News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
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 -- 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 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 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 -- 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 -- 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 -- 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 -- 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
| 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
| 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 -- 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 -- 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
| 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 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
| 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
| 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 -- 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 ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Beijing Yuanliu Hongyuan Electronic Technology and Beijing Yuanlu Hongyuan Electronic Tech Co Ltd patent application for Breakdown Test Multifunctional Tool for Single-layer Chip Ceramic Dielectric Capacitor. The invention was developed by Li Zishuo, W..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Hunan Police Acad has submitted a patent application for Tapered Semiconductor Laser Separation Electrode Test Fixture. Yuan Qinghe developed the invention.
The patent application number is CN202510108739 20250123. The patent publication number is CN119986059 (A). International Patent Classification code i..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Atcapus Hangzhou Tech Co Ltd patent application for Biological Chip Sample Application Method and Sample Application Device. The invention was developed by Zhang Lushuai, Shao Bing and Chen Feng.
The patent application number is CN202510465732 20250..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wuxi Weice Semiconductor Tech Co Ltd has submitted a patent application for Liquid Leakage Detection Device of Semiconductor Production Equipment and Semiconductor Production Equipment Thereof. Wang Xuerang, Guo Jing and Cui Lina developed the invention.
The patent application number is CN202510155788 2025..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Ampoc Far East Co Ltd patent application for Image Detection Device for Substrate. Su Shengyi, Wu Kunxing, Lyu Lirong, Su Shaojun, Huang Shida and Wang Wenqi developed the invention.
The patent application number is CN202311494791 20231110. The paten..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wuhan Linghang Guide Control Tech Co Ltd has filed a patent application for Integrated Navigation Method and Device Based on MEMS. This invention was developed by Qu Qiang and Wang Yeliang.
The patent application number is CN202510133083 20250206. The patent publication number is CN119984238 (A). Internati..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Shenzhen Kaipule Tech Co Ltd has submitted a patent application for Defect Positioning and Detecting Method and System for Dip Integrated Circuit Board and Medium. This invention was developed by Hu Xiong and He Hui.
The patent application number is CN20251033663 20250109. The patent publication number is ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Shenzhen Zhixianweilai Ind Software Co Ltd has applied Chinese patent for Method for Improving Wafer Body Defect Detection Accuracy Through Edge Enhancement. Li Yunhao, Xia Min, Yi Congwen and Guan Jian developed it.
The patent application number is CN202411969093 20241230. The patent publication number is..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Chengdu Shujun Microelectronics Co Ltd patent application for FPGA (field Programmable Gate Array) Chip Anti-counterfeiting Method and FPGA with Anti-counterfeiting Function. Zeng Bo, Hu Zhigang, Yao Zhili and Yang Zhiming developed the invention.
Th..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Guangdong Jufeng Semiconductor Co Ltd has obtained a patent for multi-power-domain electrostatic discharge protection circuit and chip. This invention was developed by Dong Xin and Fang Min.
The patent application number is CN202422393565U 20240929. The patent publication number is CN223181808 (U). Interna..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Chinese Patent for Heat Sink and Semiconductor Laser has been issued to Shenzhen Vivlaser Tech Co Ltd. This invention was developed by Song Hua, Zhan Min, Zhao Sen and Cai Wanshao.
The patent application number is CN202422121139U 20240829. The patent publication number is CN223181571 (U). International Pat..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Shenzhen Litaike Tech Co Ltd has been granted a patent for Power Semiconductor Device Press-fitting Device. Zheng Caizhong and Chen Haifeng developed the invention.
The patent application number is CN202422393970U 20240929. The patent publication number is CN223129926 (U). International Patent Classificati..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Zhuhai Yuanjiyi Electronic Tech Co Ltd has been granted a patent for Diamond Ceramic Semiconductor Packaging Tube Shell and Packaging Structure of Computing Power Chip. This invention was developed by He Dongge and Liu Xuanting.
The patent application number is CN202521260207U 20250619. The patent publicat..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Zhejiang Mokeda Semiconductor Co Ltd has received a patent for Packaging Structure of Silicon Carbide Power Device. This invention was developed by Gao Bo, Fei Chenxi, Liu Wenping and Zhang Zhixin.
The patent application number is CN202422323893U 20240924. The patent publication number is CN223181136 (U). ..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Advanced Semiconductor Engineering for Semiconductor Packaging Structure. Zhang Junkai developed the invention.
The patent application number is CN202422253484U 20240913. The patent publication number is CN223181129 (U). International Pate..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Xinbo Micro Semiconductor Equipment Shanghai Co Ltd has been granted a patent for Stable Wafer Carrying Platform. Lei Wang, Yu Fangneng, Zhang Yong and Lu Binshan developed the invention.
The patent application number is CN202422170344U 20240905. The patent publication number is CN223181123 (U). Internatio..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Suzhou Qiweixin Electronic Tech Co Ltd for Chip Fixture for Chip Column Planting. Gu Xinyi, Wu Hai and Meng Liping developed the invention.
The patent application number is CN202422166071U 20240904. The patent publication number is CN22318..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Suzhou Qiweixin Electronic Tech Co Ltd has been awarded a patent for Turnover Device for Chip Processing. This invention was developed by Gu Xinyi, Wu Hai and Meng Liping.
The patent application number is CN202421665874U 20240715. The patent publication number is CN223181119 (U). International Patent Class..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Suzhou Ensitai Metal Tech Co Ltd for Magnetic Moving Carrier for Semiconductor Element. Fan Qingsong and Yang Wenyong developed the invention.
The patent application number is CN202422442696U 20241010. The patent publication number is CN22..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Suzhou Jiujun Intelligent Equipment Co Ltd has received a patent for Flower Basket Limiting and Grabbing Mechanism for Silicon Wafer Cleaning. This invention was developed by Fu Rurong, Wu Rencai, Le Jiajing and Lin Mei.
The patent application number is CN20242226948U 20240821. The patent publication numbe..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Kunshan Shangyi Prec Machinery Co Ltd for Degumming Device for Semiconductor Wafer. Ke Zongliang, Zhu Ziqian, Xie Zhongyue, Wu Kai, Wang Huajie and Fang Bing developed the invention.
The patent application number is CN202422443412U 2024101..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Xingyuanchi Semiconductor Co Ltd for Single Wafer Contact Type Heating Equipment. Chen Peijie, Shao Dali, Qi Biao, Shi Haoran, Kim Young-goan, Lee Sang-back, Kim Tae Yang and Kim Man-jin developed the invention.
The patent applica..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Taijiang Semiconductor Nantong Co Ltd for Dispensing and Attaching Device for Wafer Reducing Film. Yang Bin developed the invention.
The patent application number is CN20242293768U 20240828. The patent publication number is CN223181084 (U)..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Tong Ching Quartz Tech Co Ltd for Ultrasonic Cleaning Box for Wafer Cleaning. He Kebing and Zhou Liang developed the invention.
The patent application number is CN202421495329U 20240627. The patent publication number is CN223181081 ..
Semiconductor
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has awarded a patent to Wuxi Yaoyu Prec Mould Co Ltd for Cutting Forming Die for Semiconductor Lead Frame. Wu Chengjun developed the invention.
The patent application number is CN202422233991U 20240911. The patent publication number is CN223129467 (U). Internatio..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Jiaxing Aowei Semiconductor Co Ltd has obtained a patent for glue coating machine for wafer. This invention was developed by Wu Hao and Feng Yu.
The patent application number is CN202422213760U 20240910. The patent publication number is CN223128528 (U). International Patent Classification codes are B05C13/..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Xinrui Semiconductor Zhongshan Co Ltd has been granted a patent for Glue Uniformizing Device for Semiconductor Processing. This invention was developed by Xie Shengyi.
The patent application number is CN202421933205U 20240812. The patent publication number is CN223128500 (U). International Patent Classific..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Jiaxing Glead Electronics Co Ltd has secured a patent on Oxygen Sensor Chip with Built-in Reaction Cavity. Gu Jiachao, Hu Yuanyun, Zhao Hui, Tan Jingang, Zhou Hengbin, Wang Tao, Gu Xieming, Yang Binjie, Wu Lingjun and Liao Yanling developed the invention.
The patent application number is CN202421809160U 20..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Beijing Chaomo Tech Co Ltd has sought patent for Chip Parameter Determination Method, Chip Parameter Determination Device and Storage Medium. This invention was developed by Zhang Yifan, Liu Xiangchao, Zheng Yongfei and Lei Baoguo.
The patent application number is CN202510462524 20250414. The patent public..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Shanghai Yunbao Chuangxin Intelligent Tech Co Ltd and Shenzhen Yunbao Intelligent Co Ltd patent application for Semiconductor Device and Semiconductor System. The invention was developed by Zhang Xueli, Pu Xiangjun, Wu Zhiwei and Qin Tao.
The patent..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Huawei Technologies has submitted a patent application for Chip System and Access Method. This invention was developed by Han Lihu and Liu Ruoyu.
The patent application number is CN202311502072 20231110. The patent publication number is CN119988251 (A). International Patent Classification codes are G06F12/..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Institute of Computing Technology, CAS patent application for Hardware Filter, Graph Neural Network Accelerator and Off-chip Memory Access Screening Method Thereof. This invention was developed by Sun Gongjian, Yan Mingyu, Wu Meng, Li Wenming, Ye Xiaoch..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Zhejiang Advanced Institute of Information Technology Peking University patent application for Heterogeneous Inter-core Communication Method and System on Chip. The invention was developed by Chu Yunfei, Xue Dongliang and Cao Donggang.
The patent ap..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Shanghai Thinktech Information Tech Co Ltd patent application for Method and Device for Realizing Initialization of Distributed Configuration Chip in Chip System Verification. Zhou Yanwu, Zeng Guangmin, Leng Yong, Feng Hua, Liu Gongzhe and Chen Jie deve..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Shanghai Taize Semiconductor Co Ltd patent application for Data Processing Device, Method, Equipment and Chip. This invention was developed by Zheng Hanxun, Yang-gong Yifan, Yang Xiaoyu and Baixiao Chengti.
The patent application number is CN20251045..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Xiangxinli Suzhou Microelectronics Co Ltd has submitted a patent application for Python-based Chip Memory Optimization Generation Method, System, Equipment and Medium. Zhang Peng and Zhang Mingzheng developed the invention.
The patent application number is CN202510114361 20250124. The patent publication nu..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Heilongjiang Huixin Semiconductor Co Ltd has submitted a patent application for Temperature Protection Circuit, High-voltage Integrated Circuit and Driving Chip. This invention was developed by Feng Yuxiang, Xie Rongcai, Ou Zhaodong, You Jialiang, Shan Lianyu, Wen Jian, Xie Yingxi and Guo Jiajie.
The paten..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wuxi Bewis Sensing Tech Co Ltd has submitted a patent application for Dynamic Holder Control System of MEMS (micro-electromechanical System) Optical and Inertial Fused Skynet System. This invention was developed by Zhu Baofa, Zhang Xu, Qin Qiang, Zheng Juanhui, Zhou Cheng, Shi Guangyi and Wang Chunbo.
The ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Shenzhen Botan Intelligent Co Ltd has sought patent for Return Flight Control Method and Device, Chip and Unmanned Aerial Vehicle. This invention was developed by Li Yingjie and Tian Xiaolu.
The patent application number is CN202510484185 20250417. The patent publication number is CN119987433 (A). Internat..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Silicon Content Tech Beijing Co Ltd has submitted a patent application for Single-chip Microcomputer Power Supply Circuit with Good Off-chip Adjustable Power Supply Threshold and Electronic Chip. Lu Zhaoyang, Li Haonan, Zhang Yumei and Li Runde developed the invention.
The patent application number is CN20..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Jingxincheng Beijing Tech Co Ltd and Hefei Nexchip Integrated Circuit patent application for Photoresist Removal Method, Photoresist Cleaning Agent, Semiconductor Structure and Preparation Method. This invention was developed by Duan Jinyan, Li Zheng an..
1
to
100 of
2126 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
