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Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Zeshi Tech Wuhan Co Ltd patent application for Security Detection Method for Power-on and Power-off Control Logic of SOC Chip Circuit. The invention was developed by Wang Chenyang and Shen Li.
The patent application number is CN202511192553 2025082..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Xi'an Intelligence Silicon Tech Inc patent application for Method and System for Testing Internal Resource Performance of FPGA (field Programmable Gate Array) Chip. The invention was developed by Wang Guowei, Jia Hongyi and Wei Wei.
The patent appl..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shijiazhuang Youthchem Electronic Tech Co Ltd has applied Chinese patent for Method for Measuring Content of Ammonium Ions in Colloidal Silicon Dioxide. Gao Huimin developed it.
The patent application number is CN202511394606 20250928. The patent publication number is CN121068807 (A). International Patent..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- Fibritech Sp ZOO has submitted a patent application for Water Retaining Substrate. Bil Monika, Borkowski Tomasz, Kulachenko Artem and Ciamulski Tomasz developed the invention.
The patent application number is EP20240205392 20241008. The patent publication number is EP4725299 (A1). International Patent Clas..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- Infineon Technologies Americas Corp has sought patent for Multi-stage Tcam Matching in a Network Device. This invention was developed by Zhou Chuanhai and Chou Hong Yu.
The patent application number is EP20240751580 20240607. The patent publication number is EP4725174 (A1). International Patent Classificat..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published BOE Technology Group Co Ltd and Chengdu BOE Optoelectronics Technology patent application for Array Substrate and Display Apparatus. The invention was developed by Zhang Tiaomei, Gao Wenhui, Jiang Zhiliang, Wu Jianpeng and Hu Ming.
The patent application number is EP202..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Gfd Ges Fuer Diamantprodukte Mbh and Gillette patent application for Cutting Element Formed from a Composite of a Substrate with a Structured Coating and Method for Producing a Cutting Element. The invention was developed by Gluche Peter Bodo, Mertens Michael and Gretzsche..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Gfd Ges Fuer Diamantprodukte Mbh and Gillette patent application for Composite of a Substrate Coated with a Mechanically Interlocked Coating, Cutting Element and Method for Depositing a Mechanically Interlocked Coating upon a Substrate. The invention was developed by Gluch..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Shanghai Pengxi Semiconductor Co Ltd has sought patent for Method and Device for Managing Process Instances in Semiconductor Computer Integrated Manufacturing System. This invention was developed by Cao Honghui and Yang Zhe.
The patent application number is CN202511606297 20251105. The patent publication ..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Shandong Lingneng Electronic Tech Co Ltd has submitted a patent application for Long and Short Time Memory Network Computing Chip and Method for MIMO Time Sequence Signals. This invention was developed by Zhu Shunyi, Jia Liangchen and Zhang Peng.
The patent application number is CN202511612553 20251106. T..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Shandong Lingneng Electronic Tech Co Ltd has sought patent for Multi-input-output Transform Model Chip Architecture and Calculation Method. This invention was developed by Jia Liangchen, Zhang Peng, Zhu Shunyi and Zhao Xiaoli.
The patent application number is CN202511612548 20251106. The patent publicatio..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Hangzhou Geshi Huichuang Tech Co Ltd has sought patent for Data Processing Method Based on Artificial Intelligence Chip. This invention was developed by Ni Peijie.
The patent application number is CN202511162051 20250819. The patent publication number is CN121072608 (A). International Patent Classificatio..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Xi'an Silergy Semiconductor Tech Co Ltd has submitted a patent application for Operational Amplifier and Layout Structure Thereof. Wei Yali and Yao Fengpeng developed the invention.
The patent application number is CN202511154819 20250818. The patent publication number is CN121072449 (A). International Pa..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Nanjing Yitai Microelectronics Tech Co Ltd patent application for Efficient Chip Rtl Verification and FPGA Test Process and Method. The invention was developed by Chen Hui, Sun Hui, Yuan Yang, Zhang Beirong and Chen Changsheng.
The patent applicati..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Beijing Huahong Shuke Tech Co Ltd has submitted a patent application for GPU Chip Phonon Positioning Vortex Self-repairing Cooling Control Method and System. This invention was developed by Tai Mingliang, Wen Mingwei and Luo Hua.
The patent application number is CN202511160363 20250819. The patent publica..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Zhejiang Deao Semiconductor Tech Co Ltd has submitted a patent application for Growth Furnace and Growth Method for Preparing Silicon Carbide Crystals by Vapor Phase Method. Liu Shaohan, Ma Yuanyuan and Yan Zhengqiang developed the invention.
The patent application number is CN202511599476 20251104. The p..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Anhui Microchip Changjiang Semiconductor Mat Co Ltd patent application for Circular Truncated Cone Graphite Crucible Suitable for Prolonging Service Life and Improving Crystal Quality Through Pvt Method. This invention was developed by Yin Zhongyang an..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Zhejiang Jingyue Semiconductor Co Ltd has submitted a patent application for Silicon Carbide Chemical Vapor Deposition Reaction Equipment and Method. Gao Bing and Ye Hongliang developed the invention.
The patent application number is CN202511597780 20251104. The patent publication number is CN121065817 (A..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Zhejiang Jingyue Semiconductor Co Ltd patent application for Growth Regulation and Control Method and Device for Silicon Carbide Sublimation Method Crystal and Electronic Equipment. This invention was developed by Tang Xia and Gao Bing.
The patent a..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Jiangsu Duishang Semiconductor Tech Co Ltd has submitted a patent application for Heating Device for Manufacturing Silicon Carbide. This invention was developed by Fan Guofeng, Zhang Lele, Zhang Hao and Men Zhenlong.
The patent application number is CN202511228466 20250829. The patent publication number i..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Zhongke Space Semiconductor Tech Beijing Co Ltd has submitted a patent application for Gallium Nitride Epitaxial Wafer Growth Tray Supporting Equipment. This invention was developed by Qian Lianhe, Yang Jinfeng and An Lu.
The patent application number is CN202511209726 20250827. The patent publication num..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Shandong Liguan Microelectronics Equipment Co Ltd patent application for Liquid Phase Method Silicon Carbide Crystal Growth Control Device. The invention was developed by Song Depeng and Chen Zhanling.
The patent application number is CN20251116291..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shanghai Integrated Circuit Materials Res Institute Co Ltd patent application for Basic Electroplating Solution for Cobalt Interconnection of Integrated Circuit as Well as Preparation Method and Application of Basic Electroplating Solution. This invent..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beijing Baogang Steel Tech Co Ltd patent application for Preparation Method of Efficient Non-oriented Silicon Steel 50wh470. This invention was developed by Hao Juanjuan, Lu Bin, Liu Pengcheng, Lu Xiaoyu, Feng Haitao, Wang Jungang, Xu Tao, Wu Yuxuan, M..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Beijing Baogang Steel Tech Co Ltd has submitted a patent application for Method for Improving Annealing Plate Shape of Non-oriented Silicon Steel. This invention was developed by Hao Juanjuan, Lu Bin, Liu Pengcheng, Lu Xiaoyu, Wu Yuxuan, Feng Haitao, Wang Jungang, Xu Tao, Liu Qiang, Wang Ting and Guo Yong.
..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Beijing Baogang Steel Tech Co Ltd has submitted a patent application for Method for Improving Crusting of Inner Edge of Steel Ladle in Steel-making Process of Silicon Steel. This invention was developed by Xu Tao, Cai Xuehui, Zhao Ming, Chai Xiaojing, Han Haotian, Wang Jungang, Ma Xin, Li Zhicheng, Li Pengch..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Southern Power Grid New Electric Power System Beijing Res Institute Co Ltd has filed a patent application for Multi-task Processing Method and Device Based on Electric Power Security Chip. This invention was developed by Yang Yingjie, Xi Wei, Qin Ziyue, Wang Xiaoxing, Liu Menglian, Xi Qing, Liu Dehong, Liang..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Zhuhai Siliconcore Tech Co Ltd has submitted a patent application for Integrated Chip Data Security Control Method, Computer Device and Storage Medium. This invention was developed by Zhao Yi, Mo Xiaolin, Li Shaobai, Huang Jieying and Chen Yuwen.
The patent application number is CN202511630376 20251110. T..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangling Tech Shanghai Co Ltd has submitted a patent application for Training Method and Device of Semiconductor Structure Prediction Model, Equipment and Medium. Lian Yongqiang, Hu Yelin, Dang Jiangtao, Dai Zhengjun, Liu Yuzhen and Gao Haijun developed the invention.
The patent application number is CN2..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shengnuo Optoelectronic Tech Qh Co Ltd has applied Chinese patent for Composite Aluminum Oxide Polishing Solution for Polishing Sapphire LED (light-emitting Diode) Substrate and Preparation Method of Composite Aluminum Oxide Polishing Solution. Zhu Shengkai, Liu Jianghua, Liu Guanhua and Zhang Chengrong deve..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong Energy Group Science and Tech Research Institute Co Ltd has submitted a patent application for High-adhesion Degradable Organic Silicon Coating as Well as Preparation Method and Application Thereof. This invention was developed by Rao Mumin, Huang Weitao, Wu Zhichao, Liu Faqian, Deng Jiayi, Yu Chi ..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Judong New Mat Co Ltd has filed a patent application for High-temperature-resistant Coating Containing Modified Silicon Dioxide and Preparation Method of High-temperature-resistant Coating. This invention was developed by Zheng Xuefeng, Li Yingying, Yan Suying and Zhou Weihai.
The patent applicat..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shaanxi Bao Tashan New Material Tech Co Ltd has submitted a patent application for Wear-resistant Organic Silicon Modified Acrylate Resin for Coating and Preparation Process of Wear-resistant Organic Silicon Modified Acrylate Resin. This invention was developed by Chen Jie, Xue Baojian, Wang Xiaogang, Han An..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Xinchi Semiconductor Tech Co Ltd has submitted a patent application for Cross-system Interaction Method and Device and Chip. This invention was developed by Guo Zehui.
The patent application number is CN202511634124 20251110. The patent publication number is CN121070651 (A). International Patent C..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Li Jiashan patent application for Hole Transport Material and Perovskite Solar Cell.
The patent application number is CN202511147993 20250816. The patent publication number is CN121064190 (A). International Patent Classification codes are C07D471..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Gailun Electronic Co Ltd has submitted a patent application for Performance Optimization Method and System for Integrated Circuit Debugging Tool. This invention was developed by Song Yu, Li Yihui and Fang Jun.
The patent application number is CN202511386455 20250926. The patent publication number..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Hengbao Corp patent application for Non-volatile Data Storage Space Dynamic Allocation Method and System Based on Dual-system Chip. This invention was developed by Guo Jiahong, Xu Xiaoling, Chen Xiaobo, He Lei and Ren Qiang.
The patent application n..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Nanchong Three Circle Electronics Co Ltd patent application for Alumina Ceramic Substrate and Preparation Method and Application Thereof. Ma Yanhong and Liang Mingchuan developed the invention.
The patent application number is CN202511130748 2025081..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Bengbu Zhongguangdian Tech Co Ltd has submitted a patent application for Glass Substrate Grinding Fluid Double-loop Cooperative Temperature Control System and Control Method. This invention was developed by Zhan Nan, Zhang Jianlei, Sun Weimin, Li Yang, Chen Zengxin, Zhong Guibiao, Si Qinhu and Song Yu.
Th..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Hunan Jiahexin Semiconductor Co Ltd patent application for Method and System for Optimizing Operation of Chip Probe Production Equipment and Storage Medium. This invention was developed by Tian Min, Tian Taisheng and Tian Taiquan.
The patent applica..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Maikai Tech Co Ltd has filed a patent application for Packaging Structure of MEMS (micro Electro Mechanical System) Micro Galvanometer. This invention was developed by Wang Mingkun, Wu Zhenyu and Wang Lihao.
The patent application number is CN202511489691 20251017. The patent publication number i..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Zhuhai Zhenghe Microchip Tech Co Ltd has applied Chinese patent for Living Body Detection Method and Device, Storage Medium and Electronic Equipment. Lu Hongtao, Lu Fangming, Liu Donglin, Du Ruifeng and Shuai Ziheng developed it.
The patent application number is CN202511620943 20251107. The patent publica..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Suzhou Novosense Microelectronics and Shanghai Naxi Microelectronics Co Ltd patent application for Sensor Chip, Probe, Control Chip and Positioning System. Li Zhao, Li Hang and Qiu Zichen developed the invention.
The patent application number is CN2..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Zhuhai Zhenghe Microchip Tech Co Ltd has sought patent for Radar Data Transmission Method and Radar System. This invention was developed by Liu Donglin, Suo Nannan, Lu Hongtao and Zhang Gen.
The patent application number is CN202511635676 20251110. The patent publication number is CN121069314 (A). Interna..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Xi'an Jiaotong University and Electric Power Science Research Institute of State Grid Anhui Electric Power patent application for Test System of Semiconductor Device Irradiation Experiment Protection Circuit. Ding Weidong, Yin Ziqiang, Zhao Mingmin, Sh..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Hongsi Electronic Tech Co Ltd has submitted a patent application for Wafer Test Method and Device for SOC Chip. This invention was developed by Wu Xiaotong, Zhang Jianlong, Tian Lei and Wang Dawei.
The patent application number is CN202511604646 20251105. The patent publication number is CN1210691..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Loongson Zhongke Nanjing Tech Co Ltd patent application for High-density Chip Test Equipment and Electronic Equipment. Shang Yu, Yang Zhi, Dong Yue and Zhong Shiqiang developed the invention.
The patent application number is CN202511272489 20250905...
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Shenzhen Huayi Jingpin Tech Co Ltd patent application for Power Chip Packaging Detection Method and Device. The invention was developed by Ye Tao.
The patent application number is CN202511210861 20250827. The patent publication number is CN12106915..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Jingdian Guangke Beijing Tech Co Ltd has submitted a patent application for Semiconductor Wafer Surface Detection Method and Device and Scanning Electron Microscope. He Wei and Wang Zhongzi developed the invention.
The patent application number is CN20251118463 20250723. The patent publication number is C..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Suzhou Feelei Optoelectronics Tech Co Ltd patent application for 3D Printing Device with Movable Substrate and Printing Method. This invention was developed by Wang Xiaoting, Yu Yanran and Wang Jinyang.
The patent application number is CN20251148472..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Difeida Electronics Co Ltd has applied Chinese patent for PCB Substrate Secondary Detection Equipment and Detection Method Thereof. Chen Shijie developed it.
The patent application number is CN202511276022 20250908. The patent publication number is CN121068615 (A). International Patent Classificat..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Baosheng China Tech Industrial Co Ltd has filed a patent application for Fly-eye Lens Image Sensor Array Method. This invention was developed by He Yonggang and Yang Jing.
The patent application number is CN202511497499 20251020. The patent publication number is CN121068605 (A). International Patent Class..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Dongguan Yuanli Photoelectric Co Ltd has submitted a patent application for AR (augmented Reality) and Vr (virtual Reality) Resin Wafer Forming Mold and Forming Process. This invention was developed by Huang Aiqun, Zhang Jiayi and Xu Daliang.
The patent application number is CN202511335951 20250918. The p..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Jiangsu Dameirui Tech Co Ltd patent application for Polyester Chip Processing Equipment Based on Dynamic Cleaning. Liu Yaoting and Hong Zhaowu developed the invention.
The patent application number is CN202511556795 20251029. The patent publication ..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Huasuo Suzhou Tech Co Ltd has submitted a patent application for Cutting Device for Semiconductor Processing. This invention was developed by Wang Weijie.
The patent application number is CN202511448562 20251011. The patent publication number is CN121062044 (A). International Patent Classification codes a..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Shandong Grins Semiconductor Mat Co Ltd patent application for Method for Improving Morphology of Wafer Obtained by Cutting Single Crystal by Using Structural Steel Wire Through Single Crystal Multi-wire Cutting Machine. The invention was developed by..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Changzhou Jiangxing New Energy Tech Co Ltd patent application for Automatic Control Chip Processing Device. The invention was developed by Bao Zhenqiang, Fan Yongyue and Zhai Binbin.
The patent application number is CN202511159873 20250819. The pat..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Yiduo Tech Suzhou Co Ltd has submitted a patent application for Machining Device for Controlling Surface Type of Large-size Silicon Carbide Substrate. This invention was developed by Yun Yingjie, Wang Huaye, Zhou Xu, Liang Chao and Li Zhenghua.
The patent application number is CN202511506705 20251021. The..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Inner Mongolia Baosheng New Material Tech Co Ltd has submitted a patent application for Casting Equipment for Semiconductor Product. This invention was developed by Zhang Pincai and Liu Xiaoping.
The patent application number is CN202511220697 20250829. The patent publication number is CN121061088 (A). In..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Hangzhou Jienuofei Biological Tech Co Ltd has filed a patent application for Voltage Control Method and System for Semiconductor Chilling Plate. This invention was developed by Yan Li, Lai Xuecong and Xu Ming'en.
The patent application number is CN20251178362 20250801. The patent publication number is CN1..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- Beamagine SL has filed a patent application for Beam Aiming and/or Detecting with MEMS Mirror. This invention was developed by Royo Santiago, Riu Jordi, García-gómez Pablo, Bas Isidro and Giménez Sara.
The patent application number is EP20240383096 20241008. The patent publication number is EP4726457 (A..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Vario Optics AG patent application for Assembly Comprising an Optical Board, a Socket and an Optical Chip. The invention was developed by Betschon Felix, Flöry Nikolaus, Halter Markus and Bittner Matthias.
The patent application number is EP20240205438 20241009. The pa..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- Tera Print LLC has submitted a patent application for High Resolution Photolithography. Ivankin Andrey, Magoline Jared A, Hutson William O and Lutz Jeremy T developed the invention.
The patent application number is EP20240820050 20240606. The patent publication number is EP4724862 (A1). International Paten..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Shenzhen E Plus Tech Co Ltd has submitted a patent application for Ai-based Semiconductor Production Mes System Yield Prediction Method and System. This invention was developed by Ma Yuntao, Yu Shuanglei, Lao Jianyin and Bian Quanzhou.
The patent application number is CN202510922379 20250704. The patent p..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Hunan Shuoke Thermal Eng Intelligent Equipment Co Ltd has submitted a patent application for Method for Preparing Tantalum Carbide Coating Through Chemical Vapor Deposition. This invention was developed by Duan Jingang, Jia Hongzhen, Ming Liang, Huang Shuyong, Li Zhicheng, Qu Haibin and Chen Guohong.
The ..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Shanghai Atom Qizhi Semiconductor Equipment Co Ltd has filed a patent application for Fast Gas Delivery System for Semiconductor Process. This invention was developed by Pan Yang.
The patent application number is CN202510731197 20250603. The patent publication number is CN121065642 (A). International Pate..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Chengdu Silan Semiconductor Mfg Ltd has sought patent for Electric Heating Joint Simulation Method of Semiconductor Module. This invention was developed by Zhang Heng, Chen Wanjun, Ding Liguo and Li Kewei.
The patent application number is CN202511535493 20251024. The patent publication number is CN1210721..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Navitas Semiconductor Inc patent application for Circuit and Method for Single Wire Communication Protocol. This invention was developed by Zhang Zhengdong and Zhou Songming.
The patent application number is CN202510642690 20250516. The patent publi..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Elolam Electric Tech Co Ltd has submitted a patent application for Sewage Treatment Equipment for Silicon Steel Sheet Production Line. This invention was developed by Zhang Liang, Zhang Zhen and Shi Ran.
The patent application number is CN202511598746 20251104. The patent publication number is CN..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Dongfang Suanxin Tech Co Ltd has submitted a patent application for Energy-saving System and Method for Data Processing Chip. Dong Mo developed the invention.
The patent application number is CN202511612487 20251106. The patent publication number is CN121070164 (A). International Patent Classific..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Luxshare Energy Jiangxi Co Ltd patent application for Liquid-cooling Leakage-proof Device for High-power Silicon Carbide Supercomputer Server. This invention was developed by Wang Ting, Deng Xiaolan, Tan Changyan and Wang Wei.
The patent application..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Hongsi Electronic Tech Co Ltd has sought patent for Implementation Device of Chip Timer and SOC Chip. This invention was developed by Zhang Jianlong, Wu Xiaotong, Li Huitong and Ma Huachen.
The patent application number is CN202511621644 20251107. The patent publication number is CN121070132 (A). ..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Shenzhen Banyan Photon Tech Co Ltd has applied Chinese patent for Semiconductor Device Structure and Semiconductor Device Chip. Tang Yongbo, Watson Christopher and Wu Fang developed it.
The patent application number is CN202511162840 20250819. The patent publication number is CN121069650 (A). Internationa..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Anhui Zhongxin S&T Co Ltd patent application for Finished Glass Substrate A-type Packaging Frame. Jiang Yehu, Goshi Makoto, Zheng Guoqing and Dong Guangcheng developed the invention.
The patent application number is CN20251171851 20250801. The paten..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Changzhou Daoqi Electronic Tech Co Ltd has filed a patent application for Roll Paper Type Roller Compaction Circuit Board Label Chip Mounter. This invention was developed by Yeom Choon-won, Zheng Yeli, Yao Wenbo and Li Chunxiang.
The patent application number is CN202511447331 20251011. The patent publica..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Maxone Semiconductor Suzhou Co Ltd patent application for Probe Preparation Method and Probe. Yu Haichao and Wang Ailin developed the invention.
The patent application number is CN202511308894 20250915. The patent publication number is CN121068969 (..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Zhejiang Jifeng Electronic Tech Co Ltd patent application for Chip Mass Production Test Fixture and Chip Mass Production Test Assembly. This invention was developed by Feng Hengchao and Yang Xiaoming.
The patent application number is CN202511613657 ..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Minglanwei Suzhou Precision Tech Co Ltd has applied Chinese patent for Manipulator for Semiconductor Equipment. Tie Lei developed it.
The patent application number is CN202511456308 20251013. The patent publication number is CN121061812 (A). International Patent Classification codes are B25J19/00 and B25J..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Suzhou NOC Intelligent Tech Co Ltd has submitted a patent application for Special-shaped Flexible Substrate Laser Edge Burning Device Based on Contour Following Tension Cooperation. Xu Deqiang developed the invention.
The patent application number is CN202511293244 20250911. The patent publication number ..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong Changhua Tech Co Ltd has filed a patent application for High-precision Chip Welding Device and Welding Method. This invention was developed by Liu Jianyun and Wang Zhi.
The patent application number is CN202511414066 20250929. The patent publication number is CN121061282 (A). International Paten..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Xiamen LCT Measurement and Control Tech Co Ltd has applied Chinese patent for Resistance-adjustable Semiconductor Strain Gauge of Laser-induced Defect Region. Huang Haibo and He Zhijun developed it.
The patent application number is CN202511621866 20251107. The patent publication number is CN121067709 (A)...
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Wuxi Ruizhi Fangda Metal Tech Development Co Ltd has submitted a patent application for Auxiliary Chip Breaking Structure of Turning Tool. Bai Miao, Sun Jingyi and Du Peng developed the invention.
The patent application number is CN202511575875 20251031. The patent publication number is CN121061193 (A). I..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Conant Optics Co Ltd and Shanghai Conant Optics have sought patent for Round Resin Wafer and Preparation Method Thereof. This invention was developed by Wang Chuanbao, Huang Jian, Li Wenyou and Shi Liangliang.
The patent application number is CN202511283703 20250909. The patent publication number ..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Hongyuan New Materials, Xuzhou and Hongyuan Green Energy Co Ltd have submitted a patent application for Silicon Wafer Cutting Device and Method for Photovoltaic Panel Manufacturing. This invention was developed by Yang Hao, Qi Fengming, Wu Andao, Tian Yun, Wu Kun and Kong Xiangyang.
The patent application..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Ningbo Polytechnic and Zhejiang Jinben Auto Parts Co Ltd have applied Chinese patent for Cutting and Polishing Combined Machining Treatment Method Suitable for Polycrystalline Silicon. Zhang Wei, Chen Lei, Wang Ziheng and Xiao Lu developed it.
The patent application number is CN202511218058 20250828. The ..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Toyoda Gosei and National Univ Corporation Osaka Univ have submitted a patent application for Method for Producing Group Iii Nitride Semiconductor, and Seed Crystal Substrate. Iida Kazuyoshi, Asami Shinya, Fujimori Taku, Nagai Seiji, Moriyama Miki, Mori Yusuke, Imanishi Masayuki and Usami Shigeyoshi develope..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Sun Yat Sen University Shenzhen and Sun Yat-sen University have submitted a patent application for Digital Chip Power Consumption Prediction Method and System Based on Adaptive Feature Scaling. This invention was developed by Lin Zhe, Huang Kuangxun and Yan Sen.
The patent application number is CN20251118..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Changsha University and Changsha Yingxin Semiconductor Technology have submitted a patent application for Safety Recovery Method, Device and Equipment of Ultrahigh Frequency RFID Chip and Medium. This invention was developed by Huang Yi, Tang Xiyun, Liu Chi, Lin Daiyong, Yi Biao, Liu Zhanyu, Zhou Yichun and ..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- Chengdu Lingzhong Yingzhi Tech Service Co Ltd and Chengdu Huarui Shuxin Tech Co Ltd have applied Chinese patent for RAID Card and Tpm Chip Collaborative System Trusted Startup Method. Yang Fan, Fan Yunsong, An Wanquan and Luo Rong developed it.
The patent application number is CN202511612787 20251106. The..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- Fundacio Institute De Ciencies Fotòniques and Institute Catalana De Recerca I Estudis Avancats Icrea have filed a patent application for Thermistor, Bolometer, and Image Sensor. This invention was developed by Konstantatos Gerasimos and Kumar Gaurav.
The patent application number is EP20240383106 20241010..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Yangtze Memory Technologies patent application for Memory System, Operating Method Thereof, and Computer Readable Storage Medium. The invention was developed by Zhou Teng.
The patent application number is CN202410712157 20240603. The patent publica..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Yangtze Memory Technologies has sought patent for Memory System, Operating Method Thereof, and Computer Readable Storage Medium. This invention was developed by Zhou Teng and Liu Weilin.
The patent application number is CN202410711826 20240603. The patent publication number is CN121070680 (A). Internation..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Anhui Yongshen Guiji Semiconductor Tech Co Ltd has submitted a patent application for Integrated Equipment Based on Crystal Form Transformation and Purification of High-purity Quartz Sand. Zhang Shuai, Liu Haibo, Wu Yufu and Wu Lei developed the invention.
The patent application number is CN202511367191 2..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Yangtze Memory Tech Holding Co Ltd patent application for Semiconductor Structures and Fabricating Method Thereof.
The patent application number is EP20240782172 20240830. The patent publication number is EP4725054 (A1). International Patent Classification codes are H10B..
Semiconductor
| Sun 19 Apr 2026
Munich, April 20 -- Advanced Micro Devices Inc and ATI Technologies have sought patent for Intermediate Cache Management for Non-uniform Memory Architecture. This invention was developed by Sharma Saurabh, Hashemi Hashem and Riguer Guennadi.
The patent application number is EP20240819906 20240605. The patent publication numbe..
Semiconductor
| Sun 19 Apr 2026
Beijing, April 20 -- North Integrated Circuit Tech Innovation Center has filed a patent application for Air Inlet Device. This invention was developed by Wang Zhitian and Zhang Han.
The patent application number is CN202410718974 20240604. The patent publication number is CN121065668 (A). International Patent Classification c..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Jinan Inspur Data Technology has applied Chinese patent for Memory Allocation Method, Device and Equipment and Computer Readable Storage Medium. Su Daoheng and Zhu Daochang developed it.
The patent application number is CN202511253967 20250903. The patent publication number is CN121070619 (A). Internation..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Shenzhou Semiconductor Technology has submitted a patent application for Process Control Method and System for Hard Anodizing. This invention was developed by Pan Xiaogang and Zhu Guojun.
The patent application number is CN202511614566 20251106. The patent publication number is CN121069942 (A). In..
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- Hefei Nexchip Integrated Circuit has filed a patent application for Optical Proximity Effect Correction Optimization Method. This invention was developed by Su Zhenglong, Wang Kang and Luo Zhaolong.
The patent application number is CN202511544772 20251028. The patent publication number is CN121069711 (A)...
Semiconductor
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Hefei Nexchip Integrated Circuit patent application for Setting Method of Sub-resolution Auxiliary Graph. Pan Li, Nie Shuping and Huang Yu developed the invention.
The patent application number is CN202511613309 20251106. The patent publication numb..
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