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Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Changsha Jinwei Integrated Circuit Co Ltd patent application for Navigation Chip. The invention was developed by Wu Zhen, Hao Zhijie, Hu Yue, Yang Zhaolong and Yin Banghui.
The patent application number is CN202510974385 20250715. The patent publica..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Shanghai Silang Tech Co Ltd has sought patent for Molecular Temperature Control Method and Device, Chip and Storage Medium. This invention was developed by Zhang Xuemin, Li Kai, Liu Junpei, Zhai Yuzhuo, Huang Wei, Guo Jing and Li Huan.
The patent application number is CN202511151568 20250818. The patent pu..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Guangdong Bangke Electronics Co Ltd has submitted a patent application for High-precision Control Method for Firing Chip Multilayer Ceramic Capacitor. This invention was developed by Zhang Mengxi, Xu Jianping, Li Rui, Gao Pansong, Zhang Xiaoyu, Huang Hao and Li Fei.
The patent application number is CN20251..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Shanghai Bonotec Electronic Mat Co Ltd patent application for UV Conductive Frame Adhesive for Bonding Flexible Bendable Substrate and Preparation Method of UV Conductive Frame Adhesive. This invention was developed by Dong Hui and Guo Chenting.
The ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Chengdu Guibao Science & Technology Co Ltd patent application for Perlite Organic Silicon Composite Adhesive Based on Methacrylate Copolymerization Modification and Preparation Method of Perlite Organic Silicon Composite Adhesive. The invention was dev..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Shengnuo Optoelectronic Tech Qh Co Ltd has submitted a patent application for Acidic Composite Polishing Solution for Silicon Carbide and Preparation Method of Acidic Composite Polishing Solution. This invention was developed by Zhang Chengrong, Liu Jianghua, Liu Guanhua and Zhu Shengkai.
The patent applic..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Hebei Siruien New Material Tech Co Ltd has filed a patent application for Lithium Niobate Substrate Ultra-precision Polishing Composition and Preparation Method and Application Thereof. This invention was developed by Xu Yue and Chen Jiale.
The patent application number is CN202511565076 20251030. The pate..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Hebei Jinda Paint Co Ltd has submitted a patent application for Graphene Enhanced Epoxy Modified Organic Silicon Resin Heavy-duty Anti-corrosion Powder Coating. This invention was developed by Hao Xinggang, Jin Xiaolan, Ma Jingyun, Zhang Ran and Gao Xiaojing.
The patent application number is CN202511378620..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangsu Saili Kebo Semiconductor Co Ltd has sought patent for Silicon-containing Organic Coating Material and Application Thereof in Silicon Carbide Wafer Protection. This invention was developed by Tang Dan and Zhang Hong.
The patent application number is CN202511264262 20250905. The patent publication nu..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Guangzhou Advanced Marine Material Tech Co Ltd has submitted a patent application for Environment-friendly Organic Silicon Fish Skin Bionic Coating and Preparation Method Thereof. This invention was developed by Wu Jian.
The patent application number is CN202511314006 20250915. The patent publication numbe..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Dongsheng Chemical Shanghai Co Ltd has filed a patent application for Organic Silicon Modified Acrylic Resin Antifouling Paint and Preparation Method Thereof. This invention was developed by Ruan Xiaoliang and Xie Chong.
The patent application number is CN202511574251 20251031. The patent publication numbe..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Wuhan Xinguang Tech Co Ltd has sought patent for Optical Color-changing Ink Capable of Developing on Light-color Substrate as Well as Preparation Method and Application of Optical Color-changing Ink. This invention was developed by Luo Wei, Yan Hexuan, Ma Huiru, Guan Jianguo, Li Gang and Yang Yi.
The paten..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Jilin Kelin Tech Development Co Ltd patent application for Self-repairing Anticorrosive Coating Based on Polyaniline and Silicon Dioxide Bionic Composite Structure and Preparation Method. Liu Xiuli and Sun Rui developed the invention.
The patent appl..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Keruixun Nantong Material Tech Co Ltd patent application for Primary Pulp Combination of PVA (polyvinyl Alcohol) Wafer Brush for CMP (chemical Mechanical Polishing) Cleaning, PVA Wafer Brush and Preparation Method. The invention was developed by Xie Ba..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Beijing Baogang Steel Tech Co Ltd patent application for Method for Improving Low-grade Non-oriented Silicon Steel Edge Rib. This invention was developed by Lu Xiaoyu, Lu Bin, Liu Pengcheng, Yuan Xiaoming, Hao Juanjuan, Wu Yuxuan, Feng Haitao, Jia Ruiji..
Semiconductor
| Mon 06 Apr 2026
Luxembourg, April 6 -- Guangdong Gospower Electric Tech Co Ltd has received a patent for Firmware Real-time Update Method, System Without Resetting Control Chip and Storage Medium. This invention was developed by Song Yibin and Long Dongdong.
The patent application number is LU20240600039 20241231. The patent publication numb..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Ketai Guangxin Changzhou Testing Tech Co Ltd has submitted a patent application for Contact Type Wafer Thickness Compensation Method of Probe Station. Ge Bin, Jiang Wei and Tian Zheng developed the invention.
The patent application number is CN202511536011 20251027. The patent publication number is CN12102..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Fatedi Tech Co Ltd has submitted a patent application for Wire Pin Assembly and Method for Chip Test Socket. This invention was developed by Zhang Shengda, Dai Juan, Jin Yongbin, Wang Qiang, He Tao and Ding Ning.
The patent application number is CN202511222632 20250829. The patent publication number..
Semiconductor
| Mon 06 Apr 2026
Jerusalem, April 6 -- ASML Netherlands B V has submitted a patent application for Metrology Parameter Determination and Metrology Recipe Selection.
The patent application number is IL20190270315 20191030. The patent publication number is IL270315 (A). Cooperative Patent Classification codes are G01M11/00 (IL, US), G01M11/0264..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Xi'an Jiulu Electronic Tech Co Ltd patent application for Method and System for Intelligently Monitoring Motion Posture of Underwater Submersible Based on MEMS (micro Electro Mechanical System). The invention was developed by Liu Jun.
The patent app..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Guangdong Yuefang Tech Co Ltd has submitted a patent application for Performance Monitoring Method and Device of Bare Chip Interconnection System, Electronic Equipment and Computer Program Product. This invention was developed by Sang Fei and Ye Xiaoming.
The patent application number is CN202511568944 202..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suanmiao Tech Beijing Co Ltd has submitted a patent application for Crossbar Switch, System-on-chip, Access Control Method of System-on-chip and Chip. This invention was developed by Zhao Yan and Yin Leizu.
The patent application number is CN202511157280 20250818. The patent publication number is CN1210296..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Kunlun Core Beijing Tech Co Ltd has filed a patent application for Last-stage Cache Module, Wiring Method and Device Thereof, Equipment, Medium, Program Product and Chip. This invention was developed by Meng Wenyuan, Ren Yue, Zhai Siyu and Yu Bo.
The patent application number is CN202511121262 20250811. Th..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Xi'an Yunbao Chuangxin Intelligent Tech Co Ltd and Shenzhen Yunbao Intelligent Co Ltd patent application for Access Request Processing Method, Device, System and Chip. The invention was developed by Zhang Xueli and Ni Kunchen.
The patent application..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Tongzhou Dongsheng Textile Machinery Co Ltd has submitted a patent application for Textile Surface Roughness Detection Device Based on Image Sensor. Zhou Xiaoxi and Zhou Cong developed the invention.
The patent application number is CN202511567850 20251030. The patent publication number is CN121026023 (A)...
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Zhejiang Qiushi Semiconductor Equipment and Zhejiang Jingsheng Mechanical & Electrical patent application for Compensation Method for Wafer Morphology Detection Data. Wang Yue, Zhu Liang, Wang Jiafeng, Wang Miaocao and Jin Ziqian developed the invention..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Jiangsu Qitian Gene Biotechnology Co Ltd patent application for Micro-fluidic Chip Integrated Raa Nucleic Acid Qualitative Detection Device. Ying Qingjie, Zhang Huiyang, Gu Saiyi, Su Shengbing, Liu Yanhong, Hua Lei, Zhao Yilai and Lu Junyu developed the..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangsu Aoshou Material Tech Co Ltd has submitted a patent application for Diamond Wire Cutting Liquid for Silicon Wafer Cutting as Well as Preparation Method and Application of Diamond Wire Cutting Liquid. Li Chuanyou, Hou Jun, Sun Yao, Fan Cece and Lyu Jing developed the invention.
The patent application..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Qinghai Xinbang Cable Co Ltd has submitted a patent application for Composite Cable Insulation Material Doped with Modified Silicon Dioxide and Preparation Method Thereof. Gao Li, Zhao Yang and Jiang Longzhong developed the invention.
The patent application number is CN20251138950 20250728. The patent publ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Zhitai Semiconductor Tech Co Ltd has submitted a patent application for Functional Rubber for Integrated Circuit Packaging and Preparation Method Thereof. This invention was developed by Wang Jicheng, Liu Chengjie, Zhou Kelai, Ding Quanqing, Song Lixiang, Liu Chenghai, Lang Zhenjing and Zhu Taiwei.
..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Karamay Watson Environmental Protection Tech Co Ltd has sought patent for Method for Preparing High-boiling Silicone Oil from Organic Silicon High-boiling Residue Raffinate. This invention was developed by Zhang Yanjun, Liu Hu, Tan Changqing and Wang Mingquan.
The patent application number is CN20251157333..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Huzhou Jingzhou Semiconductor Tech Co Ltd has submitted a patent application for Electroplated Glass Substrate, Surface Treatment Method and Patterned Glass Substrate. This invention was developed by Xu Kang, Hu Lei, Chen Xi, Shi Lijun and Jiang Xin.
The patent application number is CN202511193374 20250825..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Dongguan Haiwo Electronic Tech Co Ltd patent application for Ultrasonic Vibration Assisted Aluminum Substrate Laser Cutting Burr Suppression System. Hou Lieguo and Zhou Linzhan developed the invention.
The patent application number is CN202511461960 ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Huimu Tech Co Ltd has filed a patent application for Welding Process of High-power Laser Chip. This invention was developed by Li Ning, Leng Xiang and Wei Ming.
The patent application number is CN202511203229 20250827. The patent publication number is CN121017694 (A). International Patent Classifi..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Jiangtong Shanghai Tech Co Ltd patent application for Phase Compensation Method, Device and System, Electronic Equipment and Chip. Gao Jiangmei and Han Bin developed the invention.
The patent application number is CN20251197760 20250806. The patent p..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Zhuhai Zhenghe Microchip Tech Co Ltd has submitted a patent application for Chip Mass Production Test Method and Device, Storage Medium and Electronic Equipment. Lu Fangming, Lu Hongtao, Zhu Hongyu, Peng Gang and Pan Pan developed the invention.
The patent application number is CN202511556174 20251029. The..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Xinaopu Tech Beijing Co Ltd has submitted a patent application for Ft Test System of Led Display Screen Receiving Card Control Chip. This invention was developed by Dai Mingxin.
The patent application number is CN202511481928 20251016. The patent publication number is CN121027803 (A). International Patent ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Huzhou Puneng Microelectronics Co Ltd has submitted a patent application for Dynamic Load Testing Device for High-precision Power Management Chip. Ye Guangpeng, Yue Kuiyuan and Shi Qiuming developed the invention.
The patent application number is CN202511262993 20250905. The patent publication number is CN..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Shenzhen Mifei Tech Ltd has submitted a patent application for Debugging Method and Device of Chip Testing Equipment and Electronic Equipment. This invention was developed by Li Xueying, Yang Zekun, Li Anping and Chen Jiefu.
The patent application number is CN202511228447 20250828. The patent publication n..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Shenzhen Cztek Tech Co Ltd has sought patent for Data Acquisition Method and Device Based on Ddic Chip and Test Equipment. This invention was developed by Cheng Yuantao, Chen Linglong, Liu Xing and Wu Zhisheng.
The patent application number is CN20251110132 20250721. The patent publication number is CN1210..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Suzhou Puxin Life Science Tech Co Ltd patent application for Surface Plasma Resonance Imaging Chip and Preparation Method Thereof. Zhu Jinsong, Song Hanfei and Li Dazhao developed the invention.
The patent application number is CN202511228222 2025082..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Duntai Electronics Shenzhen Co Ltd has filed a patent application for Touch Detection Method and Device, Touch Chip and Readable Storage Medium. This invention was developed by Huang Xiaolin.
The patent application number is CN202511234992 20250829. The patent publication number is CN121029023 (A). Interna..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Zhejiang Laibao Display Tech Co Ltd has sought patent for Array Substrate and Electronic Paper Display Device. This invention was developed by Qiao Chuanxing, Yuan Jin and Wang Kai.
The patent application number is CN202511219603 20250828. The patent publication number is CN121028438 (A). International Pat..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Guangbenwei Intelligent Tech Shanghai Co Ltd has filed a patent application for Heterogeneous Integration Method and Structure of Thin Film Lithium Niobate and Light-transmitting Substrate Waveguide System. This invention was developed by Cheng Tangsheng, Xue Lejie, Bao Rui and Li Zuoxi.
The patent applica..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Aotong Carbon Neijiang Tech Co Ltd patent application for Preparation Method of Graphite for Large Semiconductor. Deng Haitao, Yang Huafeng, Zhang Liu and Liang Bin developed the invention.
The patent application number is CN202511275786 20250908. Th..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Foshan Junying Env Energy Equipment Co Ltd patent application for Carbon Skeleton Coupling Preparation Method of Silicon Negative Electrode. Wang Xiongying, Wang Dongyang and Huang Wenwei developed the invention.
The patent application number is CN20..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Qingzhou Microelectronics Changzhou Co Ltd patent application for Son and Silicon Epitaxy Process-based Pmut Preparation Method and Pmut. This invention was developed by Wang Bo.
The patent application number is CN202511141125 20250815. The patent pu..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Xindong Tech Co Ltd has sought patent for MEMS Wafer Corrosion Thickness Monitoring and Corrosion Process Evaluation Method. This invention was developed by Lin Haiya, Liu Cong, Zhang Yiqin and Wan Zihong.
The patent application number is CN20251188275 20250805. The patent publication number is CN..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Hangzhou Lingyu Zhixing Tech Co Ltd patent application for Risk Prediction Method, System and Chip. The invention was developed by Chen Jianlin and Yuan Zhouxiang.
The patent application number is CN20251152066 20250729. The patent publication numbe..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Zhejiang Zhike Lishang Medical Tech Co Ltd has filed a patent application for Zoom Image Surface and Image Sensor Continuous On-line Coaxial Adjustment and Correction System and Method. This invention was developed by Guo Fei, Luo Xiaofei, Zhang Bin, Shao Baoguo, Chen Chuan and Wang Liqiang.
The patent app..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Guangbenwei Intelligent Tech Shanghai Co Ltd patent application for Multifunctional Photonic Device Based on Glass Substrate. Cheng Tangsheng, Zhang Rizhen, Li Wenling and Li Zuoxi developed the invention.
The patent application number is CN202511557..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Guangbenwei Intelligent Tech Shanghai Co Ltd has sought patent for Optical Waveguide Device Based on Glass Substrate. This invention was developed by Cheng Tangsheng, Zhang Rizhen, Li Wenling and Li Zuoxi.
The patent application number is CN202511556922 20251029. The patent publication number is CN12102828..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Zhongjing Fenghuo Beijing Tech Co Ltd has submitted a patent application for Optimization Method and Device for Red Copper Substrate Heat Dissipation Module Based on Diamond Copper. This invention was developed by Zhu Ruiping, Zhao Zibin and Chen Wangshou.
The patent application number is CN20251184691 202..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Kunshan Shensong Semiconductor Mat Co Ltd has submitted a patent application for Thermal Conductivity and Uniformity Testing Device for Ceramic Substrate and Ceramic Circuit Board. This invention was developed by Peng Rong, Ou Qingsong, Hu Donglin and Shu Hongyan.
The patent application number is CN2024106..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Hangzhou Dazhi Interconnection Communication Tech Co Ltd patent application for RFID (radio Frequency Identification Device) and NFC (near Field Communication) Dual-frequency Composite Electronic Tag Chip Architecture and Data Access Method. This invent..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Prime Tech Guangzhou Inc patent application for Wafer Chip Detection System and Method. The invention was developed by Yin Yongyao, Luo Tousheng and Fu Jinfeng.
The patent application number is CN202511550136 20251028. The patent publication number ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Shenzhen Yinghua Tech Co Ltd has submitted a patent application for Defect Detection Equipment for Solar Cell. This invention was developed by Liao Qiuhong.
The patent application number is CN202511203977 20250827. The patent publication number is CN121027142 (A). International Patent Classification codes ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Wuhan Luobo Semiconductor Tech Co Ltd patent application for Pattern-free Wafer Positioning and Detecting Method, Device and Equipment and Storage Medium. The invention was developed by Mei Shuang, Zhou Heng, Wang Xiangtong, Hua Kai and Hu Yanchao.
..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Jingxi Semiconductor Tech Co Ltd has submitted a patent application for Semiconductor Wafer Surface Defect Detection Equipment and Detection Method. This invention was developed by Liu Yingying.
The patent application number is CN202511135369 20250814. The patent publication number is CN121027138 (A..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Shandong Xinpurui Intelligent Tech Co Ltd patent application for Integrated Wood Chip Sampling and Preparing System and Method. Liu Shiyou, Fan Gongkuan, Li Junting, Yuan Shuai, Kong Chao and Fu Peng developed the invention.
The patent application nu..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Zhuyin Biotechnology Chongqing Co Ltd has filed a patent application for Preparation Method of Space Omics Barcode Chip and Sequencing Library Construction Method. This invention was developed by Wu Qi, Zhu Shanyin, Yang Guiming and Deng Xiaoli.
The patent application number is CN202511546782 20251028. The..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Shanghai Xinaoxinyi Tech Co Ltd patent application for Formation Method of Semiconductor Device. The invention was developed by Wang Ziwen, Lu Qiong, Wei Xing and Li Wei.
The patent application number is CN202511165659 20250819. The patent publicati..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Beijing Jingge Lingyu Semiconductor Co Ltd has submitted a patent application for Device and Method for Growing Silicon Carbide Through Liquid Phase Method and Capable of Removing Residual Liquid Drops. This invention was developed by Zhang Guangyu and Zhang Zesheng.
The patent application number is CN2025..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Shanxi Tiancheng Semiconductor Mat Co Ltd and Matrix Laboratories patent application for Preparation Method of High-purity Semi-insulating Silicon Carbide Substrate. This invention was developed by Tong Xiaogang, Zhou Jinlong, Wang Chenhao, Liu Yangyang..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd patent application for Crystal Pulling Method for Reducing Defect Density of Section of Heavily Arsenic-doped Crystal Orientation Monocrystalline Silicon and Monocrystalline Silicon Rod. This invention..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Zhejiang Jingyue Semiconductor Co Ltd has submitted a patent application for Device for Growing Silicon Carbide Single Crystal by Pvt Method and Silicon Carbide Single Crystal Growth Method. This invention was developed by Gao Bing and Huang Yindi.
The patent application number is CN202511565634 20251030. ..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Jiangsu Hi Print Tech Co Ltd has filed a patent application for High-temperature Forming Bin for Silicon Carbide Growth. This invention was developed by Shi Huancheng, Wen Cheng and Zhou Jinxin.
The patent application number is CN202510985802 20250717. The patent publication number is CN121023627 (A). Inte..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Dongguan Shenglong Surface Treat Co Ltd has submitted a patent application for Continuous Electroplating Process for Electric Connection Terminal. This invention was developed by Yuan Hanbin and Wang Mengqiang.
The patent application number is CN202511231266 20250830. The patent publication number is CN121..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Zhejiang Jinggong Pilot Tech Co Ltd has submitted a patent application for Workpiece In-out Furnace System and Chemical Vapor Deposition Furnace. Zhu Yiming, Li Zhaoqian, Yuan Huazhong, Shi Meihua, Chen Jiena, Shi Bingbing, Wu Shufei and Chen Jianhua developed the invention.
The patent application number i..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Zhongke Aier Beijing Tech Co Ltd patent application for Precursor Source Bottle for Semiconductor Manufacturing. Gong Zexuan, Bai Yuwei, Liu Sumei, Zhao Jinlong, Gao Xiang, Liu Yue and Geng Dezhan developed the invention.
The patent application numbe..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Jinruihong Tech Co Ltd has submitted a patent application for Method for Improving Particles on Surface of Silicon Wafer. This invention was developed by Zhang Shuai, Lu Feihong, Yang Xudong, Chen Jialei, Xu Feng, Qiu Jinzhu, Xu Tingting, Hu Lingwei and Lu Feng.
The patent application number is CN..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Haoke Suzhou Tech Co Ltd has applied Chinese patent for Path Planning Method and Full-automatic Carrier Tape Braiding Packaging Equipment. Zhang Jian and Jiang Zijun developed it.
The patent application number is CN202511250511 20250903. The patent publication number is CN121019956 (A). International Paten..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Wuxi Xuhe Microelectronic Co Ltd patent application for Semiconductor Wafer Production Loading Equipment. Su Ziteng, Zhang Rongxuan and Su Baihe developed the invention.
The patent application number is CN202511180218 20250822. The patent publication..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Zhejiang Dinglong Weibai Precision Tech Co Ltd and Shenzhen Changhong Technology patent application for Wafer Groove Sleeve Die Positioning Device, Wafer Box Die and Mounting Method of Wafer Box Die. This invention was developed by Lyu Sunzhao, Huang Ku..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Youtuo Innovation Tech Shenzhen Co Ltd has submitted a patent application for Positioning Device for Chip Cutting Processing. This invention was developed by Yan Changsheng and Yan Yongsheng.
The patent application number is CN202511495421 20251020. The patent publication number is CN121018775 (A). Interna..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Saierte New Mat Co Ltd has sought patent for Polishing Wheel for Arc Diamond Wafer Processing and Preparation Method and Application Thereof. This invention was developed by Hu Guangqiu, Hu Kun, Wang Kaiping and Lu Jing.
The patent application number is CN202511396695 20250928. The patent publicatio..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Zhejiang Haina Semiconductor Co Ltd patent application for Wafer Substrate Colloid Polishing Method and Polishing Machine. Shen Yijun, Zhang Qingxu, Xu Bin, Xu Wenhong, Rao Weixing, Xiao Shihao, Zhang Lian, Zheng Huanxin, He Hao, Xiao Yinping, Jiang Hui..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Ningbo Feigu Sealing Tech Co Ltd patent application for Machining Device for Silicon Carbide Sealing Ring Assembling Groove. Yang Songkun, Zhou Xuanhao and Zhu Xuhui developed the invention.
The patent application number is CN202511147492 20250815. T..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Sino Nitride Semiconductor Co has sought patent for Grinding and Polishing Method for Gallium Nitride Single Crystal Substrate. This invention was developed by Huang Zijie, Zhang Ruihua, Yan Jianfeng and Zhuang Wenrong.
The patent application number is CN202510983773 20250716. The patent publication number..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Photonics Laser Tech Dongguan Co Ltd has filed a patent application for High-precision Ultraviolet Semiconductor Wafer Slotting Laser. This invention was developed by Guan Shangjie, Zhang Siyuan, Yu Mingzhu, Zheng Caiqiang, Yuan Yimin, Yang Huanpeng, Huang Junjing, Ma Kailin, Lu Xusheng and Xie Siwei.
The ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Chunya Mengfa Semiconductor Tech Co Ltd has filed a patent application for Matrix Multiplication Calculation Task Processing System, Method and Equipment, Storage Medium, Program Product and Chip. This invention was developed by Wen Xiaoyu.
The patent application number is CN202511213126 20250828. T..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Shimukang Tech Zhejiang Co Ltd has submitted a patent application for Semiconductor Silicon Crystal Bar Transferring and Transporting Device. Xu Xuejun developed the invention.
The patent application number is CN202511186563 20250824. The patent publication number is CN121018516 (A). International Patent C..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangsu Shanshui Semiconductor Tech Co Ltd has applied Chinese patent for Low-roughness Polishing Solution for Fine Polishing of Silicon Wafer and Preparation Method of Low-roughness Polishing Solution. Li Shiquan, Wang Chenwei, Gao Tingting and Chu Xin developed it.
The patent application number is CN2025..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Qingyuan Loubang Building Material Tech Co Ltd has applied Chinese patent for High-cohesiveness Organic Silicon Modified Polyurethane Waterproof Coating and Preparation Method Thereof. Liu Guo, Xiong Lin, Zhang Yuanlu, Chen Qiang and Liu Lujing developed it.
The patent application number is CN202511206941 ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Aitens Co Ltd and TOYOCHEM have submitted a patent application for Resin Sheet, Laminated Sheet, Semiconductor Device, and Method for Manufacturing Same. This invention was developed by Matsudo Kazunori, Endo Wataru, Ando Kenji, Wada Hideki and Shirai Atsumi.
The patent application number is CN202510646765..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Third Institute of Oceanography Ministry of Natural Resources and Xiamen University have applied Chinese patent for Preparation Method of Porous Ceramic Biological Adhesion Substrate for Promoting Adhesion of Deep-sea Microorganisms. Lin Ling, Peng Jia, Jiang Yuan, Zhi Bin, Wang Wanpeng, Wang Lei and Zhu Yi d..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Haidong Hongshi Semiconductor Co Ltd, Asia Silicon Qinghai, Qinghai Asia Silicon Industry Polysilicon, Qinghai Asia Silicon Semiconductor Co Ltd, Qinghai Asia Silicon Silicon Mat Co Ltd and Qinghai Yagui Silicon Material Engineering Tech Co Ltd have submitted a patent application for Regeneration Treatment Me..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Niumute Nano Tech Co Ltd has applied Chinese patent for Preparation Method and System of Silicon Carbon Material. Bai Haolong, Han Jing, Qian Zhen, Ma Xinli, Yin Zhichang and Luo Xiuwen developed it.
The patent application number is CN202511526403 20251024. The patent publication number is CN1210205..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- JIER Machine Tool Group and Jinan Jier Cnc Machine Tool Co Ltd have submitted a patent application for Chip Removal Device, Numerical Control Machine Tool and Chip Removal Method. Zhang Xiaolong, Liu Benlong, Xia Runtian, Shi Jun, Peng Xurui, Zhang Chuansheng and Yuan Peng developed the invention.
The pate..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Pabite New Material Tech Suzhou Co Ltd has applied Chinese patent for Alloy Blade Pressing Pressure Gradient Stress Trap Chip Adsorption Process. Zhang Lusheng developed it.
The patent application number is CN202511134593 20250814. The patent publication number is CN121017547 (A). International Patent Clas..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Prime Tech Guangzhou Inc has applied Chinese patent for Dispensing Logic Control Method, System and Device for Chip Fine Gap. Wang Hualong, Cai Xinhua and Fu Jinfeng developed it.
The patent application number is CN202511519544 20251023. The patent publication number is CN121017045 (A). International Paten..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- North China Electric Power University, Baoding and Xi'an Jiaotong University have filed a patent application for Stator Winding Dynamic Turn-to-turn Short Circuit Simulation Device and Method Based on Insulated Gate Bipolar Transistor. This invention was developed by He Yuling, Wang Wen, Sun Kai, Wu Xuewei, D..
Semiconductor
| Mon 06 Apr 2026
Jerusalem, April 6 -- ASML Netherlands BV has applied Israeli patent for Metrology Method and Apparatus and Associated Computer Program.
The patent application number is IL20190270171 20191024. The patent publication number is IL270171 (A). Cooperative Patent Classification codes are G03F7/70566 (IL, KR), G03F7/70616 (EP, IL..
Semiconductor
| Mon 06 Apr 2026
Vilnius, April 6 -- STMicroelectronics Shenzhen R&D Co Ltd and STMicroelectronics have submitted a patent application for an Electronic Circuit and Corresponding Method of Testing Electronic Circuits. This invention was developed by Pisello Ignazio, Wang Yu Yong, Arena Dario and Liu Qi Yu.
The patent application number is IT2..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Hunan Nasheng Electronic Tech Co Ltd and Central South University have submitted a patent application for Spectrum Detection System and Method for Defects of Flexible Organic Semiconductor Film. Tong Sichao, Zhang Chujun, Yang Junliang and Zhang Tao developed the invention.
The patent application number is..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Nanchang University, Nanchang Laboratory and Nanchang Silicon Based Semiconductor Tech Co Ltd have sought patent for Data Acquisition and Analysis System and Method Based on Chip Production Process. This invention was developed by Liu Biyu, Wang Lin, Shi Wei, Huang Hao and Li Wenli.
The patent application ..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Yantai Zh Tech Co Ltd has applied Chinese patent for Capacitive Touch Screen Substrate, Manufacturing Method Thereof and Touch Device Adopting Substrate. Wang Huanzhang, Yu Shengang, Liu Hongyan, Pan Shaoming and Wang Wentao developed it.
The patent application number is CN202511173093 20250821. The patent..
Semiconductor
| Sun 05 Apr 2026
Rome, April 6 -- STMicroelectronics Shenzhen R&D Co and STMicroelectronics have submitted a patent application for an Electronic Circuit and Corresponding Method of Testing Electronic Circuits. This invention was developed by Pisello Ignazio, Wang Yu Yong, Arena Dario and Liu Qi Yu.
The patent application number is IT20200001..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Nanjing Shitou Innovation Technology and Beijing Roborock Technology have submitted a patent application for Control System and Method, Touch Detection Chip and Clothes Processing Equipment. Zhao Changjian, Hao Jinyan, Xue Lei and Chen Cheng developed the invention.
The patent application number is CN20241..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Zhejiang Jingyue Semiconductor Co Ltd has applied Chinese patent for Flow Guide Device and Chemical Vapor Deposition Equipment. Gao Bing and Ye Hongliang developed it.
The patent application number is CN202511565635 20251030. The patent publication number is CN121023636 (A). International Patent Classifica..
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