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Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development have submitted a patent application for Touch Display Substrate and Manufacturing Method and Touch Method and Device Thereof. Du Zhongbo and Yang Xi developed the invention.
The patent application number is ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Zhejiang Qiushi Semiconductor Equipment and Zhejiang Jingsheng Mechanical & Electrical have filed a patent application for Control Method and Device for Automatically Adjusting Wafer Thinning Thickness. This invention was developed by Liu Hua, Li Heng and Fu Linjian.
The patent application number is CN2025..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Beijing BOE Display Tech Co and BOE Technology Group have filed a patent application for Array Substrate and Display Device. This invention was developed by Wang Tingting, Duan Hao, Wang Qi, Yan Yan and Zhao Xinxin.
The patent application number is CN202510398762 20250331. The patent publication number is ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chongqing University of Posts and Telecommunications and Chongqing Microelectronics Industrial Tech Research Institute of Uestc have applied Chinese patent for High-precision Current Detection Circuit for Intelligent Power High-side Switch Chip. Du Jiangfeng and Zhang Xinyu developed it.
The patent applica..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Inner Mongolia Fengdian Energy Power Generation Co Ltd and Huaneng Clean Energy Res Institute have submitted a patent application for Crystalline Silicon Solar Cell Panel Invisible Defect Detection Method and Device Based on Ultraviolet Fourier Transform Spectral Imaging. This invention was developed by Xia D..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Beihang University, Beijing Diliu Space Intelligent Tech Co Ltd and Beijing Amo Luowang Tech Co Ltd have sought patent for Array Substrate and Tactile Sensor Applying Array Substrate. This invention was developed by Chu Zhongyi, Fu Quanzhi, Cui Jing and Chu Zhongjian.
The patent application number is CN202..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Taijidian Nanjing Co Ltd and Taiwan Semiconductor Manufacturing have filed a patent application for Circuits and Methods for Power Management. This invention was developed by Chen Jiazheng, Xie Jun, Huang Chenhui, Kong Luping and Wu Jingwei.
The patent application number is CN20241022012 20240105. The pate..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Suzhou Ruilaibo Scient Research Equipment Co Ltd patent application for Semiconductor Material Detection Workbench. This invention was developed by Liu Guobin and Zhang Yuqin.
The patent application number is CN202510197965 20250221. The patent publi..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Sichuan Jinghui Semiconductor Co Ltd has been awarded a patent for Rectangular Frame Clamp. This invention was developed by Zeng Shangwen, Chen Jiuyuan and Yang Liming.
The patent application number is CN202422220153U 20240911. The patent publication number is CN223128864 (U). International Patent Classifi..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Hunan Weibo Ind Co Ltd for Solar Cell Production Equipment. Wang Rong and Cai Hao developed the invention.
The patent application number is CN202421353552U 20240614. The patent publication number is CN223128861 (U). International Patent Cl..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Samsung China Semiconductor Co Ltd and Samsung Electronics have submitted a patent application for Near Memory Processing Apparatus, Processor, and Data Processing Method. This invention was developed by Tan Ran, Kim Beom-jun, Lee Kyung-keun, Li Ning, Zhang Nannan, Liang Zhigong and Liu Heng.
The patent ap..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Zhejiang Anxin Semiconductor Co Ltd has filed a patent application for Unibus Communication Method and System. This invention was developed by Liu Xugang, Gong Mingyang, Lei Cunkang, Chen Yicheng and Zhang Mingyu.
The patent application number is CN20251073252 20250117. The patent publication number is CN1..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Gowin Semiconductor Corp Ltd patent application for Debugging System and Method of FPGA (field Programmable Gate Array) Module. The invention was developed by Dun Yangyang, Du Jinfeng, Zhang Lan, Sun Lili and Liu Chunxiang.
The patent application nu..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Beijing Tsing Micro Intelligent Tech Co Ltd patent application for Self-repairing Method of Processor Chip, Processor Chip, Medium and Equipment. Ouyang Peng, Yu Yi, Li Xiudong and Wang Bo developed the invention.
The patent application number is CN2..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Hefei Zhicun Microelectronic Co Ltd patent application for Data Recovery Method of Memory, Terminal Equipment and Storage Medium. Xu Chunjie and Wu Dawei developed the invention.
The patent application number is CN202411986570 20241231. The patent pu..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Zhejiang Zeekr Intelligent Technology and Geely Holding Group have submitted a patent application for User Memory Data Generation Method and System, Computer and Storage Medium. This invention was developed by Liu Zhixia, Cai Hongcan, Li Xianqiang, Lin Hongwei and Xu Zhenwei.
The patent application number ..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- China Yangtze Power and Three Gorges Power Co Ltd have applied Chinese patent for Solar Cell Performance Simulation Method Based on Fdtd Solution. Wu Jun, Lyu Tiangang, Liu Bing, Yang Liu and Chen Sanchuan developed it.
The patent application number is CN202510130000 20250205. The patent publication number..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Suzhou Qianji Intelligent Software Co Ltd has submitted a patent application for Chip Breaker Groove Machining Method and System. This invention was developed by Xu Peng, Zheng Baoshan and Liu Shaowei.
The patent application number is CN202411946653 20241227. The patent publication number is CN119989635 (A..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Chengdu Ziguang Semiconductor Tech Co Ltd has submitted a patent application for Display Control Method and System. Wang Renyi developed the invention.
The patent application number is CN202311513542 20231113. The patent publication number is CN119989441 (A). International Patent Classification codes are G..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Suzhou Dajing Microelectronics Co Ltd has been granted a patent for Rectifier Diode Device. Liao Bing, Shen Lifu and Zhang Mingzhi developed the invention.
The patent application number is CN202422139288U 20240902. The patent publication number is CN223181139 (U). International Patent Classification codes ..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Nanjing Borui Semiconductor Co Ltd has secured a patent on Intelligent Packaging Module with Pins at Top and Heat Dissipation at Bottom. Wu Hong developed the invention.
The patent application number is CN202422452053U 20241011. The patent publication number is CN223181135 (U). International Patent Classif..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Dongguan Weiqin Electronics Co Ltd has obtained a patent for chip soaking clamp. This invention was developed by Zhang Zhiying.
The patent application number is CN202422442475U 20241010. The patent publication number is CN223181124 (U). International Patent Classification codes are B08B13/00, B08B3/04, B25..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Chipmore Technology and Hefei Chipmore Tech Corporation Limited have been awarded a patent for Wafer Centering Device. This invention was developed by Guo Zhen and Wang Xiaofeng.
The patent application number is CN202421384584U 20240617. The patent publication number is CN223181111 (U). International Paten..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Shenzhen Pengxinwei Integrated Circuit Mfg Co Ltd has received a patent for Wafer Box. This invention was developed by Cheng Mingxing.
The patent application number is CN202422424194U 20241008. The patent publication number is CN223181098 (U). International Patent Classification code is H01L21/673.
Sta..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Baisheng Photoelectric Co Ltd for Wafer Scrubbing Equipment. Chen Yuehua, Bu Zhichao, Wu Yiping and Yu Bencheng developed the invention.
The patent application number is CN202422396583U 20240930. The patent publication number is C..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Niushida New Mat Equipment Co Ltd for Semiconductor Etching Equipment. Lyu Zhaohui, Huang Jie, Feng Feng, Lu Gang and Wang Yu developed the invention.
The patent application number is CN202422376769U 20240929. The patent publicatio..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Zhejiang Zhengjinshi Semiconductor Equipment Co Ltd has been awarded a patent for Chemical Liquid Concentration Monitoring Equipment for Cds Photoetching. This invention was developed by Zhou Xiaoou and Shu Hanyong.
The patent application number is CN202422363058U 20240926. The patent publication number is..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wuxi Hengtong Electric Appliance Co Ltd has been granted a patent for Data Storage Assembly. This invention was developed by Yu Jun, Bu Jianhua and Wu Kun.
The patent application number is CN202421620885U 20240710. The patent publication number is CN223180847 (U). International Patent Classification codes ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Shandong Inspur Chaogaoqing Intelligent Tech Co Ltd patent application for Conference Memory Enhancement Method and Equipment for Conference Tablet and Medium. Wang Lixin, Sun Yezhi, Dong Lei, Zhu Ruiqi, Ma Wenming, Meng Xiangkai, Liu Wenbin and Li Xudo..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chongqing Xinlian Microelectronic Co Ltd has filed a patent application for Method for Automatically Distinguishing Photomask Particles. This invention was developed by Cai Yangyang, Liu Junhan and Fang Zhenyu.
The patent application number is CN202510248161 20250304. The patent publication number is CN119..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Hefei Kaiyue Semiconductor Tech Co Ltd patent application for Process Mechanical Arm Gas Supply System and Gas Supply Method Thereof. Miao Wei, Wang Xiangdong and Zhang Li developed the invention.
The patent application number is CN202510219516 20250..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Ningbo All Semi Micro Electronics Equipment Co Ltd has submitted a patent application for Wafer Processing Method and Processing Device Capable of Improving Productivity. This invention was developed by Fu Lichao and Yu Hui.
The patent application number is CN202510150820 20250211. The patent publication n..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Ningbo All Semi Micro Electronics Equipment Co Ltd has submitted a patent application for Wafer Processing Equipment. This invention was developed by Zhou Jiahua and Dong Jinjin.
The patent application number is CN202510149084 20250211. The patent publication number is CN119987140 (A). International Patent..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Changzhou Bangming New Material Tech Co Ltd has applied Chinese patent for Acrylate Photoresist with Low Refractive Index and Preparation Method Thereof. Zhou Feng developed it.
The patent application number is CN202510160647 20250213. The patent publication number is CN119987135 (A). International Patent ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Jiangsu Aisen Semiconductor Mat Co Ltd and Aisen Semiconductor Mat Nantong Co Ltd patent application for Acrylic Negative Photoresist as Well as Preparation Method and Application Thereof. The invention was developed by Lu Xiaojian, Zhang Bing, Xiang W..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Heilongjiang Huixin Semiconductor Co Ltd has applied Chinese patent for Negative Bias Capability Test Method and Device, Equipment and Storage Medium. Feng Yuxiang, Xie Rongcai, Ou Zhaodong, You Jialiang, Shan Lianyu, Wen Jian, Xie Yingxi and Guo Jiajie developed it.
The patent application number is CN2024..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Qingdao Jiaen Semiconductor Tech Co Ltd has filed a patent application for System and Method for Detecting Performance of Frd Device. This invention was developed by Wang Pilong, Li Yong and Tan Wentao.
The patent application number is CN202510280754 20250311. The patent publication number is CN119986299 (..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chengdu Ziguang Semiconductor Tech Co Ltd has applied Chinese patent for Defect Observation Method and Device, Storage Medium and Observation Instrument. Wu Kunxian developed it.
The patent application number is CN202311513534 20231113. The patent publication number is CN119985482 (A). International Patent..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Jiangxi Dongdu Intelligent Equipment Tech Co Ltd has filed a patent application for Aoi-based SMD Thermistor Temperature Compensation Method and System. This invention was developed by Lai Yumeng, Woodzie, Luo Jintao, Cao Bin and Zhang Jingqiao.
The patent application number is CN20251085338 20250120. The ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Jiepuda Semiconductor Tech Jiangsu Co Ltd patent application for Special Gas Conveying Cabinet Capable of Being Modularly and Rapidly Spliced. The invention was developed by Jiang Feng, Ma Zhongwen, Zhang Ji and Yu Qiwen.
The patent application numb..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Hebei Guangxing Semiconductor Technology and Beijing Shengda Zhongan Technology patent application for Metal Channel for Conveying High-temperature Liquid and Mounting Device and Mounting Method Thereof. The invention was developed by Zhang Zhengguang..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Hangzhou Iecho Science & Tech Co Ltd and Hangzhou Fengyun Information Tech Co Ltd patent application for Warp and Weft Extraction Method, Device and Equipment and Readable Storage Medium. Miao Meng, Wu Liying, Chen Hao and Ke Yin developed the invention..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Grid Jiangsu Economic Res Institute, State Grid Jiangsu Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for Flexible AC/DC Adjusting Device Configuration Method and System. This invention was developed by Cai Hui, Zhou Ting, Gao Song, Liu Guojing, Qi Wanchun..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Huaneng Zhangye Energy Co Ltd and Huaneng Clean Energy Res Institute patent application for Photo-hydrogen Coupling System Configuration Method and System. Xu Zhibo, Yang Liping, Wang Zhenxing, Hou Xingdong, Yue Rui, Guo Haijiao, Zhang Chang and Wang Ji..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Zhongke Aier Beijing Tech Co Ltd has filed a patent application for Semiconductor Integrated Special Gas Circuit Configuration Method and Device. This invention was developed by Fang Zheng, Guo Limei, Shen Fengjiao, Liu Yue, Feng Haitao, Gao Xiang, Yuan Hui and Geng Dezhan.
The patent application number is..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- UESTC Shenzhen Advanced Research Institute and University of Electronic Science and Technology of China have applied Chinese patent for Design Method of Large Model Auxiliary Circuit Embedded with Electrical Characteristics of Transistor. Li Yun, Li Jintao and He Sicheng developed it.
The patent applicatio..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Chai Cutting Tools Co Ltd for Chip Separating Type Flush Blade. Lu Haitao, Zhang Xiaoyan, Qian Haotian, Xiang Minjie and Tian Xiaoqi developed the invention.
The patent application number is CN20242234253U 20240820. The patent pub..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Suining Haolin Electronic Tech Co Ltd has obtained a patent for novel chip inductor exterior structure. This invention was developed by Ye Jianxin and Luo Hankun.
The patent application number is CN202422444922U 20241010. The patent publication number is CN223180945 (U). International Patent Classification..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Chongqing Vocational University of Electronic Science and Technology and Qige Semiconductor Chongqing Co Ltd patent application for Digital Circuit Pseudo-random Data Generation Device and Method Based on Hyper-chaos Theory. Niu Xinyue, Bao Linzhao, Yan..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Hefei Kaimeng Tech Co Ltd has sought patent for Memory Control Method and Memory Storage Device. This invention was developed by Cao Kuai, Wu Zonglin, Zhu Qi'ao, Guo Yajie and Wang Enyang.
The patent application number is CN20251064717 20250115. The patent publication number is CN119987663 (A). Internation..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Xincunwei Tech Beijing Co Ltd and Xincun Technology (Wuhan) have submitted a patent application for Memory and Memory System. This invention was developed by Zhang Shuze, Sun Xiaojun, Li Sen, Gao Yuan and Li Jianping.
The patent application number is CN202411229429 20240903. The patent publication number i..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Qingdao Huaxin Jingdian Technology and Qingdao Liang Jingdian Semiconductor Technology have filed a patent application for Abnormality Monitoring Method for Indium Phosphide Crystal Growing Furnace. This invention was developed by Xiao Yanqing, Xiao Di, Wang Xue, Dai Lei and Jia Songsong.
The patent applic..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Shanghai Aidehuan Ind Co Ltd has submitted a patent application for Mandrel and Piston Type Liquid-gas Buffer. Liu Jiaqi developed the invention.
The patent application number is CN202510384431 20250328. The patent publication number is CN119982821 (A). International Patent Classification codes are F16F9/0..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Joycreat Tech Limited has obtained a patent for chip carrying and implanting mechanism. This invention was developed by Xiong Shuguang.
The patent application number is CN20242215174U 20240819. The patent publication number is CN223181102 (U). International Patent Classification codes are H01L21/67, H01L21..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Keboda Tech Co Ltd and Zhejiang Keboda Industry have submitted a patent application for Light-emitting Structure. This invention was developed by Hu Bin.
The patent application number is CN20251017280 20250106. The patent publication number is CN119983187 (A). International Patent Classification codes are ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Fragrant City Institute of Intelligent Electromechanical Co Ltd Hubei Province has submitted a patent application for Pin Correction and Insertion Method of Light Emitting and Receiving Assembly. Yang Sheng, Zhou Guopeng, Qian Hong, Chen Zhangyang, Li Jiong, Ma Kunwei, Wang Yonglong and Wang Wei developed the..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wang Chao and Shanghai Guolong Instrument have obtained a patent for igbt temperature automatic control system. This invention was developed by Wang Chao, Wang Chuoyue, Yin Zhen, Feng Jikai, Wang Fang, Zhao Liping, Jin Aiming, Luo Jun, Yang Weijun, Tang Hui, Hao Lindong, Ye Suxun, Qian Yiping, Fu Zhiquan, Yi ..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Shanghai Pengxi Semiconductor Co Ltd has filed a patent application for Expression Analysis Method and Device Applied to Semiconductor Workflow, Medium and Product. This invention was developed by Cao Honghui and Yang Zhe.
The patent application number is CN202411846833 20241216. The patent publication num..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published New Energy Branch Qinghai Upstream of Yellow River Hydropower Dev Co Ltd, Qinghai Xince Tech Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development patent application for Automatic Control Method and System for Polycrystalline S..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Xian Xinhai Microelectronic Tech Co Ltd for Low-temperature Heating Circuit of Chip, Chip and Electronic Equipment. Wang Ningning developed the invention.
The patent application number is CN202422436665U 20241009. The patent publication nu..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Grand Plastic Technology Corp for Liquid Supply System and Single Wafer Processing Apparatus. Wang Zhicheng, Huang Lizuo and Zhang Xiukai developed the invention.
The patent application number is CN202422418023U 20241008. The patent public..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Jinan Lan Xing Electronics Co Ltd has been granted a patent for Photoresist Smearing Device for Diode Chip Production. Wei Xingzheng and Gao Fei developed the invention.
The patent application number is CN202422492168U 20241015. The patent publication number is CN223180561 (U). International Patent Classif..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Haichuang Intelligent Equipment Yantai Co Ltd has been awarded a patent for Integrated Cold and Hot Plate Equipment for Semiconductor and Three-dimensional Gluing and Developing System. This invention was developed by Li Chao.
The patent application number is CN202422482364U 20241014. The patent publicatio..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Taiwan Semiconductor Manufacturing for Thin Film Assembly. Xu Beicheng, Li Weihao, Li Huanling and Li Xinchang developed the invention.
The patent application number is CN202422389181U 20240930. The patent publication number is CN223180555 (..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Changshu City Gainly Package Co Ltd for Waste Wood Chip Resource Reutilization Device. Lu Jun, Qian Fulin, Wang Houhua and Chen Shiguang developed the invention.
The patent application number is CN202422165102U 20240904. The patent publica..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Taiwan Semiconductor Manufacturing for Device Structure. Fan Junhao, Li Ming, Lin Weiheng, Xia Xingguo and Yu Zhenhua developed the invention.
The patent application number is CN202422122789U 20240830. The patent publication number is CN2231..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Xian Luowei Tech Co Ltd has secured a patent on Device for Increasing Extinction Ratio of Optical Switch and Optical Switch Chip. Sun Xiaochen, Zhang Qihao and Niu Yue developed the invention.
The patent application number is CN202422539651U 20241021. The patent publication number is CN223180439 (U). Inter..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Shanxi Yuhao New Optical Material has been granted a patent for Light Guide Plate Capable of Improving Bright Edge of Light Emitting Side. Han Xingxing, Ji Guobiao, Wang Yunqiang, Liu Xue and Duan Pengcheng developed the invention.
The patent application number is CN202422434219U 20241009. The patent publi..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Truly Semiconductors has been granted a patent for Backlight Module Capable of Preventing Mistaken Use of Screws. This invention was developed by Lu Benjing.
The patent application number is CN202422356816U 20240926. The patent publication number is CN223180435 (U). International Patent Classification code..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Binzhou Aonuo New Material Tech Co Ltd has obtained a patent for cleaning clamp for ceramic substrate. This invention was developed by Liu Chunlong, Xu Xinxiang, Liu Songsong and Ma Changsheng.
The patent application number is CN202421697284U 20240718. The patent publication number is CN223128786 (U). Inte..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Kunshan Huiyeda Electrical And Mechanical Tech Co Ltd has been awarded a patent for Automatic Semiconductor Manufacturing Equipment. This invention was developed by Lin Zhi and Zhou Xiong.
The patent application number is CN202421535889U 20240702. The patent publication number is CN223128785 (U). Internati..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Luoyang Dingyang Photoelectric Technology for Low-threshold Detection Circuit Suitable for Semiconductor Laser Ranging. Dong Tao, Fan Hongen, Zhang Guolei, Guo Kaikai and Zhang Kaixiang developed the invention.
The patent application number ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Jiangxi Arctic Ind Co Ltd has submitted a patent application for Automatic Detection Device for Semiconductor Chilling Plate. Chen Wenbin and Chen Hongtao developed the invention.
The patent application number is CN202510290497 20250312. The patent publication number is CN119985612 (A). International Paten..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Ampoc Far East Co Ltd patent application for Backlight Platform Lifting Device for Substrate. Su Shengyi, Wu Kunxing, Lyu Lirong, Su Shaojun, Huang Shida and Wang Wenqi developed the invention.
The patent application number is CN202311495704 20231110..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Xi'an Jingjie Electronic Tech Co Ltd has sought patent for Flip Chip Fc Packaging Technology Method. This invention was developed by Zhao Junwei, Li Shiyu, Cheng Wentao and Wei Gaoce.
The patent application number is CN202510481851 20250417. The patent publication number is CN119990051 (A). International P..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Xi'an Xiangteng Microelectronics Tech Co Ltd has submitted a patent application for Layout Design Method for Reducing Substrate Noise Coupling. This invention was developed by Men Mengmeng, Shao Gang, Yang Guanlan and Wang Jing.
The patent application number is CN202411746878 20241202. The patent publicati..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Gowin Semiconductor Corp Ltd has submitted a patent application for FPGA Chip Verification Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Zhao Jingkun, Sun Lili, Wang Changhui, Du Jinfeng and Li Yang.
The patent application number is CN20251081878 20250117. The ..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Shenzhen State Microchip Tech Co Ltd has filed a patent application for Graph Scaling Method and Design Rule Checking Method of Integrated Circuit. This invention was developed by Zhong Qianwen and Feng Zhenhua.
The patent application number is CN20251064750 20250115. The patent publication number is CN119..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Xingganwei Nanjing Tech Co Ltd has sought patent for Verification System, Verification Method and Program Product of Single-photon Distance Measurement Chip. This invention was developed by Xiao Yunhong and Liu Gao.
The patent application number is CN20251096398 20250121. The patent publication number is C..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Xinrun Optoelectronics Tech Co Ltd for External Golden Finger Digital Display Screen Based on LED Chip. Yao Yuanming, Qiu Jianying, Yao Yuanwu, Yao Hui and Wu Hongying developed the invention.
The patent application number is CN20..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Hisense Visual Technology has been granted a patent for Display Device. Liu Xiaojie, He Jinglun and Li Fulin developed the invention.
The patent application number is CN202422392820U 20240929. The patent publication number is CN223180786 (U). International Patent Classification codes are F21V19/00, G09F9/3..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Hisense Visual Technology has obtained a patent for display device. This invention was developed by Liu Xiaojie, Li Fulin, Yi Weigang and Hu Mengmeng.
The patent application number is CN202422392687U 20240929. The patent publication number is CN223180785 (U). International Patent Classification codes are F..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Truly Opto-Electronics has been awarded a patent for Product Chip Falling Alarm Device. This invention was developed by Yuan Yi, Yu Lifu and Liu Wenchong.
The patent application number is CN20242250500U 20240822. The patent publication number is CN223180708 (U). International Patent Classification code is G0..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Nantong Anyishun Tech Co Ltd has been awarded a patent for Placing Frame for Cleaning Ceramic Substrate. This invention was developed by Pan Hongqi.
The patent application number is CN202422213424U 20240910. The patent publication number is CN223128769 (U). International Patent Classification codes are B08..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Nanjing Simite Optical Instr Co Ltd has received a patent for Automatic Cleaning Device for Coated Mirror Surface of Silicon Carbide Reflecting Mirror. This invention was developed by Lei Zhen and Dai Yangguang.
The patent application number is CN202422103274U 20240829. The patent publication number is CN2..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Yunpeng Microelectronic Tech Co Ltd for Detection Device with Chip Limiting Structure. Wu Yong and Li Hao developed the invention.
The patent application number is CN202422131239U 20240830. The patent publication number is CN22318..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Suzhou HYC Technology has obtained a patent for substrate detection circuit and device. This invention was developed by Tian Yonghua.
The patent application number is CN202421228313U 20240531. The patent publication number is CN223180343 (U). International Patent Classification codes are G01R19/00, G01R31/28..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chinese Patent for Memristor Chip Testing Device has been issued to National University of Defense Technology PLA and Hunan Institute of Advanced Tech. This invention was developed by Yu Xinjun, Liu Guiqing, Hu Yang, Bai Zujun, Zhu Chenghe, Chen Bingyu, Chen Changlin, Yu Hongqi, Bu Kai, Xu Hui and Wang Yinan...
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chinese Patent for Plating Line Blanking Detection Device for Integrated Circuit Packaging Line Manufacturing has been issued to Shaanxi Huaxin Semiconductor Tech Co Ltd. This invention was developed by Guo Junfeng, Dan Hanwu and Chen Yi-chiao.
The patent application number is CN202422349146U 20240925. The..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Diao Yunfeng has submitted a patent application for Battery Cell-based Battery Measurement Circuit, Battery Chip and Battery Measurement Method. This invention was developed by Liu Shengyan and Zhao Wenzhong.
The patent application number is CN202510229448 20250227. The patent publication number is CN11998..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Kunlun Core Beijing Tech Co Ltd patent application for Test Instruction Generation Method, Chip Test Method and Device. This invention was developed by Qian Le, Xie Yuting, Qian Junjie, Lee Chi-hyun, Yang Kai and Guo Wenping.
The patent application n..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Hangzhou Lingce Tech Co Ltd has applied Chinese patent for Point Inspection Chip and Point Inspection Method of Integrated Circuit Test System. Jin Hao and Bian Yaoyao developed it.
The patent application number is CN202510459557 20250414. The patent publication number is CN119986337 (A). International Pat..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- No. 709 Res Institute of China State Shipbuilding Corporation Limited has submitted a patent application for Ethernet PHY Chip Testing Device and Method. This invention was developed by Chen Mo, Wang Qing and Wang Guoxiong.
The patent application number is CN202510207527 20250225. The patent publication nu..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Haiguang Information Tech Suzhou Co Ltd patent application for Method for Realizing TSV Failure Verification of 3D Chip Product. The invention was developed by Lin Jian.
The patent application number is CN202510156875 20250212. The patent publicatio..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Heilongjiang Huixin Semiconductor Co Ltd has filed a patent application for Test Method and Test System of Semiconductor Circuit. This invention was developed by Feng Yuxiang, Ou Zhaodong, You Jialiang, Shan Lianyu, Wen Jian, Xie Yingxi and Guo Jiajie.
The patent application number is CN20251068598 2025011..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Beijing Zhongke Haoxin Tech Co Ltd patent application for Rtl Parallel Test Method and System of Risc-v Dsp Chip and Medium. The invention was developed by Zhang Jingsong and Wu Junning.
The patent application number is CN20251041358 20250110. The p..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Zhejiang Guangxin Microelectronic Co Ltd has applied Chinese patent for Scene Adaptive Aging Test Method and System for Extra-high Voltage MOS (metal Oxide Semiconductor). Xie Gang, Liu Binkai and Zhan Yaxin developed it.
The patent application number is CN202510457869 20250414. The patent publication numb..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Dalian Dali Kaipu Tech Co Ltd has submitted a patent application for Design Method Suitable for High-precision Capacity of Multilayer Chip Ceramic Dielectric Capacitor. This invention was developed by Sun Fei, Sun Ying, Li Xiaoxia, Wang Jiaoying, Jiang Wang, Wu Jiwei and Liu Caikui.
The patent application ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Beijing Jialyu Electronic Co Ltd has sought patent for Zero Cross Detection Circuit and Method Applied to Buck and Power Management Chip. This invention was developed by Mao Hongwei, Tu Shengtao and Wu Ke.
The patent application number is CN202411949293 20241227. The patent publication number is CN11998610..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Nidec Prec Testing Equipment Zhejiang Co Ltd has sought patent for Detection Jig and Detection Method for Large-size Multi-point Substrate. This invention was developed by He Youfeng, Ling Shengchao and Yin Dongqin.
The patent application number is CN202510464756 20250415. The patent publication number is ..
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