention was developed by Peng Jinsheng.
The patent application number is CN202511873174 20251211. The patent publication number is CN121299869 (A). International Patent Classificatio..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Wuhan University has submitted a patent application for Deep Sea Optical Imaging System and Imaging Method. This invention was developed by Liu Yuanwei, Deng Zixin, Chen Zhiyuan, Wei Hui and Wang Zheng.
The patent application number is CN202511337669 20250918. The patent publication number is CN121299866 (..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Institute of Microelectronics, CAS has submitted a patent application for Temporary Slide Glass-based Step-by-step Large-array High-precision Optical Chip Mounting Process, Large-array Optical Device and Preparation Method Thereof. This invention was developed by Sheng Zhixin, He Huimin, Cao Rui and Xue Haiyu..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Zhuhai Liangyin Tech Co Ltd has submitted a patent application for Optical Switch and Silicon Optical Chip. This invention was developed by Luan Jiapeng, Zhao Jingxiong, Li Yaoji, Ouyang Fei and Chen Haorong.
The patent application number is CN202511860928 20251211. The patent publication number is CN12129..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Zhuhai Liangyin Tech Co Ltd has applied Chinese patent for Wavelength Division Multiplexer and Silicon Optical Chip. Luan Jiapeng, Zhao Jingxiong, Li Yaoji, Ouyang Fei and Chen Haorong developed it.
The patent application number is CN202511862589 20251211. The patent publication number is CN121299838 (A). ..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Wuhan Lingjiu Microelectronics Co Ltd has sought patent for Method and System for Acquiring Logic Information of Chip Solder Ball. This invention was developed by Li Jinyong, Zhu Zhongqi, Zhao Yang and Fu Xueni.
The patent application number is CN202610227984 20260226. The patent publication number is CN12..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Zc Optoelectronic Tech Ltd patent application for Dynamic Sampling Rate Data Acquisition System Applied to Wafer Defect Spiral Scanning. The invention was developed by Yu Xia, Liu Xinliang, Chen Jian, Xu Min and Cui Xianglong.
The patent application..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Ali Biotechnology Taizhou Co Ltd patent application for Micro-fluidic Chip Detection System and Method for Flow Detection. The invention was developed by Guo Yu, Sun Ranran, Wang Yamin, Liu Shuigen and Chen Xiu.
The patent application number is CN20..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Suzhou Institute Biomedical Engineering & Technology, CAS has submitted a patent application for Flow Cytometry Sorter, Flow Cytometry Method and Sound Wave Particle Control Micro-channel Chip. This invention was developed by Yan Xintao, He Shuai, Zhong Jinfeng, Wang Yao, Chen Zhongxiang, Wang Ce, Ma Yuting, ..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Huachen Xinguang Wuxi Semiconductor Co Ltd has submitted a patent application for Airtight Failure Monitoring System and Method for Aging Process of Non-airtight Packaged Chip. This invention was developed by Leng Xiang, Hu Yuan, Li Ning, Wei Ming and Zhang Congcong.
The patent application number is CN2026..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Xintu Medical Jiangsu Co Ltd patent application for Device and System for Detecting Air Tightness of Micro-fluidic Chip. Wei Yong, Xu Yijiang, Ye Zhicheng and Qiao Fu developed the invention.
The patent application number is CN20251244548 20251231. T..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Xinligan Senassets Nanjing Co Ltd has filed a patent application for MEMS Temperature and Pressure Composite In-situ Compensation Chip and Preparation and Compensation Method Thereof. This invention was developed by Fei Youjian, Lou Shuai and Wu Chenyang.
The patent application number is CN202610223430 202..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Hefei Kaibirui Fine Machine Tech Co Ltd patent application for Silicon Rod Dismantling Equipment and Silicon Rod Dismantling Method. This invention was developed by Lyu Minbo, Yu Zhongyuan and Liu Jianghai.
The patent application number is CN20261011..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Taicang Weishida Electronic Co Ltd has filed a patent application for Welding Device for Processing Semiconductor Metal Base. This invention was developed by Wang Zhenhong and He Zhenwei.
The patent application number is CN20261039811 20260113. The patent publication number is CN121715764 (A). Internationa..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Suzhou Kaixin Semiconductor Mat Co Ltd has submitted a patent application for Alloy Solder and Solder Ball. Li Dejun, Wei Xinyan, Yu Yang and Kim Kang developed the invention.
The patent application number is CN20251260429 20251231. The patent publication number is CN121715736 (A). International Patent Cla..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Southern University of Science and Technology patent application for Metal Soldering Lug and Preparation Method and Application Thereof. This invention was developed by He Zhen, Wang Jinlong, Yu Shuhong and Xu Liang.
The patent application number is ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Hubei Yuxing New Mat Co Ltd has submitted a patent application for Ceramic Wafer Laser Cutting Equipment. This invention was developed by Zhou Zhiyan and Zhou Yu.
The patent application number is CN20261071829 20260120. The patent publication number is CN121715710 (A). International Patent Classification c..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Infineon Technologies has submitted a patent application for Method and RF Device for Determining Phase Information Relating to RF Transmission Channel. This invention was developed by Kaemmerer Joachim, Bruder Thomas, Buckel Thomas, Huber Dietmar, Belitzer Andreas, Krauter Gisbert, Wright David, Oak Akram S ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Harbin Aiwei Microelectronic Tech Co Ltd has applied Chinese patent for Signal Modulation Method, Chip and Audio Power Amplification System. Zhang Haijun, Wang Jingrui and Xue Rong developed it.
The patent application number is CN20251259335 20251231. The patent publication number is CN121710827 (A). Inter..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Fujian Jinshi Energy Co Ltd has sought patent for Device and Method for Testing Temperature Coefficient of Back Contact Heterojunction Solar Cell. This invention was developed by Huang Xiaoting, Chen Songzhou, Li Yalin, Xie Yanquan, Wu Shaoru and Wu Jianze.
The patent application number is CN202511927019 2..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Shenzhen Sytatek Co Ltd has sought patent for Voltage Overshoot Protection Circuit and Low Dropout Linear Regulator Chip. This invention was developed by Xiao Ming, Lin Zhixiong, Xiao Yu and Wang Weitie.
The patent application number is CN202511919909 20251218. The patent publication number is CN121710678 ..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Infineon Technologies, Austria has sought patent for Power Converter and Method for Controlling the Same. This invention was developed by Kutschak Matteo-alessandro, Escudero Rodriguez Manuel and Mirchev Alex.
The patent application number is CN202511310884 20250915. The patent publication number is CN121710..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Texas Instruments has applied Chinese patent for Switch Energy Capture Circuit. Neidorff Robert A and Keskar Neeraj developed it.
The patent application number is CN202511264335 20250905. The patent publication number is CN121710654 (A). International Patent Classification code is H02M1/00. Cooperative Paten..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Applied Materials Israel has submitted a patent application for Split Lighting System. This invention was developed by Naftali Ron, Feldmann Holger, Gorberg Boris, Oron Ram and Lastadt Ingo.
The patent application number is CN202511274999 20250908. The patent publication number is CN121299927 (A). Internatio..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Li Kai has applied Chinese patent for Electrostatic MEMS Rotating Mirror Driving Device and Driving Method. Li Kai developed it.
The patent application number is CN202511699937 20251119. The patent publication number is CN121299910 (A). International Patent Classification code is G02B26/08.
The abstrac..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Sany Intelligent Mining Tech Co Ltd has sought patent for Method and Device for Sensing Objects Around Vehicle, Electronic Equipment, Readable Storage Medium and Chip. This invention was developed by Kang Xiaohua, Li Min and Li Mingyue.
The patent application number is CN202511513762 20251022. The patent p..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Beijing Puleirui Tech Co Ltd has applied Chinese patent for Single-photon TOF Image Sensor for Laser Radar. Wu Tiecheng developed it.
The patent application number is CN202510505030 20250422. The patent publication number is CN121299632 (A). International Patent Classification code is G01S7/483. Cooperativ..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Beijing Zhongfa Xince Tech Co Ltd has submitted a patent application for Radio Frequency Chip Test Error Compensation Method. Sun Qin, Teng Hao, Sang Zuojun and Li Jianguo developed the invention.
The patent application number is CN202511733129 20251124. The patent publication number is CN121299562 (A). In..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Shanghai Hualing Integrated Circuit Tech Co Ltd has applied Chinese patent for Traceable Chip Test System and Chip Test Method. Wu Junwei, She Haixia and Gu Liangbo developed it.
The patent application number is CN202511603726 20251104. The patent publication number is CN121299418 (A). International Patent..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Pingtouge Shanghai Semiconductor Technology Co Ltd patent application for Chip Testing Method and System and Integrated Circuit. Chen Yanbin and Xu Zixiang developed the invention.
The patent application number is CN202511579728 20251030. The patent ..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Maxone Semiconductor Suzhou Co Ltd patent application for Probe Head and Space Conversion Substrate Alignment Device and Method. Yu Haichao and Li Wei developed the invention.
The patent application number is CN202511519099 20251023. The patent publi..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen Huicun Semiconductor Co Ltd has submitted a patent application for BGA Packaging Chip Test Tool. Luo Xiyan, Lai Chenchen and Li Tianwen developed the invention.
The patent application number is CN202511506336 20251021. The patent publication number is CN121299413 (A). International Patent Classifi..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Zhuhai Miaocun Tech Co Ltd has submitted a patent application for Test Board Card, Packaging Substrate and Chip Test System. Weng Weiming, Hu Qiuyong and Lai Nai developed the invention.
The patent application number is CN202511447311 20251011. The patent publication number is CN121299411 (A). Internationa..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received North Integrated Circuit Tech Innovation Center and Tsinghua University patent application for Silicon Substrate Test Structure and Test Method. Hu Yang, Jiang Dingcheng, Han Huiming and Yin Shouyi developed the invention.
The patent application numb..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Anhui Shuoxuan Semiconductor Co Ltd has submitted a patent application for Open and Short Circuit Detection Circuit and Method for Multi-channel Led Driving Chip. Chen Junjie, Wang Weide, Zhao Mao, Zhang Xuan, Gu Ping and Pan Lei developed the invention.
The patent application number is CN202511377896 2025..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Guilin Leiguang Tech Co Ltd has submitted a patent application for Accelerated Aging Test Method for Laser Chip. Peng Hui, Wen Fan, Zhou Yongshen, Zhao Xueyan and Qin Chengfeng developed the invention.
The patent application number is CN202511370618 20250924. The patent publication number is CN121299408 (A..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Xiamen Yinke Qirui Semiconductor Tech Co Ltd patent application for Photoelectric Parameter Testing Method for Led Epitaxial Wafer. Zhang Yinqiao, Zhou Shan, Wu Zhipeng, Zeng Shiyu, Ye Qianqian and Wang Jianhong developed the invention.
The patent ap..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen City Meipusen Semiconductor Co Ltd has submitted a patent application for Sic-based MOS Structure Transistor Performance Detection Method and System. Feng Haike, He Chang, Li Junfeng and Shi Yunpeng developed the invention.
The patent application number is CN202511854745 20251210. The patent publi..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Shenzhen Pinghu Laboratory has submitted a patent application for Short Circuit Test Circuit and Test Device. This invention was developed by Wang Xiaoming, Li Ruilian, Zeng Wei, Xiong Ying, Du Rongxin and Huo Bowen.
The patent application number is CN202511854553 20251210. The patent publication number is..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Ketai Guangxin Changzhou Testing Tech Co Ltd has applied Chinese patent for Narrow Pulse Parallel Test Method for Vcsel Wafer. Ge Bin, Jiang Wei and Tian Zheng developed it.
The patent application number is CN202511851226 20251210. The patent publication number is CN121299403 (A). International Patent Clas..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Shanghai Gongjin Microelectronics Technology patent application for Test Method of Multi-site Semiconductor Device Test Equipment, Equipment and Medium. Luo Wei developed the invention.
The patent application number is CN202511633819 20251110. The pate..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- Hefei University of Technology has applied Chinese patent for Power Cycle Test Circuit and Method for Hybrid Semiconductor Device, and Related Apparatus. Li Helong, Li Xiaodong, Wang Haoran, Yu Yanfei, Yang Zhiqing, Zhao Shuang and Ding Lijian developed it.
The patent application number is CN202511397708 202..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Shenzhen University patent application for Decision-making Method and System for Organic Semiconductor Luminescent Material, Terminal and Medium. This invention was developed by Zhu Zelin, Hu Siying and Yuan Xiangzhe.
The patent application number is C..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has released Anhui Luohua Biotechnology Co Ltd patent application for Metabolism Simulation Method and System for Hyperuricemia Organ Chip Model. This invention was developed by Miao Chunguang, Fei Yifei, Yang Huiling, Yang Shiying and Zhang Huixue.
The patent ap..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Realtek Semiconductor Corporation has submitted a patent application for Low-leakage High-speed Voltage Flat-turning Circuit. This invention was developed by Huang Guolun.
The patent application number is CN202411303512 20240919. The patent publication number is CN121708996 (A). International Patent Classifi..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Toshiba Memory has submitted a patent application for Semiconductor Device. This invention was developed by Ito Tomohiko.
The patent application number is CN202510190345 20250220. The patent publication number is CN121708993 (A). International Patent Classification codes are G11C16/06, G11C16/34, G11C5/14,..
Semiconductor
| Mon 29 Jun 2026
Beijing, June 29 -- Rongxin Semiconductor Ningbo has submitted a patent application for Clock Generation Circuit and Static Random Access Memory. This invention was developed by Xu Junqing, Niu Sirui and Luo Shenghui.
The patent application number is CN202511887866 20251215. The patent publication number is CN121708988 (A). I..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has received Meijie Semiconductor Equipment Wuxi Co Ltd patent application for Light Source Light Collection Modulation System and Method for Wafer Detection. Yang Bai, Liang Ansheng, Liu Zaiqing, Wang Tingting and Hu Weixiong developed the invention.
The patent ..
Semiconductor
| Sun 28 Jun 2026
Beijing, June 29 -- State Intellectual Property Office of China has published Xinlian Electronic Material Tech Co Ltd patent application for Photoetching Overlay Pattern Generation Method and System for Semiconductor Manufacturing. The invention was developed by Zhao Peng, Feng Yanan, Bai Xueqiao, Yin Fengfeng, Zhang Xuebing, Zh..
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