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Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Liaoning Tuobang Hongji Semiconductor Mat Co Ltd patent application for Fire Polishing Machining Device for Boat Support End Piece. The invention was developed by Wang Jiamei, Zhang Jian, Ding Wenjie, Zhao Shujun, Wang Zhaoyan, Yang Liu, Xing Hongchao,..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shenzhen Baoxin Xinwang Tech Co Ltd has submitted a patent application for Circulating Treatment Device and Method for Electroplating Cleaning Solution of Printed Circuit Board. This invention was developed by Yang Lingguo and Xie Anfeng. The patent application number is CN202610666342 20260514. The patent..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Jeong In Kwon has applied Korean patent for Substrate Polishing Apparatus. The patent application number is KR20240030990 20240304. The patent publication number is KR20250038843 (A). International Patent Classification codes are B24B37/04, B24B37/10, B24B37/30 and H01L21/67. Cooperative Patent Classificati..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Korean Intellectual Property Office has received Jeong In Kwon patent application for Polishing Apparatus for Polishing Semiconductor Wafers. Jeong In Kwon developed the invention. The patent application number is KR20240120430 20240905. The patent publication number is KR20250038608 (A). International Paten..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Jeong In Kwon has applied Korean patent for Substrate Polishing Apparatus Having a Shiled Device to Protect the Polishing Surface from Contamination. Jeong In Kwon developed it. The patent application number is KR20240110148 20240817. The patent publication number is KR20250038598 (A). International Patent C..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Aj2 Co Ltd has applied Korean patent for Apparatus and Method for Recognizing Iris Using Olor Image Sensor. Jung Gil Soo and Kim Yu Jeong developed it. The patent application number is KR20230121403 20230912. The patent publication number is KR20250038548 (A). International Patent Classification codes are G0..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Hanwha Semitech Co Ltd has submitted a patent application for Apparatus for Processing Substrate. This invention was developed by Yoon Tae Kyung, Lee Jung Kyun, Lee Min Soo and Kim Kyeong Min. The patent application number is KR20230121278 20230912. The patent publication number is KR20250038493 (A). Interna..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Shandong Huizhitong New Mat Co Ltd has been granted a patent for Precipitation Reactor for Producing Silicon Dioxide. This invention was developed by Dong Zhuqiu. The patent application number is CN20252079315U 20250114. The patent publication number is CN223996072 (U). International Patent Classification ..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Ordos Yuansheng Optoelectronics; BOE Technology Group has been awarded a patent for Array Substrate and Display Device. This invention was developed by Tangwuliji Baier, Liu Peng, Li Yang, Li Feng, Wu Xinguo, Ren Yanwei, Wang Hongjun, Qiao Chenrong, Ren Wei and Zhang Yongqiang. The patent application numbe..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Chinese Patent for High-efficiency Heat Dissipation OLED (Organic Light Emitting Diode) Backlight Source has been issued to Sichuan Zhaoji Photoelectric Tech Co Ltd. This invention was developed by Li Sisheng and Zhang Ligang. The patent application number is CN202520883321U 20250507. The patent publicatio..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Dbwave Tech Co Ltd for Power Amplifier Chip Screening Test Tool. Xiang Yang and Chen Xiaolong developed the invention. The patent application number is CN202520577031U 20250331. The patent publication number is CN223992949 (U). Internation..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Nidec Prec Testing Equipment Zhejiang Co Ltd has obtained a patent for automatic correcting and positioning mechanism for substrate detection. This invention was developed by Tu Yunfei, Song Jiahui and Zhang Yuhao. The patent application number is CN202520431999U 20250312. The patent publication number is ..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Yicheng Xinneng Suzhou Tech Co Ltd for Crucible Lifting Device for Monocrystalline Silicon Banking Furnace. Cheng Jing, Fan Weitao and Xu Changzhi developed the invention. The patent application number is CN202520237759U 20250214. The pate..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Yancheng Jiwa New Material Tech Co Ltd for Online Circulating Liquid Recovery Device for Electroplating Diamond Wire Production. Guo Zhenhui, Li Xingwei and Ji Kun developed the invention. The patent application number is CN202520933031U 2..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Shenzhen Fuloubai Biotechnology Co Ltd has obtained a patent for microfluidic chip. This invention was developed by Zou Jie and Cui Wenguo. The patent application number is CN202520688681U 20250411. The patent publication number is CN223996115 (U). International Patent Classification codes are B01J13/02 an..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Hangzhou Alicon Pharm Sci&tec Co Ltd has received a patent for Micro-fluidic Chip Clamp and Micro-fluidic Assembly. This invention was developed by Han Guohao, Zhou Qun and Rong Shenghang. The patent application number is CN202520605197U 20250331. The patent publication number is CN223996113 (U). Internati..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Xian Superconducting Magnet Tech Co Ltd has been granted a patent for Superconducting Magnet Structure for Magnetic Control Czochralski Silicon and Protection Device. Zhang Wentao, Li Yong, Wang Jianbin, Han Zhichen, Ge Zhengfu, Zhang Chi, Liu Wei, Li Chao, Si Zhou and Gao Wei developed the invention. The ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shenyang Heyan Tech Co Ltd has submitted a patent application for Turnover Mechanism, Semiconductor Processing Equipment and Temperature Control Method. This invention was developed by Chen Qiang, Sun Hongbiao, Li Yuan, Wu Xuebin, Zhan Zhigang, Yuan Huizhu, Wu Hongbai and Zhang Mingming. The patent applica..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Shanghai Jet Plasma Tech Co Ltd patent application for Carrying Tool and Semiconductor Equipment Assembly. This invention was developed by Liu Qiang, Huang Wei, Ye Bo and Yang Ping. The patent application number is CN202610883980 20260617. The patent..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Shouhuanzhe Co Ltd patent application for Adjustable Release Container Capsule System with Silicon Dioxide Support. Luo Shunbin, Zheng Jiahao and Wu Yihe developed the invention. The patent application number is CN202610660899 20260514. The patent pu..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Sany Intelligent Mining Tech Co Ltd has submitted a patent application for Steering Neutral Position Calibration Method and Device, Unmanned Vehicle, Medium and Chip. This invention was developed by Guo Rui. The patent application number is CN202610701024 20260520. The patent publication number is CN122443..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Anhui Juhe Microelectronics Co Ltd has applied Chinese patent for Preparation Method of Semiconductor Structure and Semiconductor Structure. Shi Ning and Tong Jiajia developed it. The patent application number is CN202610903250 20260622. The patent publication number is CN122438598 (A). International Paten..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Harbin Inst Of Technology has submitted a patent application for Chip and Carrier Wafer Alignment Method and Chip-to-wafer Hybrid Bonding Method. Wang Chenxi, An Baitao, Bai Yufei, Shao Erni, Wang Weibo, Zeng Ruobing and Yu Guining developed the invention. The patent application number is CN202610593459 20..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Shenzhen Goodwork Electronic Co Ltd patent application for Glass Passivation Process Method of Diode Chip and Diode. Su Yihan and Su Meishu developed the invention. The patent application number is CN202610831189 20260610. The patent publication numb..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Anhui North Microelectronics Research Inst Group Co Ltd patent application for Low-stress Flip-chip Bonding Process Method Suitable for Ultrathin Chip. Wang Longwei, Tang Bin, Hu Zhixian, Zhang Leyin and Cao Qian developed the invention. The patent a..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Suzhou Guoxian Innovation Tech Co Ltd patent application for Chip Packaging Substrate, Manufacturing Method Thereof and Chip Packaging Structure. The invention was developed by Zhou Yanxu. The patent application number is CN202610417198 20260331. Th..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Huzhou Longyuan Intelligent Control Tech Co Ltd patent application for Vehicle-mounted Chip Heat Dissipation Box. This invention was developed by Zhou Yi, Li Fayong, Gong Yongfei, Liang Xu, Li Yicong, Cui Yunpeng, Shi Xiangyu, Gu Chengcai, Zhang Pingpin..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shgenzhen Zhongke Sihe Tech Co Ltd has applied Chinese patent for Over-temperature Protection Method of Power Chip. Luo Xudong and Shao Dongdong developed it. The patent application number is CN202610906376 20260623. The patent publication number is CN122438576 (A). International Patent Classification code..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- No. 20 Research Inst Of China Electronics Technology Group Corporation has filed a patent application for Chip Microjet Cooling System and Chip Assembly. This invention was developed by Zhang Li, Ma Yan, Lyu Miao, Yang Kang, Zhang Fan and Zhang Hua. The patent application number is CN202610449820 20260408...

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Nantong Tongfu Microelectronics Co Ltd has submitted a patent application for Silicon Through Hole and Method for Forming Silicon Through Hole. This invention was developed by Wu Ting, Lu Shuailong, Zhao Huafeng and Son Jong-wook. The patent application number is CN202610541962 20260422. The patent publica..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Xiamen Zigui Semiconductor Tech Co Ltd patent application for Annealing Method for Reducing Silicon Carbide Defects. The invention was developed by Gan Weihao, Wang Weilin and Zhao Peng. The patent application number is CN202610643962 20260511. The ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Shenzhen City Meipusen Semiconductor Co Ltd patent application for Silicon Carbide Wafer Warping Control Method and System Based on Stress Induction. Li Junfeng, Shi Yunpeng, He Chang and Feng Haike developed the invention. The patent application num..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Tsingsoft Microvision Hangzhou Tech Co Ltd has submitted a patent application for Method for Synchronously Detecting Front and Back Surfaces of Wafer. This invention was developed by Chen Shijiang, Zhou Jile and Chen Kai. The patent application number is CN202610911482 20260624. The patent publication numb..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Sandisk Semiconductor Shanghai Co Ltd patent application for Pick-up Tool Structure and Semiconductor Packaging Equipment. This invention was developed by Wang Jianhua, Lu Xueyi, Yan Chao, Yan Junrong and Shi Kaijian. The patent application number is..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Wuxi Genxinyue Tech Co Ltd patent application for Vertical Movement Device, Control Method and Semiconductor Equipment. Chen Yanwei, An Junjie and Huang Junpeng developed the invention. The patent application number is CN202610914136 20260624. The pa..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Tsingsoft Microvision Hangzhou Tech Co Ltd has applied Chinese patent for Clamping Platform Deck of Wafer Detection Device. Chen Shijiang, Zhou Jile and Chen Kai developed it. The patent application number is CN202610911481 20260624. The patent publication number is CN122438542 (A). International Patent Cl..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Hangzhou Lanxin Robot Tech Co Ltd patent application for Automatic Feeding System and Feeding Method for Semiconductor Packaging Material Box. This invention was developed by Shi Senwei, Han Wei, Guo Di, Li Yanju and Shentu Yezhen. The patent applica..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Huahong Integrated Circuit Chengdu Co Ltd has submitted a patent application for Wafer Box Cleaning Dispatching Method and Wafer Box Cleaning Dispatching System. This invention was developed by Jiang Hao, Yin Tao, Liang Fang and Liang Yanxia. The patent application number is CN202610564884 20260427. The pa..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Qianyuan Nat Laboratory has applied Chinese patent for Epitaxial Structure, Preparation Method Thereof and Semiconductor Device. Ben Jianwei, Yang Jiale, Zhang Minjie, Zhou Xin, Kai Cuihong, Chen Yi and Shao Hao developed it. The patent application number is CN202610911614 20260624. The patent publication ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Origin Quantum Computing Technology Hefei Co Ltd has sought patent for Josephson Junction, Preparation Method Thereof and Superconducting Quantum Chip. This invention was developed by Jia Zhilong. The patent application number is CN20251047523 20250113. The patent publication number is CN122438517 (A). Int..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Yuzhang Normal Univ patent application for High-flexibility Perovskite Thin Film Based on Liquid Crystal Elastomer, Preparation Method of High-flexibility Perovskite Thin Film and Application of High-flexibility Perovskite Thin Film in Solar Cell. This ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Jingling Ningbo New Energy Tech Co Ltd patent application for Perovskite Solar Cell and Preparation Method Thereof. Zhong Yufei, Li Mengyuan, Chai Huayun, Guo Xi and Lyu Jun developed the invention. The patent application number is CN202610715134 202..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Luohuaxin Display Tech Development Jiangsu Co Ltd has filed a patent application for Light Emitting Diode Chip Packaging Structure and Preparation Method Thereof. This invention was developed by Qu Cheng, Yuan Shuaifeng, Li Yong and Sun Haidong. The patent application number is CN202610902136 20260623. The..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Jiangxi Yaochi Tech Co Ltd patent application for Preparation Method of Red-light Reversed-polarity LED Chip and Preparation Method of Red-light Reversed-polarity LED Chip. The invention was developed by Wen Guosheng, Jin Conglong, Liu Fuzhong, Guo Lei..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Jiangxi Chuangju Electronic Tech Co Ltd patent application for Thermal Cycle Strengthening Method of Dbc Substrate for Led. This invention was developed by Lai Weihao, Lai Guoliang and Lai Zhiqing. The patent application number is CN202610570546 2026..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Shenzhen City Meipusen Semiconductor Co Ltd patent application for Power Device Heat Dissipation Optimization Method and System Based on Silicon Carbide. Li Junfeng, Shi Yunpeng, He Chang and Feng Haike developed the invention. The patent application..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Whalechain Tech Co Ltd has sought patent for Three-dimensional Semiconductor Device. This invention was developed by Cai Yadong. The patent application number is CN20251083601 20250120. The patent publication number is CN122438314 (A). International Patent Classification codes are G11C5/02, G11C5/06 and H1..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Qidong Xuneng Electronic Tech Co Ltd patent application for Chip Mounting Mechanism for Integrated Circuit Board Production. This invention was developed by Ouyang Biao, He Yongliang and Wu Hao. The patent application number is CN202610917881 2026062..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Qidong Xuneng Electronic Tech Co Ltd has sought patent for Plug-in Press-fit Mechanism of Plug-in Machine for Integrated Circuit Board Production. This invention was developed by Wu Hao and Zeng Wenfeng. The patent application number is CN202610878911 20260617. The patent publication number is CN122438276 ..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Dijing Semiconductor Tech Nantong Co Ltd has been awarded a patent for Welding Tool Jig for Key Chamber of Semiconductor Equipment. This invention was developed by Wang Jing and Tang Zhongyi. The patent application number is CN202423227847U 20241226. The patent publication number is CN223997648 (U). Intern..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Jiangsu Lianshixin Semiconductor Co Ltd has been granted a patent for Circuit Chip Laser Drilling Equipment. This invention was developed by Liu Jianfu, Wang Qianfei and Wang Siyao. The patent application number is CN202520659896U 20250409. The patent publication number is CN223997603 (U). International Pa..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Jiangsu Shengmao Intelligent Electric Co Ltd has obtained a patent for numerical control laser cutting device for silicon steel sheet. This invention was developed by Pan Chengyu. The patent application number is CN202520736222U 20250418. The patent publication number is CN223997581 (U). International Pate..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Zhejiang Indesai Semiconductor Mat Co Ltd has been granted a patent for Separation Device for Silicon Nitride Filtrate. Yang Yang, Zhao Qing, Hu Zunlan, Peng Kunpeng, Yin Tie, Wang Long, Pan Jiawei and Zhang Qingfeng developed the invention. The patent application number is CN202520652478U 20250409. The pa..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Samil Eng Co Ltd has submitted a patent application for Non-destructive Inspection System Technology for Detecting Defects in Mixture Semiconductor Wafers. This invention was developed by Jang Eun Jae. The patent application number is KR20230120909 20230912. The patent publication number is KR20250038336 (A)..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Korean Intellectual Property Office has received Taejin Eng Co Ltd patent application for CMP CSF Final CSF and Final Technology of CMP Devices for Manufacturing Semiconductor Devices. Cho Han Bin developed the invention. The patent application number is KR20230120865 20230912. The patent publication number ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Shangrao Jingke Energy Three Dimensional Intelligent Mfg Co Ltd patent application for Back Contact Solar Cell and Preparation Method Thereof, Laminated Cell and Photovoltaic Module. This invention was developed by Gu Yuanbo and Pan Guwen. The patent..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released TCL Zhonghuan New Energy Tech Co Ltd patent application for Metallized Electrode Structure, Back Contact Solar Cell and Preparation Method of Back Contact Solar Cell. This invention was developed by Guan Tongzhou, Song Nan, Tang Yiwu and He Qiuxia. T..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Zhongrun New Energy, Chuzhou and Zhongrun New Energy, Xuzhou patent application for Boron Diffusion Process of Solar Cell. This invention was developed by Meng Junjie, Li Zhibin, Zhou Guodong, Gao Yu, Feng Ping, Liu Fei and Chen Shi. The patent appli..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Sun Chemical Trading Shanghai Co Ltd has submitted a patent application for Method for Preparing Polycrystalline Silicon Finger-shaped Structure of Topcon Battery. Ma Guohua developed the invention. The patent application number is CN202610644664 20260512. The patent publication number is CN122438413 (A). ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Axd Anxinda Memory Tech Co Ltd has filed a patent application for Three-dimensional Chip with Electrostatic Protection Structure and Electrostatic Protection Method Thereof. This invention was developed by Zhu Xiaocong, Yin Shanteng and Li Xiulu. The patent application number is CN202610497055 20260415. Th..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Wuxi Shiding Electronic Tech Co Ltd has submitted a patent application for Layout Method for Placing Integrated Circuit Fuse in Scribing Channel. Zhang Huaidong developed the invention. The patent application number is CN202610548161 20260423. The patent publication number is CN122438392 (A). International..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Yungu Guan Technology and Hefei Visionox Technology patent application for Preparation Method of Array Substrate, Array Substrate and Display Panel. This invention was developed by Xi Wangfeng, Guo Bin, Chen Faxiang, Ding Lidong, Ma Yinghai and Yan Guow..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Wuxi Guangyu Electronic Tech Co Ltd patent application for Enhanced MOS (Metal Oxide Semiconductor) Tube with Source-drain Doped Structure and Manufacturing Method Thereof. Guo Jin developed the invention. The patent application number is CN202610563..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Hangzhou Changchuan Technology has secured a patent on Temperature Control System and Test Equipment. Ding Ren, Wang Jiuheng, Liang Jiwen, Wang Dong and Wu Pingjiang developed the invention. The patent application number is CN202520461813U 20250317. The patent publication number is CN223992373 (U). Interna..

Semiconductor

  |  Tue 10 Nov 2026

Seoul, Nov. 10 -- Dcod Co Ltd has submitted a patent application for Image Processing Apparatus Capable of Removing Vertical Fixed Pattern Noise of Image Sensor and Processing Method Therefor. This invention was developed by Park Chan Bin and Ahn Junmo. The patent application number is KR20230120693 20230911. The patent publi..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published IPS Ltd patent application for Flow Rate Control Valve Assembly, Flow Rate Control Method, and Substrate Processing Apparatus Including Same. The invention was developed by Kim Jeong-rae, Ahn Ji-won and Yang Seung-jae. The patent application number ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Imax Osram International BV has filed a patent application for Optoelectronic Component. This invention was developed by Richter Daniel. The patent application number is CN20258007759 20250108. The patent publication number is CN122439442 (A). International Patent Classification codes are H10H20/80 and H10..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Zhuhai Junyi Electronic Tech Co Ltd has secured a patent on Plasma Treatment Equipment for Wafer Surface Treatment. Luo Xian developed the invention. The patent application number is CN202520545230U 20250325. The patent publication number is CN224005875 (U). International Patent Classification codes are H0..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Dongguan Huayue Semiconductor Tech Co Ltd has been awarded a patent for Chip Test Pressing Device and Translation Type Chip Sorting Machine. This invention was developed by Cao Huangdong, Ding Yukang, Luo Yizhen and Xie Guoqing. The patent application number is CN202520631038U 20250403. The patent publicat..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Chinese Patent for Flexible Vacuum Rotary Positioning Mechanism and Chip Steering Station has been issued to Dongguan Huayue Semiconductor Tech Co Ltd. This invention was developed by Cao Guoguang, Cao Huangdong, Ding Yukang and Luo Yizhen. The patent application number is CN202520630410U 20250403. The pat..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Chinese Patent for Conveying Device for Chip Tray Detection has been issued to Youpin Tech Jiangyin Co Ltd. This invention was developed by Shao Wenhui and Shao Xunuo. The patent application number is CN202423318129U 20241231. The patent publication number is CN223990609 (U). International Patent Classific..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- Suzhou Yinglongze Semiconductor Equipment has been granted a patent for Adjustable Sliding Block Used on Guide Rail. Tao Chaoqing developed the invention. The patent application number is CN202520774450U 20250423. The patent publication number is CN223990588 (U). International Patent Classification codes a..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released SK Hynix Memory Solutions Inc patent application for Apparatus and Method for Implicit Placement of Host Data Without Host Intervention. This invention was developed by Hughes Jonathan and Rudelic John. The patent application number is CN20248078584 ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published SK Hynix Memory Solutions Inc patent application for Apparatus and Method for Improving Multi-stream Write Amplification Factor. The invention was developed by Vishwanath Deepak M, Carlton Dean and Hughes Jonathan. The patent application number is C..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Xiamen R&T Plumbing Technology for Light-emitting Panel. Wu Yulin, Wang Xingdong and Zhang Rongyu developed the invention. The patent application number is CN202520100524U 20250116. The patent publication number is CN224005816 (U). Interna..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Anhui AXI Green Tech Co Ltd patent application for Preparation Method of Precipitated Silicon Dioxide with Low Hydroxyl Content. The invention was developed by Wu Han and Zhou Jie. The patent application number is CN202610812090 20260606. The patent..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Harbin Inst Of Technology has submitted a patent application for Preparation Method of Surface Modified Silicon Dioxide and Application of Surface Modified Silicon Dioxide in Zinc-based Structure Energy Storage Composite Material of Propylene Carbonate Electrolyte System. This invention was developed by Wang ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Tanyan Tech Service Wuxi Co Ltd has filed a patent application for Method for Preparing Porous Carbon Material for High-safety CVD (Chemical Vapor Deposition) Silicon Carbon Through N-b Element Matching In-situ Synchronous Doping. This invention was developed by Zheng Junhua. The patent application number ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Suzhou Xinqizhi Electronic Tech Co Ltd has filed a patent application for MEMS Chip Packaging Equipment and Packaging Process Thereof. This invention was developed by Zhang Lina, Yuan Ping and Yu Bin. The patent application number is CN202610508511 20260417. The patent publication number is CN122444123 (A)..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Anhui North Microelectronics Research Inst Group Co Ltd has submitted a patent application for Manufacturing Method and MEMS Corner Reflector Array. This invention was developed by Huang Yanhui, Qi Yue and Fang Shu. The patent application number is CN202610571870 20260428. The patent publication number is ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Qingzhou Microelectronics Changzhou Co Ltd patent application for MEMS Device and Manufacturing Method Thereof. Wang Bo developed the invention. The patent application number is CN202610512142 20260417. The patent publication number is CN122444120 (A..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Geke Semiconductor Shanghai Co Ltd has applied Chinese patent for Wafer Cutting Device, Control Method and Storage Medium. Qi Baoyu, Liang Xiaofei, Sun Yansong, Zhang Qiang, Chen Kun, Yue Yuxiang and Zhang Wei developed it. The patent application number is CN202610668547 20260514. The patent publication nu..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has released Henan Xichuan Pingmei Sanze Prec Ceramics Co Ltd patent application for Non-pressure Silicon Carbide Blank Extrusion Molding Device and Blank Extrusion Molding Method. This invention was developed by Wu Yuchao, Zhu Keran and Yuan Chunyang. The patent..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has received Jiangsu Gaoyue High New Tech Co Ltd patent application for Forming Die and Preparation Process of Thermal Shock Resistant Silicon Nitride Ceramic Bearing Ball. Xu Hui and Gao Wei developed the invention. The patent application number is CN20261081166..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shenyang Siasun Semiconductor Equipment Co Ltd has sought patent for Vacuum Adsorption Manipulator Pneumatic Control System with Blowback Function. This invention was developed by Zhang Peng, Li Ning, Byun Hong-yeop, Du Yunfei, Cheng Long, Zhu Xingyu and Yang Yanchao. The patent application number is CN202..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shanghai Zhongxin Jingyuan Semiconductor Technology has submitted a patent application for Attaching Method for Effectively Preventing Edge Polishing Pad from Warping. This invention was developed by Shang Sansan. The patent application number is CN202610857635 20260615. The patent publication number is CN..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Wang Jie has applied Chinese patent for Gantry Machine Tool with Follow-up High-pressure Chip Cleaning Mechanism. Wang Jie developed it. The patent application number is CN202610895436 20260622. The patent publication number is CN122442429 (A). International Patent Classification codes are B23Q11/00 and B2..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Webasto and Fpt Robotics GmbH & Co KG patent application for Light Guide Substrate with Light Out-coupling Structure. The invention was developed by Spiering Thomas, Kiesewetter Frank and Schlarb J ยจ 1 Rgen. The patent application number is CN20248..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shenzhen Hope Microelectronics Co Ltd has applied Chinese patent for Intelligent Radio Frequency Chip Self-adaptive Tuning and Optimizing System and Method and Application of Intelligent Radio Frequency Chip Self-adaptive Tuning and Optimizing System and Method. Ruan Qingyu developed it. The patent applica..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Shenzhen Microsource Semiconductor Co Ltd has sought patent for Voltage Time Conversion Circuit, Analog-to-digital Converter, Chip and Electronic Equipment. This invention was developed by Zhao Yutong, Liu Huan and Li Haibo. The patent application number is CN202610869354 20260616. The patent publication n..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Zhejiang Ruijing Microelectronic Tech Co Ltd has sought patent for Data Latch Circuit and Integrated Circuit Comprising Same. This invention was developed by Long Yuandong and Mao Shuo. The patent application number is CN202610822572 20260609. The patent publication number is CN122437536 (A). International..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Gn Semiconductor Tech Shanghai Co Ltd patent application for Bidirectional Level Conversion Circuit and Integrated Circuit Chip. The invention was developed by Zhang Li. The patent application number is CN202610629819 20260509. The patent publicatio..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Jiangsu Chengqing New Energy Co Ltd patent application for High-efficiency Solar Cell Panel Installed on Roof. The invention was developed by Zhang Guangyao. The patent application number is CN202610381012 20260326. The patent publication number is ..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Yichang Power Supply Co Of State Grid Hubei Electric Power Co Ltd has submitted a patent application for Medium-voltage Direct-hanging Type Solid-state Transformer Topological Structure Based on Wide Bandgap Semiconductor Device and Matrix Converter and Control Method of Medium-voltage Direct-hanging Type Sol..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published University of Electronic Science and Technology of China and Guangdong Electronic Information Engineering Research Inst Of Uestc University Of Electronic Science patent application for Bootstrap Diode Simulator Circuit Suitable for High-voltage Half-br..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Anhui Lianxiao Tech Co Ltd has submitted a patent application for Monocrystalline Silicon Furnace Top Element Power Supply Structure and Signal Transmission System. Choi Si-young and Shao Hongchen developed the invention. The patent application number is CN202610354975 20260323. The patent publication numb..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Inner Mongolia Langrun Energy Tech Co Ltd patent application for Electric Power Inspection Intelligent Early Warning Method and System Based on AI Chip. The invention was developed by Wang Gang, Shim Sang-woo, Wang Wensheng, Wang Hua, Pan Yougang, Qiao..

Semiconductor

  |  Tue 10 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Cobetter Semiconductor Separation Membrane for Connecting Device for Filter and Filtering System. Li Chuyi, Zhang Minghui and Jia Jiandong developed the invention. The patent application number is CN202423307861U 20241231. The pat..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- Yu Tai Electronics Co Ltd has submitted a patent application for Integrated Electromagnetic MEMS Loudspeaker with High Frequency and Low Frequency Separated and Conquered Functions and Electronic Equipment. Yu Weijing and Yu Dequan developed the invention. The patent application number is CN202610517686 20..

Semiconductor

  |  Wed 11 Nov 2026

Beijing, Nov. 10 -- State Intellectual Property Office of China has published Chengdu Weiguang Jidian Tech Co Ltd patent application for Double-input-pair Comparator Circuit and Image Sensor. The invention was developed by Xia Tian, Long Shiyu and Cai Hua. The patent application number is CN202610550205 20260423. The patent p..
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