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Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Feizeng Semiconductor Shanghai Co Ltd has applied Chinese patent for Semiconductor Structure and Forming Method Thereof. Peng Dingkang, Li Haonan, Li Xiaogang, Li Sihua, Chen Ximing, Zhang Yongjie and Zhou Yongchang developed it.
The patent application number is CN202411793645 20241206. The patent publicat..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Etron Technology and Invent Innovation and Partners Lab Ltd have sought patent for Semiconductor Device Structure. This invention was developed by Lu Chaoqun and Huang Liping.
The patent application number is CN20251027426 20201231. The patent publication number is CN119786495 (A). International Patent Cla..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Wuxi Xinzhuo Huguang Semiconductor Co Ltd has submitted a patent application for Fuse Structure. This invention was developed by Zhang Heng.
The patent application number is CN202411995584 20241231. The patent publication number is CN119786491 (A). International Patent Classification codes are H01L23/525 a..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Hubei Jiangcheng Laboratory has submitted a patent application for Semiconductor Structure and Forming Method. He Si, Gao Biao, Wan Yixian and Cheng Tiantian developed the invention.
The patent application number is CN202411972824 20241230. The patent publication number is CN119786490 (A). International Pa..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Toshiba and Toshiba Electronic Devices & Storage have submitted a patent application for Semiconductor Device. Takada Kenji developed the invention.
The patent application number is CN202411162546 20240823. The patent publication number is CN119786479 (A). International Patent Classification code is H01L23..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has published Feiyinuo Technology patent application for Mechanical Arm Pose Determination Method and Device, Storage Medium and Program Product. The invention was developed by Zhu Bingjie.
The patent application number is CN202411850607 20241216. The patent publ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shenzhen Shunhe Chengtou Kechuang Ind Co Ltd has submitted a patent application for Combination Structure of Chipset. Deng Xianzheng, Dai Bin, Chen Zhifa and Li Dong developed the invention.
The patent application number is CN202411904575 20241223. The patent publication number is CN119786453 (A). Internat..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Heilongjiang University of Technology has been granted a patent for English Translation Memory Pendant Convenient to Carry. Liu Zhen developed the invention.
The patent application number is CN202422419621U 20241008. The patent publication number is CN223123454 (U). International Patent Classification code..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Hefei Peidun Storage Tech Co Ltd patent application for Wafer Cutting Parameter Optimization Method and System. This invention was developed by Guan Ziyan, Lee Myung-tae, Wang Yu, He Jianan, Liao Runqian, Zhang Li and He Hongwen.
The patent applicati..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Hubei Xingchen Tech Co Ltd has submitted a patent application for Semiconductor Device and Operating Method Thereof. This invention was developed by Feng Yongqiang, Ma Fangcheng, Chen Bang and Ye Qin.
The patent application number is CN202411888430 20241219. The patent publication number is CN119786428 (A)..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Zhejiang Xince Semiconductor Co Ltd has submitted a patent application for Wafer Back-end Process Method. This invention was developed by Gao Qiushi, Qiu Aigang and Li Wentao.
The patent application number is CN202411818922 20241211. The patent publication number is CN119786421 (A). International Patent Cl..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Laser Mfg Institute Henan Academy Of Sciences has filed a patent application for Wafer Deviation Rectifying Method and Device. This invention was developed by Gu Liutao, Jiang Haoqing, Yanagizu, Xing Jinlong, Yu Dengde, Hao Hongwei, Fan Wenxin, Wang Jingrui, Wu Huijun, Shi Peng and Shi Ruiyu.
The patent ap..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Suzhou Yuanjin Photoelectric Co Ltd has filed a patent application for Chip Bearing Disc and Stacking Equipment Thereof. This invention was developed by Umemura Akinobu and Zhu Jun.
The patent application number is CN202410446610 20240415. The patent publication number is CN119786401 (A). International Pat..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Haishigao Semiconductor Tech Suzhou Co Ltd has applied Chinese patent for Semiconductor Wet Etching Device. Han Min-seok, Cao Longji, Nam Sang-il, Xu Wei and Quan Wenfeng developed it.
The patent application number is CN202411979996 20241231. The patent publication number is CN119786392 (A). International ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Suzhou Accuracy Assembly Automation Co Ltd and Zhejiang University have submitted a patent application for Chip Thermocompression Bonding Device. Wang Sou, Bu Jiajun, Long Chao and Tong Guocai developed the invention.
The patent application number is CN202411979293 20241231. The patent publication number i..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Nantong Weisi Paier Semiconductor Tech Co Ltd has sought patent for AMB Product with High Recognition Degree of PR Target Spot and Preparation Method of Amb Product. This invention was developed by Liu Xiaohui and Zhou Xin.
The patent application number is CN202411932074 20241226. The patent publication nu..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Chengdu Yicheng Integrated Circuit Co Ltd has submitted a patent application for Packaging Structure and Manufacturing Method Thereof. This invention was developed by Li Yongqiang, Liu Xinghua, Zhang Kang and Dian Liwen.
The patent application number is CN202411904195 20241223. The patent publication numbe..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Suzhou Naxi Micro Semiconductor Co Ltd for Chip Gold Thread Gluing Device. Wu Chenyang developed the invention.
The patent application number is CN202422130686U 20240902. The patent publication number is CN223159514 (U). International Pate..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Hefei Kangxinwei Storage Tech Co Ltd has submitted a patent application for Memory. This invention was developed by Huang Yudie, Zhu Xin, Wu Qiang and Li Muhua.
The patent application number is CN202510279765 20250311. The patent publication number is CN119785838 (A). International Patent Classification co..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Laplace Wuxi Semiconductor Technology has secured a patent on Sheet Separating and Combining Device, Feeding and Discharging Equipment and Production Line. Gao Jiangang, Yu Shuaishuai, Dong Xuedi and Li Bo developed the invention.
The patent application number is CN202421686471U 20240716. The patent public..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Xiamen Shilan Mingjia Compound Semiconductor has secured a patent on Light Emitting Diode. Li Senlin, Bi Jingfeng, Gao Moran, Dong Xuezhen and Qiu Jinjin developed the invention.
The patent application number is CN202322151082U 20230810. The patent publication number is CN223125235 (U). International Paten..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Leapton Solar Changshu Co Ltd for Solar Cell Mixed Assembly Structure. Zhou Min, Jiang Weidong and Ren Libo developed the invention.
The patent application number is CN202422112449U 20240829. The patent publication number is CN223125219 (U..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Hefei Jingshang Semiconductor Co Ltd has obtained a patent for t-shaped ejector pin group. This invention was developed by Sun Tao and Li Guangqin.
The patent application number is CN202421895360U 20240807. The patent publication number is CN223125203 (U). International Patent Classification codes are H05K..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Semiconductor Structure has been issued to Shanghai Jita Semiconductor. This invention was developed by Tang Xuhui, Guan Zihao and Zhang Youjie.
The patent application number is CN202422355133U 20240925. The patent publication number is CN223123907 (U). International Patent Classificatio..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Advanced Semiconductor Engineering has secured a patent on Package Structure. Zhang Yongshun and Xie Mengwei developed the invention.
The patent application number is CN202421563336U 20240703. The patent publication number is CN223123906 (U). International Patent Classification codes are H01L23/00 and H01L..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Advanced Semiconductor Engineering has been granted a patent for Packaging Structure. This invention was developed by Lyu Wenlong.
The patent application number is CN202422131904U 20240830. The patent publication number is CN223123897 (U). International Patent Classification codes are H01L23/31, H01L23/48 ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Northeastern University has applied Chinese patent for Infrared Flexible Absorber Based on Simple Circle Structure. Liang Zhongzhu, Wu Zhe, Xu Haiyang, Shi Xiaoyan, Yang Fuming, Guo Siyu, Chen Xiangtao, Ma Jiangang, Fu Shencheng and Liu Yichun developed it.
The patent application number is CN202510231874 2..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Beijing Smartchip Microelectronics Technology and Zhejiang University have submitted a patent application for Shallow Groove Isolation Forming Method, Semiconductor Device and Chip. This invention was developed by Zhao Dongyan, Chen Yanning, Wu Bo, Guo Jianmin, Ren Kun, Wu Yongyu, Liu Fang, Deng Yongfeng, Yu ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Fujian Sankexin Mat Co Ltd and South China University of Technology have submitted a patent application for Carrier for Electrostatic Development Coated with Organic Silicon Resin, Preparation Method and Application. This invention was developed by Wang Zhi, Wang Xueliang, Huang Lisen and Yang Yun.
The pat..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Grinm Semiconductor Materials and Grinm Semiconductor Silicon Mat Co Ltd have submitted a patent application for Method for Detecting Dislocation Slip Line of Silicon Single Crystal. Liu Li, Zhang Honghao, Jiang Guoxing, Chu Tianyu, Zhu Qinfa and Jiang Jian developed the invention.
The patent application n..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shenzhen Yunzaishang Semiconductor Mat Co Ltd and Hubei Yunzaishang Semiconductor Co Ltd have filed a patent application for Waste Gas Treatment System in Semiconductor Manufacturing Process. This invention was developed by Zhang Guihua and Liu Chang.
The patent application number is CN202510103502 2025012..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Sichuan Gaojing Solar Energy Technology and Gaojing Solar Energy have sought patent for Dynamic Control Method, System and Equipment for Monocrystalline Silicon Production Process. This invention was developed by Yan Lin, Xu Yi, Qiao Le, Wu Hui and Fu Mingquan.
The patent application number is CN2025103622..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Beijing Hengtong Ruixing Tech Co Ltd and Sichuan Jiachuan Information Tech Co Ltd have applied Chinese patent for Chip Semiconductor Production and Manufacturing System. Zhou Xueyun developed it.
The patent application number is CN202411983687 20241231. The patent publication number is CN119786394 (A). Int..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Shanghai Nuclear Engineering Research & Design Institute and Jiangxi Tianhong Tech Co Ltd have submitted a patent application for Monocrystalline Silicon Neutron Irradiation Monitoring Method and System Based on Vanadium Self-powered Detector. This invention was developed by Chen Jun, Yang Bo, Feng Lei, Bi Gu..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Beijing BOE Technology Development and BOE Technology Group have been awarded a patent for Light-emitting Substrate and Light-emitting Device. This invention was developed by Yu Donghui, Zhao Menghua, Zhang Di and Fan Xiangbing.
The patent application number is CN202421856270U 20240801. The patent publicat..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development have secured a patent on Display Substrate. Chen Jiaxing, Zhao Guowei, Yu Ziyang, Song Jiang, Wang Yangpeng, Tao Xuan, Li Zhengkun, Xu Yuanjie and Xu Guanghua developed the invention.
The patent application ..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Hefei Visionox Technology and Jiangsu Huixian Display Technology have been awarded a patent for Solar Cell Module and Solar Cell. This invention was developed by Jiang Danyang, Jiang Bo, Lyu Kui, Gao Wei and Dong Shengzhi.
The patent application number is CN202421534268U 20240628. The patent publication nu..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Zhuhai Fushan Aixu Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Tianjin Aiko Solar Energy Technology, Shenzhen Aixu Digital Energy Technology, Chuzhou Aiko Solar Energy Tech Co Ltd and Shandong Aiko Solar Energy Tech Co Ltd have obtained a patent for back contact..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Tsinghua University and Beijing Electronic Holding Co Ltd have sought patent for Intelligent Silicon-based OLED Yield Prediction Method and Device and Storage Medium. This invention was developed by Xie Xiaolei, Hwang Il-ho, Li Hangtian, Ren Tianling, Wang Hong, Wu Jianmin and Chai Dong.
The patent applica..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Guangzhou Shiyuan Electronic Technology and Guangzhou Shirui Electronics Technology patent application for Image Processing Method, Storage Medium, Chip and Electronic Equipment. This invention was developed by Zhu Xunmu and Lin Jianhua.
The patent a..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Beijing Chaoxian Memory Research Institute has sought patent for Alignment Mark Manufacturing Method and Alignment Mark. This invention was developed by Xi Jiahao, Li Liang, Liang Di, Jiang Miao and Shi Jiangliu.
The patent application number is CN202311293156 20231008. The patent publication number is CN1..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has published Jcet Xingke Chippac Korea Co Ltd patent application for Semiconductor Device and Method of Forming Embedded Trace Substrate with Barrier Layer to Suppress Electromigration. The invention was developed by Lee Seung-hyun, Lee Hee-soo and Shin Yong-mu.
..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Mitsubishi Electric patent application for Semiconductor Device. This invention was developed by Yoshino Manabu.
The patent application number is CN202411262615 20240910. The patent publication number is CN119786494 (A). International Patent Classifi..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Nanya Technology has sought patent for Semiconductor Element with Thickening Layer and Manufacturing Method Thereof. This invention was developed by Wu Junheng.
The patent application number is CN202311715290 20231213. The patent publication number is CN119786492 (A). International Patent Classification co..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Samsung Electronics patent application for Semiconductor Package. This invention was developed by Wu Shenglong, Lee Jae-joon and Lee Jun-ho.
The patent application number is CN202411362885 20240927. The patent publication number is CN119786489 (A). I..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Schweizer Electronics Jiangsu Co Ltd patent application for Embedded Chip Packaging Structure and Preparation Method Thereof. This invention was developed by Bai Xianying, Wang Jie and Li Aiyi.
The patent application number is CN202411857751 20241217..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Kunshan Maiyun Display Tech Co Ltd has applied Chinese patent for Insulation-based Conductive Substrate and Manufacturing Method Thereof. Chen Liang and Chen Bo developed it.
The patent application number is CN202411711259 20241127. The patent publication number is CN119786485 (A). International Patent Cla..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Semikron Danfoss Electronics AS has sought patent for Power Semiconductor Module Comprising Potting Body and Production Method. This invention was developed by Dietzel Markus, Huxhold Stefan, Oehling Stefan and Unutzer Michael.
The patent application number is CN202411368359 20240929. The patent publicatio..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has received Semikron Danfoss Electronics AS patent application for Power Semiconductor Module Comprising Potting Body and Production Method. Dietzel Markus, Huxhold Stefan, Oehling Stefan and Unutzer Michael developed the invention.
The patent application number..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Suzhou Echip Microelectronics Tech Co Ltd has submitted a patent application for Chip Superposition Packaging Process and Packaging Structure of Semiconductor Discharge Diode. This invention was developed by Ai Junsheng, Zhu Zhili and He Qiang.
The patent application number is CN202411946401 20241227. The ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Shanghai Jingji Communication Tech Co Ltd patent application for Heat Dissipation Structure Applied to High-heat-consumption Integrated Circuit of Space Equipment and Satellite Equipment. This invention was developed by Li Ming, He Qun and Mao Leilei.
..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shanghai Peiyuan Electronic Co Ltd has filed a patent application for Heat Dissipation Structure of High-power Chip Power Supply Module. This invention was developed by Chen Qingdong, Hong Shouyu, Zeng Jianhong and Xiong Yahong.
The patent application number is CN202411387677 20241006. The patent publicati..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Xiongcai Tech Co Ltd for Heat Conduction Structure of MOS Tube of Power Board of Electronic Speed Regulator. Pan Longliang and Wu Houjian developed the invention.
The patent application number is CN202421434548U 20240621. The pate..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Dongguan Shengtu Trading Co Ltd for Mobile Phone Shell with Built-in NFC Unlocking Chip. Song Yuanju developed the invention.
The patent application number is CN202422392121U 20240930. The patent publication number is CN223124922 (U). Inte..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Series-parallel Connection Structure of Optical Isolation Driving Semiconductor Device has been issued to Sichuan Liangyong Tech Co Ltd. This invention was developed by Gao Bin, Nie Qiang, Im Sung-hyun, Huang Caobin and Huang Xianzhong.
The patent application number is CN202422354079U 20..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Beijing Borui Advanced Tech Co Ltd patent application for QFP Chip Image Pyramid Positioning System. This invention was developed by Wang Peng, Wang Sheng and Cao Fan.
The patent application number is CN202411873117 20241218. The patent publication n..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Nanjing Fully Heavy Ind Co Ltd has obtained a patent for folding solar cell panel mechanism. This invention was developed by Lin Zhongwei and An Zihan.
The patent application number is CN202422829529U 20241119. The patent publication number is CN223124839 (U). International Patent Classification codes are ..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Nanjing Fully Heavy Ind Co Ltd has received a patent for Folding Track for Installing Solar Cell Panel. This invention was developed by Lin Zhongwei and An Zihan.
The patent application number is CN202422828440U 20241119. The patent publication number is CN223124828 (U). International Patent Classification..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has received Nanjing Renkouhe Electronic Tech Co Ltd patent application for Method and System for Detecting Quality of Flexible Integrated Circuit Packaging Substrate. Peng Jie, Li Jun and Wang Zhihang developed the invention.
The patent application number is CN2..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd has submitted a patent application for Method and System for Measuring Bmd in Monocrystalline Silicon Wafer. This invention was developed by Wang Ruonan, Wang Liguang, Huang Sen, Rui Yang, Qi Haibin, Xu Jiamei, Chen Guozhe and Ran Zeping.
The patent appli..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd has filed a patent application for Method for Simply and Rapidly Detecting Ldp Defect Density of Silicon Single Crystal. This invention was developed by Wang Ruonan, Wang Liguang, Huang Sen, Rui Yang, Qi Haibin, Xu Jiamei, Chen Guozhe and Ran Zeping.
The ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Xihua Scient Co Ltd for Microfluidic Immunoassay Detection Chip. Xing Jinsong and Li Hao developed the invention.
The patent application number is CN202421742997U 20240723. The patent publication number is CN223159283 (U). Interna..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Beijing Military And Civilian Combination Network Tech Center patent application for Intelligent Auxiliary Diagnosis Decision-making System Based on AI Chip and Control Method. This invention was developed by Ma Ying, Ku Hongbin, Zhao Xiaohui, Wu Xijuan..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Dongguan Kangna Electronic Tech Co Ltd has been granted a patent for Integrated Copper Substrate Convenient for Heat Dissipation. This invention was developed by Huang Peng and Yang Shuang.
The patent application number is CN202421969503U 20240814. The patent publication number is CN223125053 (U). Internat..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Dongguan Kangna Electronic Tech Co Ltd has been granted a patent for Anti-interference Integrated Copper Substrate. Huang Peng and Yang Shuang developed the invention.
The patent application number is CN202421969502U 20240814. The patent publication number is CN223125052 (U). International Patent Classific..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Foshan Vohom Tech Co Ltd has obtained a patent for hearing aid earphone based on silicon microphone waterproof net. This invention was developed by Zhang Yong and Liu Jirong.
The patent application number is CN202422166500U 20240904. The patent publication number is CN223124985 (U). International Patent Cl..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Suzhou Ruixin Integrated Circuit Tech Co Ltd patent application for Doe Test Method for Packaging Assembly Warping Simulation. This invention was developed by Duan Fangcheng, Ma Mengying, Chang Xiaotao, Wang Qi, Wu Feiwei, Liu Anran, Chen Jin and Li Xu...
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Metal Grid, Touch Substrate and Touch Display Device has been issued to Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group. This invention was developed by Li Ling, Wang Tao, Zhang Zhi and Yin Xiaofeng.
The patent application number is CN202422427827U 20241008. The ..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Beijing Feiyu Micro Electronic Circuit Co Ltd for Heat Dissipation Table for Testing Hybrid Integrated Circuit. Liu Jun, Huo Lianfa, Jiao Haiyun and Meng Wei developed the invention.
The patent application number is CN202421490321U 2024062..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has published Anhui Pinhan Electric Tech Co Ltd patent application for Intelligent Temperature Display Device Based on Semiconductor Power Generation Technology. The invention was developed by Li Bao and Li Bo.
The patent application number is CN20251043679 20250..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Pi2star Tech Beijing Co Ltd has submitted a patent application for Temperature and Humidity Sensor Based on Intelligent Calibration of End-side AI Chip. Li Jinyang, Wu Tongda, Sun Yunlong, Li Xiaoming, Zheng Yanyan and Liu Dandan developed the invention.
The patent application number is CN20251005786 20250..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has published Chuanzhou Semiconductor Tech Shanghai Co Ltd patent application for Zero-searching Phase Switchable Photoelectric Encoder Chip Design. The invention was developed by Lin Kai and Deng Shijie.
The patent application number is CN202411773017 20241204. ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Kuruicheng Beijing Tech Co Ltd has applied Chinese patent for Track Planning Method, Track Display Method, Device, Vehicle, Medium and Chip. Liu Huajiang and Zhang Yunchang developed it.
The patent application number is CN202411960299 20241227. The patent publication number is CN119779336 (A). Internationa..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shanghai Xinaoxinyi Tech Co Ltd has submitted a patent application for Soi Wafer and Forming Method Thereof. This invention was developed by Wang Ziwen, Zhu Wei, Wei Xing and Li Wei.
The patent application number is CN202411963754 20241227. The patent publication number is CN119786432 (A). International Pa..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Anhui Huaxin Micro Nano Integrated Circuit Co Ltd has submitted a patent application for Method for Fixing Mask Plate and Wafer. This invention was developed by Song Yueping, Sun Yunxiang and Zeng Mingming.
The patent application number is CN202411807544 20241210. The patent publication number is CN1197864..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shituo Suzhou Ind Automation Co Ltd has submitted a patent application for Semiconductor Wafer Processing Positioning Device and Method. This invention was developed by Hui Jie, Li Shuoshuo, Zhang Yongshuai, Hu Hao and Gu Yunlong.
The patent application number is CN202411962033 20241230. The patent publica..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shanghai Tour U Tech Co Ltd has submitted a patent application for Silicon Wafer Rewinding Machine and Silicon Wafer Rewinding Method. This invention was developed by Li Jie, Yan Gaofei, Ma Guoquan, Li Shouyin and Ge Linfeng.
The patent application number is CN202411952503 20241227. The patent publication ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Shenyang Yuanchuang Semiconductor Co Ltd has applied Chinese patent for Substrate Loading Machine Adopting Image Collecting and Scanning Structure. He Yuanyi, Ren Ye, Ben Zhiyuan, Shao Weixiang and Ren Guanghe developed it.
The patent application number is CN202411856989 20241217. The patent publication nu..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Nantong Xindong Gas Turbine Electrical Tech Co Ltd has sought patent for Auxiliary Equipment for Semiconductor Production. This invention was developed by Wang Can.
The patent application number is CN202411850168 20241216. The patent publication number is CN119786406 (A). International Patent Classificatio..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Haishigao Semiconductor Tech Suzhou Co Ltd has submitted a patent application for Silicon Wafer Open Washing Device for Semiconductor Production. This invention was developed by Han Min-seok, Cao Longji, Nam Sang-il, Xu Wei and Quan Wenfeng.
The patent application number is CN202411980030 20241231. The pat..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Zhejiang Changke Ceramic New Mat Co Ltd has applied Chinese patent for Buckle Type Solar Silicon Wafer Conveying Suction Cup Structure and Using Method. Wang Nana, Wang Wenli, Li Dandan, Wang Gaoxiang and Wang Hui developed it.
The patent application number is CN202411866332 20241218. The patent publicatio..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Lingheng Semiconductor Equipment Suzhou Co Ltd has sought patent for Low-temperature Cooling Control Method for Semiconductor Etching Machine Accessory Equipment. This invention was developed by Li Yuxiang, Zhang Yuxiang and Zhang Junyan.
The patent application number is CN202411856821 20241217. The patent..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Ultratrend Tech Hangzhou Co Ltd has submitted a patent application for Batch Wet Etching Device and Method for Aluminum Nitride Substrate. This invention was developed by Wang Qikun, Lei Dan, Wu Liang, You Zhongwei, Li Xiao, Zhao Yongkang and Li Xiang.
The patent application number is CN202411673400 202411..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Chongqing Xinlian Microelectronic Co Ltd has submitted a patent application for Method for Judging Position of Silicon Wafer in Etching Reaction Cavity. This invention was developed by Li Bao, Zhang Nianheng, Cai Xianzhu and Fan Guanghao.
The patent application number is CN202411893251 20241220. The patent..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Hubei Xingchen Tech Co Ltd has submitted a patent application for Manufacturing Method of Semiconductor Packaging Structure and Semiconductor Structure. This invention was developed by Mei Min, Yuan Na, Zhao Ping, Jin Baozhou and Wu Zhufeng.
The patent application number is CN202411803142 20241206. The pat..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Dengzhou Shenao Electronic Tech Co Ltd has submitted a patent application for Electronic Chip Packaging Device. This invention was developed by Hu Yongfeng.
The patent application number is CN202411992985 20241231. The patent publication number is CN119786358 (A). International Patent Classification codes ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Lisuan Tech Shanghai Co Ltd has submitted a patent application for Package Substrate and Manufacturing Method Thereof, Semiconductor Chip and Electronic Equipment. This invention was developed by Lu Yu, Zhang Weibo and Yang Ke.
The patent application number is CN202411995721 20241231. The patent publicatio..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released The 43th Research Institute Of China Electronics Tech Group Corporation patent application for Aln-htcc Ceramic Substrate Heterogeneous Integrated Film Metallization Rdl Method. This invention was developed by Wei Xin, Li Danting, Wang Bing, Feng Shujia..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Zhejiang Guangxin Microelectronic Co Ltd has applied Chinese patent for MOSFET Collinear Packaging Control Method and System. Xie Gang, Liu Binkai and Lin Yuhang developed it.
The patent application number is CN202510258179 20250306. The patent publication number is CN119786343 (A). International Patent Cl..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Yixing CRRC Times Semiconductor Co Ltd patent application for Thinning Method for Planarizing Front Surface of Wafer. This invention was developed by Lyu Yile, Luo Xiang, Peng Xinhua, Liu Li, Zhang Hongxin and Xie Weizhi.
The patent application numbe..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Huatong Xindian Nanchang Electronic Tech Co Ltd patent application for Preparation Method of Gate Oxide Layer, MOSFET (metal Oxide Semiconductor Field Effect Transistor) and Electronic Equipment. This invention was developed by Zheng Wentao and Lei Ming..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Epiworld International Co Ltd has sought patent for Method for Reducing Bump Defect on Surface of Silicon Carbide Epitaxial Film. This invention was developed by Yang Kai, Xu Shuyi and Qian Weining.
The patent application number is CN202411925059 20241225. The patent publication number is CN119786337 (A). ..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Jinzhou Shengong Semiconductor Co Ltd has submitted a patent application for Silicon Wafer Cleaning Process for Reducing Fe Content of Silicon Wafer. Song Bo, Bian Liang, Qin Lang and Yang Yu developed the invention.
The patent application number is CN202411869683 20241218. The patent publication number is..
Semiconductor
| Thu 13 Nov 2025
Beijing, Nov. 13 -- Xuzhou Fangcheng Automation Tech Co Ltd has been granted a patent for Gluing Device for Display Screen Substrate Processing. Fang Lei, Zhang Pan, Fang Hao and Yu Hong developed the invention.
The patent application number is CN20242211746U 20240819. The patent publication number is CN223159508 (U). Interna..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Xiamen Semiconductor Industry Tech Research And Development Co Ltd has submitted a patent application for Rram Circuit and Operation Method Thereof. This invention was developed by Hao Wuyang, Zheng Zhexin, Li Wenming, Liu Meidong, Yin Jiayu, Pan Tianlong and Bai Lixia.
The patent application number is CN2..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Pintu Beijing Information Tech Co Ltd has submitted a patent application for Car-hailing Reminding Method and Device, Electronic Equipment, Readable Storage Medium and Chip. Han Zhankang developed the invention.
The patent application number is CN202411938304 20241226. The patent publication number is CN11..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- TGKW Man Limited has secured a patent on Micro Light Emitting Diode Display. Liu Qizheng developed the invention.
The patent application number is CN202422267772U 20240918. The patent publication number is CN223157554 (U). International Patent Classification codes are H10H29/32, H10H29/39, H10H29/49 and H1..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Shenzhen Jinchong Tech Co Ltd has received a patent for LED Support and Packaging Structure. This invention was developed by Zheng Jianjun and Zheng Zerong.
The patent application number is CN202422151772U 20240903. The patent publication number is CN223157550 (U). International Patent Classification codes..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Nantong Dev Zone Shengyang Metal Products Co Ltd for Brass Electroplating Workshop Power Distribution Cabinet Water Cooling Device. Wang Jian, Fei Jianhua and Zhang Wei developed the invention.
The patent application number is CN2024219642..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Chinese Patent for Trench Gate Silicon Carbide VDMOS with Low Driving Loss has been issued to Liuyang Taike Tianrun Semiconductor Tech Co Ltd. This invention was developed by He Jia, Zhou Hai, Shan Tiwei and Hu Zhen.
The patent application number is CN20242274725U 20240826. The patent publication number is..
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