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Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- CNOOC Energy Development Equipment Technology has submitted a patent application for Electric Heat Tracing Automatic Control Integrated Circuit and Junction Box. This invention was developed by Zhu Zhenmin, Su Baozhong, Wu Zhifei, Niu Wohu, Zhang Jiahao, Wang Guisheng, Zhou Yu, Wang Jingkun, Chen Yuguang, Qi..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- Texas Instruments has submitted a patent application for Transcendental Function Evaluation. Viswanathan Pillai Prasanna, Richard Michael Poley, Natarajan Venkatesh and Tessarolo Alessandro developed the invention.
The patent application number is CN202510978605 20190527. The patent publication number is CN..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- SK Hynix has submitted a patent application for Controller, Memory System, and Computing System. Min Young-hoon, Kim Jong-ryul, Deng Junming, Lu Zhiheng and Li Shiju developed the invention.
The patent application number is CN20251039166 20250110. The patent publication number is CN120780223 (A). Internatio..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- SK Hynix has submitted a patent application for Memory System and Method for Setting Dynamic Reference Value of Interrupt Signal. Kim Ki-tae developed the invention.
The patent application number is CN202411961372 20241230. The patent publication number is CN120780222 (A). International Patent Classificatio..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- NVIDIA has submitted a patent application for Pre-compiled Entity Identification. This invention was developed by Gupta Nitin and Malladi John.
The patent application number is CN202510426387 20250407. The patent publication number is CN120780306 (A). International Patent Classification code is G06F8/41. Co..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- NVIDIA has submitted a patent application for Clock Gating for IDLE Index Flip-flop Arrays. This invention was developed by Kitani Arata, Chakiram Sudhakar, Rakhita, Rangartjar Rajeev and Patel Rajesh V.
The patent application number is CN202510420151 20250403. The patent publication number is CN120780626 (..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- Peng Cheng Laboratory has submitted a patent application for Double-loop Chip Structure, Set Communication Method and Device, Equipment and Storage Medium. This invention was developed by Zhang Dongxiang, Zhang Shixun, Li Xuening, Zhang Yijia, Wang Bingqiang, Tian Yonghong, Li Wenbo and Xu Fen.
The patent a..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- Beijing Horizon Information Technology has submitted a patent application for System on Chip Supporting Data Communication, Data Communication Method and Equipment. This invention was developed by Zhu Jiahua, Lyu Honggen and Zhu Bin.
The patent application number is CN202510864997 20250625. The patent publi..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- Beijing NAURA Microelectronics Equipment has submitted a patent application for Gas Storage Device for Semiconductor Process Equipment and Semiconductor Process Equipment. This invention was developed by Zhang Jining.
The patent application number is CN202410389782 20240401. The patent publication number is..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- STMicroelectronics International has submitted a patent application for Method for Protecting a Microcontroller. This invention was developed by Krause Ralf, Bright Gary, Dalleri Christian and Burton Paul.
The patent application number is CN202510428803 20250408. The patent publication number is CN120781397..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 12 -- Baoding University has submitted a patent application for Manufacturing Method of High-magnetosensitivity Surface Plasmon Resonance Detection Chip and Detection Method of Solution Sample. This invention was developed by Yan Qigeng, Wang Siyuan, Zhang Kai, Zhao Yimin, Li Jiaxun, Ren Haoning, Shi Shoujiao and ..
Semiconductor
| Thu 12 Mar 2026
Beijing, March 12 -- Beijing NAURA Microelectronics Equipment has submitted a patent application for Voltage Sensing Device, Calibration System Thereof and Semiconductor Process Equipment. This invention was developed by Yang Bo, Wei Jing and Wei Gang.
The patent application number is CN202410412870 20240407. The patent publica..
Semiconductor
| Thu 12 Mar 2026
Beijing, March 12 -- Suzhou Shengke Communication has submitted a patent application for Leakage Current Testing Device and Method of Chip. This invention was developed by Xing Jinpeng and Lu Zenghui.
The patent application number is CN20251169078 20250731. The patent publication number is CN120779214 (A). International Patent ..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Xiamen University and Tan Kah Kee Innovation Laboratory have sought patent for Characterization Data Analysis Method, Device and Equipment of Light Emitting Diode and Medium. This invention was developed by Li Cheng, Jiang Zhuoying, Li Jiali, Li Lin, Chen Mengyu, Huang Kai, Li Jinchai and Zhang Rong.
The ..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- National Petroleum Pipeline Network Group and State Petroleum Pipeline Network Group of Science and Technology Research Institute Branch have sought patent for Polymer Modified Silicon Dioxide Aerogel as Well as Preparation Method and Application Thereof. This invention was developed by Ru Chang, Chang Weich..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing ESWIN Computing Technology and Beijing ESWIN System Tech Co Ltd have filed a patent application for Data Processing Circuit, Method, Device and Chip. This invention was developed by Zhou Jinqiang, Yan Anbin, Sun Fuhai and Wu Xinyang.
The patent application number is CN202510857807 20250624. The pa..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Ocean University China and Shandong Ocean Group Co Ltd have filed a patent application for Oncorhynchus Mykiss Whole Genome SNP Molecular Marker Combination, Liquid Phase Breeding Chip and Application Thereof. This invention was developed by Tian Yuan, Gao Qinfeng, Jiang Wenxin, He Jinghong, Yu Yining, Tang ..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Jinggong Boyan Testing Tech Henan Co Ltd and Zhengzhou Research Institute for Abrasives & Grinding have submitted a patent application for Diamond Wafer Hardness Testing Method and Device. This invention was developed by Xing Bo, Zhao Jinzhui, Wu Jintao, Ren Guanqing and Guo Xuefei.
The patent application..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Xiaomi Automobile Technology, Xiaomi Technology, Wuhan, Beijing Xiaomi Mobile Software and Beijing Xiaomi Songguo Elect Co Ltd have submitted a patent application for Image Processing Method and Device, Equipment, Vehicle, Chip and Storage Medium. This invention was developed by Zhou Daiguo, Yang Cailan and ..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Quzhou Membrane Material Innovation Res Institute and Nanjing University of Technology have submitted a patent application for Preparation Method of Physiological Index Dynamic Monitoring Chip for Operation Emergency Treatment Process. This invention was developed by Chu Zhenyu, Zhang Jing and Shan Yuansheng..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing Institute of Technology and Beijing Institute Of Tech Chongqing Microelectronic Research Institute have submitted a patent application for Novel Silicon Micro Resonant Pressure Sensor. This invention was developed by Cao Huiliang, Chuai Senhui, Wang Xiaoyi, Zhang Shuailong, Zhou Meiyi, Chen Kangfu, C..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Shijiazhuang Shangtai Tech Co Ltd, Shijiazhuang Nagui New Energy Mat Co Ltd and Shanxi Shangtai Lithium Tech Co Ltd have submitted a patent application for Lithium-intercalated Silicon Carbon Material, Preparation Method Thereof and Application of Lithium-intercalated Silicon Carbon Material in Lithium Ion B..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Zhuhai Fushan Aixu Solar Energy Technology, Shandong Aiko Solar Energy Tech Co Ltd and Zhejiang Aiko Solar Energy Technology have submitted a patent application for Silicon Rod Cutting Method, Silicon Wafer, Battery Piece, Photovoltaic Module and Photovoltaic Power Generation System. This invention was devel..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Chengdu Guibao Science & Technology Co Ltd and Chengdu Guibao New Mat Co Ltd have submitted a patent application for Multifunctional Organic Silicon Coating and Preparation Method Thereof. This invention was developed by Wang Youzhi, Wang Ruyao, Zhuang Ao, Xiong Ting and Luo Xiaofeng.
The patent applicati..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Hangzhou City Yuhang Distr Power Supply Company State Grid Zhejiang Electric Power Co Ltd and Hangzhou Power Supply Company State Grid Zhejiang Electric Power have submitted a patent application for Method and System for Adjusting Power Consumption of RFID Tag Chip. This invention was developed by Yao Haiyan..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangsu Jingfu New Material Tech Co Ltd has filed a patent application for Silicon Nitride Coating Used in Silicon Carbide Reaction Sintering Furnace. This invention was developed by Song Baoshan, Song Youxin, Yang Canpeng, Sun Liming, Song Yuxin and Dai Pengfei.
The patent application number is CN2025107..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Guangdong Huanbo New Mat Co Ltd has filed a patent application for Grain Boundary Layer Ceramic Substrate with High Dielectric Constant and Preparation Method and Application Thereof. This invention was developed by Hu Chuandeng, Zhuo Weizhuang and Li Shanshan.
The patent application number is CN202510783..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Weijing Tech Taizhou Co Ltd has sought patent for Automatic Processing Equipment for NTC (negative Temperature Coefficient) Thermistor Chip. This invention was developed by Jiang Hui.
The patent application number is CN202511132313 20250813. The patent publication number is CN120755039 (A). International ..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Zhuiguang Biotechnology Shenzhen Co Ltd has submitted a patent application for Micro-fluidic Chip Clamp. Lin Jintian, Xie Hainan and Xie Wei developed the invention.
The patent application number is CN202510990759 20250718. The patent publication number is CN120754925 (A). International Patent Classificat..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Zhejiang Fude Paint Ind Co Ltd patent application for Silver Electroplating Stoving Varnish and Production Process Thereof. Mao Shuiming, Zhu Yongzhong and Zhou Runyan developed the invention.
The patent application number is CN20251186257 20250805...
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Qingyuan Loubang Building Material Tech Co Ltd has applied Chinese patent for Organic Silicon Modified Polyurethane Waterproof Coating and Preparation Method Thereof. Zhang Yuanlu, Yu Dehua, Yu Guoli and Feng Kaiying developed it.
The patent application number is CN202511170386 20250820. The patent public..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Tianfu Jiangxi Laboratory has submitted a patent application for Preparation Method of Nano Silicon, Nano Silicon Oxide and Silicon-carbon Nano Composite Material. Xiang Yong, Chen Hang, Jiang Yan and Chen Pengkun developed the invention.
The patent application number is CN202511283240 20250909. The paten..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Hangzhou Hikmicro Sensing Technology Co Ltd has filed a patent application for Preparation Method and Preparation Device of MEMS (micro Electro Mechanical System) Device. This invention was developed by Chi Hai, Xu Zhenyu and Li Yineng.
The patent application number is CN202410384061 20240329. The patent ..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Hangzhou Hikmicro Sensing Technology Co Ltd patent application for MEMS Wafer Segmentation Method. The invention was developed by Chi Hai and Xu Zhenyu.
The patent application number is CN202410382707 20240329. The patent publication number is CN12..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangsu Mingyi Zhizao Tech Co Ltd has submitted a patent application for Suspension Conveying Insurance System for Gene Sequencing Chip Movement. Yu Wenyuan, Li Yang, Xie Jingchen and Zhang Qian developed the invention.
The patent application number is CN202511254822 20250904. The patent publication numbe..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Guwei Semiconductor Tech Jiangsu Co Ltd patent application for Wafer Feeding and Discharging Mechanism of Wafer Electroplating Machine. This invention was developed by Tu Hui and Song Chao.
The patent application number is CN202511270378 20250908. T..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Laser Mfg Institute Henan Academy Of Sciences patent application for Silicon Carbide Wafer Cutting Method and System Based on Light Beam Modulation. Jiang Haoqing, Yu Dengde, Huang Xunqing, Hao Hongwei and Lu Qihang developed the invention.
The pate..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangsu Institute Of Sixin Tech Applicatoins Co Ltd has submitted a patent application for Organic Silicon Defoaming Agent Based on Synergistic Effect of Double Prepolymers and Preparation Method of Organic Silicon Defoaming Agent. This invention was developed by Dong Fei, Huang Wei and Cao Tian.
The pate..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Qidong Xianhao Prec Tool Co Ltd has filed a patent application for Simulation Firearm Electronic Fire Control Method Based on Light Sensing Chip. This invention was developed by Wang Lianqiang and Lu Jinhui.
The patent application number is CN202510814273 20250618. The patent publication number is CN12075..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Hangzhou Hiwetech Chemical Tech Co Ltd has applied Chinese patent for Acrylate Modified Polyurethane Resin Emulsion for Water-based Ink with Good Adhesion Performance to Plastic Substrate and Preparation Method of Acrylate Modified Polyurethane Resin Emulsion. Ying Mingyou, Xu Huajun, Song Zhipeng, Song Yuan..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Bengbu Aiyou New Mat Co Ltd has submitted a patent application for Low-temperature-resistant Organic Silicon Elastic Damping Body and Preparation Method Thereof. This invention was developed by Wang Xintao, Guo Yu, Zhu Nailu, Wu Hao, Ding Ran and Cheng Nianshou.
The patent application number is CN20251112..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Debang Kunshan Mat Co Ltd has sought patent for Low-hardness High-resilience Heat-conducting Organic Silicon Gel and Preparation Method Thereof. This invention was developed by Wu Jiakai, Wang Jianbin and Jiang Guilin.
The patent application number is CN202511167586 20250820. The patent publication number..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Yibin Jingyang New Material Tech Co Ltd has submitted a patent application for Bamboo Fiber Silicon Carbide Reinforced Epoxy Resin Composite Material and Preparation Method Thereof. This invention was developed by Lyu Lei, Wei Libo, He Liuyang and Chen Chuyang.
The patent application number is CN202511456..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Lianyungang Huahai Kexin New Mat Co Ltd patent application for Mold Cleaning Material for Semiconductor Packaging Mold, Composition of Mold Cleaning Material, Preparation Method of Mold Cleaning Material and Application of Mold Cleaning Material. The ..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Airuisi Xiamen Tech Co Ltd has submitted a patent application for Contact Lens Silicon Hydrogel Material with Good Flexibility and Preparation Method Thereof. Wang Minzheng, Zheng Hongxuan, Yang Wenjie, Wang Junzhi and He Shuping developed the invention.
The patent application number is CN202510986587 202..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Zing Semiconductor patent application for Multi-crystal-segment Auxiliary Positioning Device, Multi-crystal-segment Positioning System and Multi-crystal-segment Positioning Method. The invention was developed by Chen Ruiming, Weng Haitong and Xiao Xin..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Shandong Xinding Chemical Equipment Co Ltd has submitted a patent application for Slitting Equipment Based on Silicon Carbide Ceramic Product Production. Zhao Xiyou, An Xiaojing and Mao Fei developed the invention.
The patent application number is CN20251100548 20250721. The patent publication number is C..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Kunshan Sichuang Refractory Mat Co Ltd has submitted a patent application for Pressing Device for Energy-saving Aluminum Silicon Carbide Carbon Bricks. This invention was developed by Chen Haizhu, Feng Changchun and Zhang Shijie.
The patent application number is CN202511231521 20250831. The patent publica..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Shenzhen Hengyingxun Tech Co Ltd has sought patent for Substrate Ultrasonic-assisted Cutting Device. This invention was developed by Qiu Yongxuan, Huang Xianchao and Li Wei.
The patent application number is CN202511230562 20250829. The patent publication number is CN120755940 (A). International Patent Cla..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Jiangxi Changlong Tech Co Ltd patent application for Resistor Material Cutting Device for Chip Resistor Production. The invention was developed by Jia Bixi, Tian Renzhong, Long Xiang, Li Weizhong and Jia Longtao.
The patent application number is CN..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Nanjing Zhilingxin Tech Co Ltd, Wuxi Ruinengxin Electronic Tech Co Ltd, Nantong Ningxin Microelectronics Co Ltd and Nanning Zhiningxin Semiconductor Co Ltd patent application for Integrated Circuit Chip Clamp. Yang Quan, Liu Zhongwei, Wu Tong, He Bin a..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Dalian Dali Kaipu Tech Co Ltd has applied Chinese patent for Welding Method of Chip Ceramic Dielectric Capacitor Microstrip Product. Sun Fei, Wang Dawei, Wu Jiwei, Liang Xinyue, Song Yuhao, Zhang Yongfeng and Li Xiaoqing developed it.
The patent application number is CN202511207392 20250827. The patent pu..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Taizhou Yangyin Metal Products Co Ltd has filed a patent application for Intelligent Cooling and Chip Removal Integrated Equipment for Metal Boring. This invention was developed by Yang Caifeng.
The patent application number is CN202510936545 20250708. The patent publication number is CN120755387 (A). Int..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Jiangsu Shenzhou Semiconductor Technology patent application for Closed-loop Control Method and System for Plasma Surface Parameters. Yin Qiaoxing and Zhu Peiwen developed the invention.
The patent application number is CN202510876027 20250627. The ..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Zhejiang Shike New Mat Co Ltd patent application for Preparation and Application of Transferable Composite Coating for Flexible Substrate. This invention was developed by Gou Yuwen and Pu Min.
The patent application number is CN202510717822 20250530..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Shengyi Semiconductor Tech Wuxi Co Ltd has submitted a patent application for Semiconductor Dispensing Machine Infusion Stabilizing Device Based on Pressure Cooperative Adjustment. This invention was developed by Sun Tao and Wang Beiyi.
The patent application number is CN20251110462 20250722. The patent p..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Beijing Iametal New Energy Co Ltd, Jiangxi Yijin New Energy Tech Co Ltd and Inner Mongolia Yijin New Energy Tech Co Ltd patent application for Rotary Furnace Device for Chemical Vapor Deposition. Xu Dixin, Du Xinwei, Zhao Yuming, Li Ge, Chen Hongxin an..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Xinju Prec Manufacturing Taizhou Co Ltd has applied Chinese patent for Ceramic Substrate Coating Equipment for Semiconductor Production. Zhu Yanjuan, Ma Lin and Qin Mingzhou developed it.
The patent application number is CN202510958915 20250711. The patent publication number is CN120758846 (A). Internatio..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Yantai Daai Yiwei New Mat Co Ltd has submitted a patent application for Copper Composite Board for Heat-conducting Substrate and Preparation Method of Copper Composite Board. This invention was developed by Guo Jie.
The patent application number is CN202510913480 20250703. The patent publication number is..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Beijing Demei Zhongmao Tech Co Ltd patent application for Str Integrated DNA Chip. This invention was developed by Xiao Lei, Yang Songzhu and Cai Lingling.
The patent application number is CN20251136252 20250726. The patent publication number is CN1..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Zhuiguang Biotechnology Shenzhen Co Ltd has filed a patent application for Micro-fluidic Chip. This invention was developed by Liu Jing, Xie Hainan and Xie Wei.
The patent application number is CN202510993419 20250718. The patent publication number is CN120758325 (A). International Patent Classification c..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Zhejiang GNM Tech Co Ltd has sought patent for Chip Bottom Filling Adhesive for Semiconductor Packaging and Preparation Method Thereof. This invention was developed by Zhou Gang, Shen Xiao, Guo Qipeng, Liu Sen and Lyu Benrong.
The patent application number is CN202510979140 20250716. The patent publicatio..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangsu Shanshui Semiconductor Tech Co Ltd has filed a patent application for Strong-corrosivity Rough Polishing Liquid Suitable for Rough Polishing of Silicon Wafer and Preparation Method of Strong-corrosivity Rough Polishing Liquid. This invention was developed by Wang Chenwei, Jiang Lijiao, Liu Fei, Li Sh..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Luoyang Ship Material Res Institute No. 725 Res Institute Of China State Shipbuilding Corporation Lim patent application for High-strength Organic Silicon Modified Antifouling Paint Resin, Composition and Preparation Method of High-strength Organic Si..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Shandong Zhongcheng Packaging Tech Co Ltd has filed a patent application for Ton Tank for Storing Electronic Chemicals for Semiconductors. This invention was developed by Gong Yanjun and Gong Yanhui.
The patent application number is CN202511207166 20250827. The patent publication number is CN120756771 (A)..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Suzhou Guanke Ind Equipment Co Ltd has applied Chinese patent for Full-automatic Intelligent Boxing System and Method for Polycrystalline Silicon Blocks. Yang Xingguo, Chou Chien-hung and Yu Shuangjiang developed it.
The patent application number is CN202511287375 20250910. The patent publication number i..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Jiangsu Fulehua Semiconductor Technology has submitted a patent application for Dpc Ceramic Substrate Double-sided Sand Blasting Equipment Capable of Recycling Sand Materials. This invention was developed by Yu Long, Wang Song, Li Yan, Wang Changshun and Cao Haiyang.
The patent application number is CN202..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Anhui Microchip Changjiang Semiconductor Mat Co Ltd has filed a patent application for Centralized Supply System for Silicon Oxide Polishing Solution of Sic Substrate. This invention was developed by Zhang Lei, Zhou Zhengfei and Dong Zhiyong.
The patent application number is CN202511114395 20250808. The p..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Zhejiang Fanyuan Xincai Tech Co Ltd has filed a patent application for Manufacturing Equipment of Chip Component. This invention was developed by Lyu Hang, Xu Xiaolin and Shen Yang.
The patent application number is CN20251189709 20250805. The patent publication number is CN120755766 (A). International Pat..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Anhui Jingshi Tech Co Ltd has submitted a patent application for Fine Polishing Equipment for Large-size Photomask Glass Substrate. This invention was developed by Zhang Pengfei, Yan Chunli, Wang Xingbo, Gong Yupeng and Liu Yunhua.
The patent application number is CN202510985749 20250717. The patent publi..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Tianjin Benlai Science & Tech Development Co Ltd patent application for High-precision Chip Manufacturing Method Based on Nanoimprint Technology. The invention was developed by Yu Boying.
The patent application number is CN202510832432 20250620. Th..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Qingyuan Tech Hangzhou Co Ltd patent application for Multi-layer Composite Thermal Response Battery Diaphragm Based on Basalt Fiber Reinforced Substrate and Preparation Method of Multi-layer Composite Thermal Response Battery Diaphragm. The invention ..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Avic Xi'an Aircraft Industry Group Co Ltd patent application for W-band Siw Filter Chip Based on Gaas-based Thin Film Integrated Passive Technology. This invention was developed by Zhang Na, Chen Suming and Guo Quanqing.
The patent application numbe..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Liaoning Hongtu Chuangzhan Surveying And Mapping Survey Co Ltd and Wuxi Qixin Tech Co Ltd patent application for Method for Improving Tracking Performance of GNSS Receiving Chip. This invention was developed by Ba Xiaohui, Liu Liping and Li Mingliang.
..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Hunan Beiyun Tech Co Ltd has submitted a patent application for Fault Detection Device for Baseband Signal Processing Module and Positioning Chip. This invention was developed by Zheng Bin and Xiang Wei.
The patent application number is CN202510930724 20250707. The patent publication number is CN120762057..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Shenzhen City Meipusen Semiconductor Co Ltd patent application for Charging Voltage Control Method and System Based on Power Semiconductor. The invention was developed by He Chang, Cai Yuanfei and Zhang Guangya.
The patent application number is CN2..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Huaxin Jushu Hangzhou Microelectronics Co Ltd patent application for Macro-cell Layout Method and Device for Integrated Circuit Design, Medium and Product. This invention was developed by Li Jingyao.
The patent application number is CN202511265475 2..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Beijing Ziguang Qingteng Micro System Co Ltd has submitted a patent application for Signal Processing Method, Digital Module, Analog Module and Chip. Dong Yu, Lin Min and Huang Jinhuang developed the invention.
The patent application number is CN202510835042 20250620. The patent publication number is CN12..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Coratech Co Ltd has sought patent for Organic Solid-state Semiconductor Laser and Method for Reducing Peak Width of Emission Spectrum of Organic Electroluminescent Element. This invention was developed by Auvray Morgan and Bencheikh Fatima.
The patent application number is CN20248012573 20240216. The pate..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has received Sony Semiconductor Solutions Corporation patent application for Photodetector. Okubo Tomohiro, Tokata Hideaki, Kawai Nobuhiro and Ito Shinya developed the invention.
The patent application number is CN20248013380 20240205. The patent publication num..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Kobelco Res & Development Co Ltd has filed a patent application for Method for Manufacturing Thin Film Transistor, Sputtering Target, and Sintered Body. This invention was developed by Ochi Mototaka.
The patent application number is CN20248016909 20240312. The patent publication number is CN120753019 (A)...
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Japan Display has filed a patent application for Semiconductor Device and Method of Manufacturing the Same. This invention was developed by Watakabe Hajime, Tsubuku Masashi, Sasaki Toshinari, Hanada Akihiro, Tamaru Takaya, Mochizuki Marina and Onodera Ryo.
The patent application number is CN20248014051 20..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- Hitachi has applied Chinese patent for Semiconductor Device and Manufacturing Method Thereof. Watanabe Naoki developed it.
The patent application number is CN20248013928 20240329. The patent publication number is CN120753016 (A). International Patent Classification codes are H10D12/00, H10D30/01, H10D30/6..
Semiconductor
| Wed 11 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has released Fuji Electric patent application for Semiconductor Device. This invention was developed by Ikura Yoshihiro, Naito Tatsuya, Sasaki Masahiro, Komiyama Norihiro and Zhang Hui.
The patent application number is CN20248014585 20240802. The patent publicat..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Haixing Maritime Electric Group has submitted a patent application for Light-emitting Assembly with Adjustable Light Beam Angle and Searchlight. This invention was developed by Chen Xuechen and Fu Wenlong.
The patent application number is CN202511240171 20250902. The patent publication number is CN1207600..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Shengxinke Intelligent Equipment Jiangsu Co Ltd has sought patent for Floating Device for Chip Testing. This invention was developed by Tang Qiuming, Lu Xijiang, Xu Jing and Xie Dayong.
The patent application number is CN20251158147 20250730. The patent publication number is CN120761823 (A). International..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Hangzhou Dianzi University has sought patent for Open Set Three-dimensional Retrieval Method Based on Three-encoder Fusion and Memory Enhancement Framework. This invention was developed by Sui Yuan, Yan Chenggang, Gao Yuhan, Sheng Xichun, Sun Yaoqi, Zhang Baochang, Yin Jun and Jin Heng.
The patent applica..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Guangdong Sophon Intelligent Technology Co Ltd has submitted a patent application for Expanded Graphite Silicon Composite Negative Electrode Material, Negative Electrode and Lithium Ion Battery. This invention was developed by Gao Xiaoyun, Pan Dongqing, Wang Xiangtao and Zhang Xin.
The patent application ..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Yunshen New Energy Tech Co Ltd has sought patent for Titanium-loaded Silicon Nanosheet/poly-3, 4-ethylenedioxythiophene as Well as Preparation Method and Application of Titanium-loaded Silicon Nanosheet/poly-3, 4-ethylenedioxythiophene. This invention was developed by Zhang Dengke, Zhang Huaqin, Zha..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Beijing Iametal New Energy Co Ltd and Jiangxi Yijin New Energy Tech Co Ltd patent application for Preparation Method of Vapor Deposition Silicon Carbon Material Based on Supercritical Carrier Gas. The invention was developed by Xu Dixin, Li Ge, Zhao Y..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Xintianweng Semiconductor Hangzhou Co Ltd has applied Chinese patent for Photovoltaic Bypass Chip. Zhang Yongliang, Chen Minhua and Tian Zhentao developed it.
The patent application number is CN202510680081 20250526. The patent publication number is CN120767268 (A). International Patent Classification cod..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- 3peak Incorporated has sought patent for Manufacturing Method of Semiconductor Device and Semiconductor Device Structure. This invention was developed by Ma Xiaobo.
The patent application number is CN202510947602 20250709. The patent publication number is CN120767254 (A). International Patent Classificati..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Huahong Grace Semiconductor Manufacturing Corporation has submitted a patent application for Deep Trench Isolation Structure and Manufacturing Method Thereof. This invention was developed by Wang Junjie.
The patent application number is CN202510818448 20250618. The patent publication number is CN..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Suzhou Xixing Semiconductor Tech Co Ltd has submitted a patent application for Wafer Stage and Wafer Transfer Device. Chen Zhaoyun, Li Gaofei, Zhang Jin, Jin Yujie, Chen Chang, Chen Junru, Wu Dong, Wang Jing and Tao Dashuai developed the invention.
The patent application number is CN202511185019 20250822...
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Beijing Semiconductor Special Equipment Res Institute 45th Res Institute China Elec has applied Chinese patent for Rotary Lifting Swing Arm Device and Single Wafer Processing Equipment. Chen Suwei, Mi Xue, An Wenpeng and Wang Liang developed it.
The patent application number is CN202510941192 20250709. Th..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Nantong Huayue Semiconductor Tech Co Ltd has applied Chinese patent for Single-chip Semiconductor Rapid Annealing System. Yao Shangbing developed it.
The patent application number is CN202511242253 20250902. The patent publication number is CN120767226 (A). International Patent Classification codes are H0..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Xinruidi Shanghai Tech Co Ltd has applied Chinese patent for Substrate Sensor Capable of Rapidly Switching Recipe and Automatically Capturing Position, and Online Diagnosis System and Method. Gu Zhen developed it.
The patent application number is CN202510984298 20250717. The patent publication number is C..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- State Intellectual Property Office of China has published Yixing Wangzhe Laminating Film Co Ltd patent application for Device and Method for Taking Down Wafer from Cutting Adhesive Tape. The invention was developed by Bu Zhen and Wang Junlin.
The patent application number is CN202510932013 20250707. The p..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Shanghai Huahong Grace Semiconductor Manufacturing Corporation has submitted a patent application for Semiconductor Heat Treatment Equipment Calibration Method. This invention was developed by Zhang Zhihao, Yao Lei and Guo Ziming.
The patent application number is CN202510856128 20250624. The patent public..
Semiconductor
| Tue 10 Mar 2026
Beijing, March 11 -- Huizhou Geruite Ind Co Ltd has sought patent for Automatic Cleaning and Detecting Integrated Device for Silicon Wafer Box. This invention was developed by Ge Jianyuan.
The patent application number is CN202510723721 20250531. The patent publication number is CN120767216 (A). International Patent Classific..
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