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Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Baotou Guyang Shuangyi Chemical Co Ltd has been granted a patent for Detection Sampling Device for Rare Earth Silicon Alloy Production. This invention was developed by Kang Tinglin.
The patent application number is CN202422373282U 20240928. The patent publication number is CN223259300 (U). International Pa..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Zhiwei Semiconductor Shanghai Co Ltd has been awarded a patent for Shaft Sleeve Sealing Structure of Mechanical Arm. This invention was developed by Huang Long, Tang Baoguo and Chen Xinlai.
The patent application number is CN202422746699U 20241111. The patent publication number is CN223242077 (U). Internat..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has awarded a patent to Shanghai Zhoudayang Semiconductor Materials for Triangular Interface Sealing Ring. Jiang Jiafu developed the invention.
The patent application number is CN202422270828U 20240918. The patent publication number is CN223242063 (U). Internatio..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Saimitesi Semiconductor Tech Suzhou Co Ltd has obtained a patent for intelligent control semiconductor sensor. This invention was developed by Li Pengjie and Cai Yubo.
The patent application number is CN202422230054U 20240912. The patent publication number is CN223261746 (U). International Patent Classific..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Huahanyu Electronic Tech Co Ltd for Multi-chip Integrated Circuit Packaging Structure. Wang Honghui and Cao Jie developed the invention.
The patent application number is CN202421475661U 20240626. The patent publication number is C..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Shanmu Shenzhen Biotechnology Co Ltd patent application for Application Method of Micro-fluidic Chip. This invention was developed by Guo Gang, Lin Hequan, Chen Xi and Chen Yueyun.
The patent application number is CN202510361611 20250326. The patent ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shenzhen Xinrun Optoelectronics Tech Co Ltd has been granted a patent for Led Chip Full-automatic Assembling System. This invention was developed by Yao Yuanming, Qiu Jianying, Yao Yuanwu, Yao Hui and Wu Hongying.
The patent application number is CN202422558220U 20241021. The patent publication number is C..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Shanghai Saizeng Medical Tech Co Ltd and Hangzhou Tinker Biotechnology Co Ltd patent application for Micro-fluidic Chip, Detection Method and Equipment-driving-free Allergen Multi-joint Detection Micro-fluidic Chip. The invention was developed by Tang ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Nanjing University of Technology and Suzhou Future Membrane Technology Innovation Center of Nanjing University of Technology patent application for Rapid Preparation Method of Silicon Carbide Catalytic Membrane with Low Flux Loss. The invention was dev..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Zibo Shengye New Material Tech Co Ltd has applied Chinese patent for Synthesis Process of High-purity Silicon Carbide Ceramic Catalyst. Miao Wei developed it.
The patent application number is CN20251075978 20250117. The patent publication number is CN119869578 (A). International Patent Classification codes..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Hangzhou Miaoxinqiu Tech Co Ltd patent application for Reading Circuit of Optical Signal and Image Sensor. This invention was developed by Zhang Xuhua.
The patent application number is CN202510353047 20250325. The patent publication number is CN11986..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- The 44th Institute of China Electronics Tech Group Corporation has filed a patent application for Image Windowing Control Circuit, Control Method Thereof and Image Sensor. This invention was developed by Wu Zhijun, Li Yiqiang, Jiang Xiangqian and Xia Yeting.
The patent application number is CN20251029805 2..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Yunhe Zhiwang Shanghai Tech Co Ltd has applied Chinese patent for Diagnosis Visualization Method, Device and Equipment for Packet Loss of Network Switching Chip. Song Beibei, Li Guibin, Liu Ke, Lin Chen and Qi Te developed it.
The patent application number is CN20251026328 20250108. The patent publication ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received CETC Beijing Huisheng Tech Co Ltd and The Third Research Institute of China Electronics Tech Group Corporation patent application for ASIC Chip for High-performance AOIP Network Audio Stream Transmission. Lei Ming, Wang Hui, Liu Shuai, Wei Nan, Wu Xin, ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Hangzhou Luowei Tech Co Ltd has submitted a patent application for Pin Arrangement Method of Optical Switch Array, Optical Switch Array Chip and Control Method. Zhang Qihao, Niu Yue and Sun Xiaochen developed the invention.
The patent application number is CN202510317019 20250318. The patent publication nu..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Jiangsu Sanmikesi Semiconductor Equipment Co Ltd has secured a patent on Clock Device Controlled by Line Frequency Phase-locked Loop of Graphic Wafer Defect Detection Camera. Xu Baowei and Zhu Jun developed the invention.
The patent application number is CN202422729535U 20241110. The patent publication num..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shenzhen Tianderun Electronic Co Ltd has been granted a patent for Linear Hall Chip with Anti-backflow Function. This invention was developed by Wu Bigang and Wu Xuancheng.
The patent application number is CN202422401283U 20240930. The patent publication number is CN223261518 (U). International Patent Clas..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Guangzhou Golden Leaf Tech Development Co Ltd has submitted a patent application for Aerosol Generating Substrate as Well as Preparation Method and Application Thereof. This invention was developed by Xu Junxin and Yang Hui.
The patent application number is CN202311396358 20231025. The patent publication n..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Shenzhen Chaoying Intelligent Tech Co Ltd patent application for Storage Chip Fault Self-checking Method and System. This invention was developed by Xia Junjie, Lin Huasheng and Gu Hongwei.
The patent application number is CN202510354762 20250325. Th..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Taichu Wuxi Electronic Tech Co Ltd patent application for Heterogeneous Many-core Chip Task Scheduling Method for Realizing Core Group Prejudgment Frequency Modulation. This invention was developed by Wang Hui, Lu Wenbin, Li Jun, Xu Weixing and Zhao Pen..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Hanxu Tech Beijing Co Ltd has submitted a patent application for Near-memory Convolution Operation Circuit, Convolutional Neural Network and Chip System. This invention was developed by Luo Jiamu.
The patent application number is CN202411930500 20241226. The patent publication number is CN119861902 (A). In..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Hefei Innovation Research Institute of Beihang University has submitted a patent application for Digital Storage and Calculation Integrated Chip Based on Dynamic Logic Calculation. Pan Biao, Tan Lehao, Yi Wente and Zhang Yue developed the invention.
The patent application number is CN202411926660 20241225...
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received Zhongshan Yuanshi Micro Tech Co Ltd patent application for Data Processing Device and Method for Consumable Chip. Dong Yiming and Xu Hai developed the invention.
The patent application number is CN202311374065 20231021. The patent publication number ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Duntai Electronics Shenzhen Co Ltd has submitted a patent application for Folding Display Device, Folding Angle Detection Method and Chip. This invention was developed by Zhang Jingkai, Tian Yifa and Wang Yougeng.
The patent application number is CN202311361469 20231019. The patent publication number is CN..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Chinese Patent for Package Structure has been issued to Advanced Semiconductor Engineering. This invention was developed by Huang Zengyu.
The patent application number is CN202422223485U 20240911. The patent publication number is CN223260601 (U). International Patent Classification codes are H01L23/498, H0..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Advanced Semiconductor Engineering has secured a patent on Package Structure. Guo Guanlin, Zhou Yijun and Chen Minghong developed the invention.
The patent application number is CN202422155648U 20240903. The patent publication number is CN223260600 (U). International Patent Classification codes are H01L23/..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Guangdong Guofeng Semiconductor Co Ltd has been awarded a patent for Base Island, Sensor Chip Packaging Frame and Electronic Equipment. This invention was developed by Hu Zongrong, Deng Shuang and Su Pengde.
The patent application number is CN202422687890U 20241104. The patent publication number is CN22326..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Advanced Semiconductor Engineering has been awarded a patent for Package Structure. This invention was developed by Chen Junwei, Cai Yubin and Ye Yuyuan.
The patent application number is CN20242213201U 20240820. The patent publication number is CN223260591 (U). International Patent Classification codes are..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Vanchip (Tianjin) Electronic Technology has secured a patent on Packaging Structure. Yu Caixiang and Jiang Pinfang developed the invention.
The patent application number is CN202422314392U 20240923. The patent publication number is CN223260588 (U). International Patent Classification codes are H01L21/50, H..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yujing Semiconductor Tech Co Ltd for Semiconductor Integrated Transistor Packaging Structure. Wang Maorong developed the invention.
The patent application number is CN202422153813U 20240903. The patent publication number is CN22326..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Weenergy Semiconductor Shanghai has received a patent for Clamp and Production Equipment. This invention was developed by Jin Chenxi.
The patent application number is CN202422610185U 20241028. The patent publication number is CN223260582 (U). International Patent Classification codes are H01L21/67 and H01L..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to SBT Semiconductor Equipment Tech Co Ltd for Swing Arm Overturning Flip Chip Die Bonding Mechanism and Device. Shi Xinhua and Li Xiaofeng developed the invention.
The patent application number is CN202422338225U 20240925. The patent publica..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Chinese Patent for Jig has been issued to Advanced Semiconductor Engineering. This invention was developed by Chen Taiying, Kan Woo Sun, Xu Jingyao and Chen Renjun.
The patent application number is CN202422235739U 20240912. The patent publication number is CN223260577 (U). International Patent Classificati..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Jilin Ween Semiconductor Co Ltd has secured a patent on Silicon Wafer Transfer Device. Zhao Kai and Duan Xulai developed the invention.
The patent application number is CN202422613774U 20241029. The patent publication number is CN223260569 (U). International Patent Classification codes are H01L21/677 and H..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Gallant Prec Machining Co Ltd has received a patent for Wafer Box. This invention was developed by Wu Tingyi, Zhang Ruizong, Liu Baozheng, Xu Xunquan and Peng Shaosheng.
The patent application number is CN202422430711U 20241009. The patent publication number is CN223260564 (U). International Patent Classif..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- SiEn QingDao Integrated Circuits has received a patent for Edge Washing Device. This invention was developed by Zhang Qi and Wei Xiaoping.
The patent application number is CN202422613787U 20241028. The patent publication number is CN223260561 (U). International Patent Classification codes are B08B3/02, B08..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shenzhen Xinkailai Industry Machine has been granted a patent for Semiconductor Etching Equipment. This invention was developed by Guan Xiaoyan, Wang Qiaoci and Zhao Jun.
The patent application number is CN202422475669U 20241012. The patent publication number is CN223260558 (U). International Patent Classi..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Qualcomm has submitted a patent application for Vertical Channel Field Effect Transistor (VCFET) with Reduced Contact Resistance and/or Parasitic Capacitance and Related Fabrication Methods. Bao Jianan, Li Xia and Nallapati Giridhar developed the invention.
The patent application number is CN20238065183 20..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Zhuhai Smart Ware Tech Co Ltd has submitted a patent application for Control Method and Control Device of Wireless Charging Equipment, Wireless Charging Equipment and Chip. This invention was developed by Cheng Chun-fai, Huang Suibiao and Yang Huaguang.
The patent application number is CN202510356041 20250..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Nordic Semiconductor patent application for Fine Tuning Techniques for Oscillators. The invention was developed by Farian Lucas.
The patent application number is CN20238065048 20230911. The patent publication number is CN119866599 (A). International..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Apple has filed a patent application for Semiconductor Package with Local Interconnects and Chiplet Integration. This invention was developed by Dabral Shashank, Zhai Jun, Hu Kunzhong, Jajam Saleh and Cao Zhitao.
The patent application number is CN20238064910 20230901. The patent publication number is CN11..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Tanaka Electronics Ind has submitted a patent application for Copper Bonding Wire, Method for Manufacturing Copper Bonding Wire, and Semiconductor Device. This invention was developed by Mitoma Syuichi, Nakajima Shinichiro and Yanai Hirofumi.
The patent application number is CN20238065618 20230913. The pat..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Zhongke Jingce Beijing Semiconductor Tech Co Ltd has submitted a patent application for Method for Testing Concentration and Mobility of Longitudinally Distributed Carriers of Semiconductor Material. This invention was developed by Li Yiyang.
The patent application number is CN20251025526 20250108. The pat..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Chinese Patent for Package Structure has been issued to Advanced Semiconductor Engineering. This invention was developed by Huang Zengyu.
The patent application number is CN202422460151U 20241011. The patent publication number is CN223261056 (U). International Patent Classification codes are H01S5/0239 and..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Beijing Tasson Science & Technology Co Ltd patent application for Switching Chip for Vehicle-mounted Ethernet and Data Processing Method of Vehicle-mounted Ethernet. This invention was developed by Wang Jingyuan, Tay Boon Hou and Fang Liang.
The pate..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Beijing Ruiwei Xunke Electronic Tech Co Ltd has applied Chinese patent for Iteration-based Sdr Chip Iq Calibration Method and Circuit. Yu Huazhang and Guo Yin developed it.
The patent application number is CN202510102892 20250122. The patent publication number is CN119865258 (A). International Patent Class..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Hubei Jixinyuan Ecological Tech Co Ltd has filed a patent application for Wet-formed Rice Seedling Raising Substrate Sheet as Well as Preparation Method and Application Thereof. This invention was developed by Chen Guo, Yuan Pengfei, Tian Bo, Tan Mingzhao and Chen Yutong.
The patent application number is C..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Beijing Megahunt Tech Co Ltd has sought patent for Analog Switch Circuit with Overvoltage Protection and Chip. This invention was developed by Wang Dongwang, Yang Lei and Li Li.
The patent application number is CN202411766633 20241204. The patent publication number is CN119865153 (A). International Patent ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received Zhuhai Jieli Technology Co Ltd patent application for Adaptive Filter Circuit, Radio Frequency Circuit, Chip and Equipment. Yan Jiashu, Chen Weishun, Deng Yulin and Du Yingzhi developed the invention.
The patent application number is CN202411882733 2..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Shenzhen Xinsheng Semiconductor has submitted a patent application for Filtering Device for Improving Bonding Force and Manufacturing Method Thereof. Wang Youliang, Feng Duan and Zou Jie developed the invention.
The patent application number is CN202510353439 20250325. The patent publication number is CN11..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Shijiazhuang Boruidi Biotechnology Co Ltd has filed a patent application for Method for Detecting Rppk in Backcross Analysis, Liquid Chip and Kit. This invention was developed by Lan Haofa, He Yilin, Dong Jiahui, Kang Jingtong, Ye Weijian, Xu Yanfen and Zhang Jia'nan.
The patent application number is CN202..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Puya Semiconductor, Shanghai has applied Chinese patent for Screening Method and Device of Abnormal Flash Chip, Medium and Equipment. Qin Ting developed it.
The patent application number is CN202411941229 20241226. The patent publication number is CN119864073 (A). International Patent Classification code i..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Hanxu Tech Beijing Co Ltd has applied Chinese patent for Data Transfer Circuit, Sram (static Random Access Memory) Storage Circuit, Near Storage Convolution Operation Unit and Chip System. Luo Jiamu developed it.
The patent application number is CN202411930551 20241226. The patent publication number is CN1..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released ChangXin Technology Group patent application for Refresh Protection Circuit and Memory. This invention was developed by Yang Fan, Xu Rui, Wang Xudong and Gu Yinchuan.
The patent application number is CN202311362842 20231019. The patent publication nu..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Guangdong Ruihua Photoelectric Tech Co Ltd patent application for Reflection Type Display Method for Liquid Crystal on Silicon. This invention was developed by Cai Hua and Cai Hanye.
The patent application number is CN20251099042 20250122. The patent..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Mailaide Microelectronic Tech Wuxi Co Ltd patent application for Micro LED Micro Display Chip with Multiple Interfaces and Over-temperature Control. The invention was developed by Huang Long and Wei Chenyu.
The patent application number is CN2024118..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received Hangzhou Zhongxin Wafer Semiconductor Co Ltd patent application for Manual Pretreatment Method for Analyzing Bulk Cu and Ni in Silicon Wafer Through PUTP Method. Zhou Guili, Dai Chao, Li Songpeng and Wang Jianghua developed the invention.
The patent ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Taiwan Semiconductor Co Ltd has submitted a patent application for Detection Method for Light-emitting Diode Packaging Element. This invention was developed by Chen Zhihong and Guo Huizhen.
The patent application number is CN202311825662 20231228. The patent publication number is CN119860956 (A). Internati..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received Guangxi University of Science and Technology patent application for Flexible Thin-wall Bearing Fault Diagnosis Method Based on FFT and SABO-KELM. Guo Mingjun, Chen Xinyun, Zhang Minghao, Guo Linxiong, Wu Haijiang, Hayashi Akio and Liu Mingcong developed..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Pi2star Tech Beijing Co Ltd has applied Chinese patent for Multi-integrated Environment Sensor Chip Based on End-side AI Chip. Wu Tongda, Li Jinyang, Shen Yu, Sun Yunlong, Liu Zhijia and Zheng Yanyan developed it.
The patent application number is CN20251025548 20250108. The patent publication number is CN1..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Suzhou Yiboda Microsystem Tech Co Ltd has filed a patent application for Uniaxial Out-of-plane MEMS Gyroscope. This invention was developed by Zhang Yuhua, Zhou Jingchuan and Xu Liang.
The patent application number is CN202510352680 20250325. The patent publication number is CN119860757 (A). International ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Chengdu Shilian Kangjian Biological Tech Co Ltd has submitted a patent application for Visual Bionic Dental Pulp Chip Based on Microfluidic Device as Well as Preparation Method and Application of Visual Bionic Dental Pulp Chip. Tian Weidong, Ma Yue, Huo Fangjun, Zhang Jingyi and Tang Yingfeng developed the in..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Shanghai Zhongxin Jingyuan Semiconductor Tech Co Ltd patent application for Silicon Wafer Cleaning Agent and Cleaning Method for Strip-shaped Particle Distribution on Surface of Silicon Wafer. The invention was developed by Liu Jiahui.
The patent ap..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Suzhou Hebang Xincai Tech Co Ltd patent application for High-thermal-conductivity Organic Silicon Two-component Pouring Sealant and Preparation Method Thereof. This invention was developed by Li Jianbo, Wen Hua, Leng Junzhao, Wang Tao and Zhao Wenfeng.
..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Yangzhou Genesis Microelectronics Co Ltd has obtained a patent for glue outlet device of semiconductor spin coater. This invention was developed by Chen Guanghong and Oh Jeong-ho.
The patent application number is CN202422650631U 20241031. The patent publication number is CN223260026 (U). International Pate..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Wuhan Siyou Photoelectric Tech Co Ltd has been granted a patent for Optical Path Wave Combining Chip Structure. This invention was developed by Qian Yilong and Hu Zhongkai.
The patent application number is CN202422812030U 20241119. The patent publication number is CN223259990 (U). International Patent Clas..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Hupan Guangxin Semiconductor Jiangsu has sought patent for Novel Attaching and Pre-fixing Structure. This invention was developed by Wang Taifang, Yue Mingming, Hu Chunquan, Tung Weng Hai and Kong Dekun.
The patent application number is CN20251074128 20250116. The patent publication number is CN119866157 (..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- IBM has submitted a patent application for Function-based Memory Level Activation. This invention was developed by Buescher James R, Le Gallo-bourdeau Manuel, Sebastian Abu, Rahimi Ali and Boybat Kara Ibrahim.
The patent application number is CN20238065715 20230808. The patent publication number is CN11986..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Giesecke & Devrient GmbH has submitted a patent application for Stabilization of Contactless Energy Supply of Chips of Chip Card and Corresponding Chip Card. This invention was developed by Baldischweiler Maximilian and Wurstle Paul.
The patent application number is CN20238068260 20230913. The patent publi..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Hangzhou Ruisheng Semiconductor Tech Co Ltd has obtained a patent for helium detection device for semiconductor ceramic piece. This invention was developed by Fu Shun, Wang Guoan, Geng Jian and Ding Ding.
The patent application number is CN202422626370U 20241029. The patent publication number is CN22324387..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received Anhui Quanzhao Tech Co Ltd patent application for Automatic Quantitative Gluing Equipment for Aluminum Substrate. Cai Zongjian and Zhou Zhengxin developed the invention.
The patent application number is CN202510368720 20250327. The patent publication..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Dongguan Zhongkang Electronic Tech Co Ltd has received a patent for Quickly-assembled Novel Annular Chip Inductor. This invention was developed by Ye Jianxin.
The patent application number is CN202422370869U 20240927. The patent publication number is CN223260415 (U). International Patent Classification cod..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Tech Traffic Eng Co Ltd has received a patent for Special Condition Processing Terminal Equipment Based on Feiteng Chip. This invention was developed by Wang Xingping, Pei Yueling, Li Zhengxing, Chen Jianing and Liu Yongchao.
The patent application number is CN202422590110U 20241025. The patent publication..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Gaize Precision Tech Suzhou Co Ltd for Fixed Wafer Ocr Character Code Reader. Zhou Yichu, Lu Lijun, Qin Zhijun, Zhou Tingcheng, Ren Jie and Zhu Tingting developed the invention.
The patent application number is CN202422550234U 20241022. Th..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Beijing Xintron Office Equipment Co Ltd for Universal Counting Chip for Printing Supplies and Printing Equipment. Lin Yuanzhi, Li Jianfeng and Li Desheng developed the invention.
The patent application number is CN202422648900U 20241031. T..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has published Beijing ESWIN Computing Technology and Guangzhou Quanshengwei Information Tech Co Ltd patent application for Wireless Communication Chip, Control Method of Wireless Communication Chip and Electronic Equipment. The invention was developed by Ma Tao, Li ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Fujian ZK Litecore Ltd patent application for Miniaturized Low-power-consumption and High-gain Semiconductor Optical Amplifier and Method Thereof. This invention was developed by Tu Xiaoyan, Su Hui and Song Zhihua.
The patent application number is CN..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Nichia patent application for Light Emitting Device. This invention was developed by Sogo Takayuki, Maruyama Hiroshi, Kitaoka Daisuke and Monji Yusuke.
The patent application number is CN202411458696 20241018. The patent publication number is CN11986..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Beijing Tricolor Tech Co Ltd patent application for Chip High-speed Test Connection Assembly and Chip Test Device. This invention was developed by He Shida, Zhang Zhe, Yang Tao, Wang Zhitao and Kong Lingshu.
The patent application number is CN2024119..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Zhejiang HCB Co Ltd has sought patent for Integrated Miniaturized Connector of Integrated Circuit Board. This invention was developed by Zhao Chenggang, Wang Jinjian, Wang Zijian, Zhang Qinguo, Ye Binwu and Ji Jing.
The patent application number is CN20251075911 20250117. The patent publication number is C..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Zhuhai Weidu Xinchuang Tech Co Ltd has filed a patent application for Antenna Substrate of Millimeter Wave Radar Chip and Design Method. This invention was developed by Mu Ying, Zhou Chunyuan, Fu Guosheng, Luo Jun, Liu Wendong, Gao Wei and Zhang Hui.
The patent application number is CN202411970037 20241230..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Shennan Circuits has filed a patent application for Chip Package. This invention was developed by Zhu Kai, Wang Zedong and Wu Jun.
The patent application number is CN202411807650 20241209. The patent publication number is CN119864344 (A). International Patent Classification codes are H01L23/31, H01L23/538 ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Nanya Technology has submitted a patent application for Semiconductor Device Structure Having Liner with Tapered Sidewall. He Jiaming developed the invention.
The patent application number is CN202410614861 20240122. The patent publication number is CN119864342 (A). International Patent Classification code..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Nanya Technology has submitted a patent application for Semiconductor Device Structure Having Liner with Tapered Sidewall. He Jiaming developed the invention.
The patent application number is CN20241089408 20240122. The patent publication number is CN119864341 (A). International Patent Classification codes..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Samsung Electronics has sought patent for Semiconductor Package. This invention was developed by Ryu Han-sung and Park Jong-beom.
The patent application number is CN202410535009 20240430. The patent publication number is CN119864339 (A). International Patent Classification codes are H01L23/522, H01L23/528 ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Hangzhou Fuxin Semiconductor has submitted a patent application for Semiconductor Structure and Preparation Method Thereof. This invention was developed by Mei Shuang and Fan Yiliang.
The patent application number is CN202411931960 20241225. The patent publication number is CN119864338 (A). International P..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Etown Mem Tek Ltd Xi'an has submitted a patent application for Connecting Plate of Flash Memory Chip, Preparation Method of Connecting Plate and Flash Memory Chip. Fu Leilei, Li Yuanyuan, Wang Pingchang and Xie Xiaoqiang developed the invention.
The patent application number is CN202510213563 20250225. The..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Huatian Tech Baoji Co Ltd patent application for Lead Frame Structure of Special-shaped High Radiating Fin and Corresponding Chip Packaging Method. This invention was developed by Chen Guolan, Lin Xingjiang, Hu Pan and Liu Yanling.
The patent applica..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Murata Manufacturing has submitted a patent application for Semiconductor Device. This invention was developed by Masuno Shinya.
The patent application number is CN202411380675 20240930. The patent publication number is CN119864325 (A). International Patent Classification codes are H01L23/00 and H01L23/14...
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Wuyuan Semiconductor Tech Qingdao Co Ltd patent application for Semiconductor Manufacturing Method and Semiconductor Structure. This invention was developed by Lin Benfu, Guo Shunhua and Yang Tongtong.
The patent application number is CN202510336105 ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Hangzhou Weiying Sensing Electronic Co Ltd has submitted a patent application for Bearing Structure and Integrated Circuit Packaging Method. This invention was developed by Chi Hai, Li Shuang, Xu Zhenyu, Song Yawei, Zhang Xiaotian and Song Xueqian.
The patent application number is CN202510330927 20250320. ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Hwatsing Beijing Tech Co Ltd patent application for Wafer Positioning Mechanism, Positioning Method and Wafer Processing Device. This invention was developed by Wang Peng, Wang Yanhua, Xu Juncheng and Liu Fengdi.
The patent application number is CN20..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Northwest Electronic Equipment Tech Research Institute Second Research Institute of China Electronic has submitted a patent application for Pre-bonding Mechanism of Visual Alignment Device in Wafer Bonding Equipment. This invention was developed by Wang Chengjun, Wang Tao, Bao Xiang, Xue Zhiping, Yang Xiaodon..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Payton Technology Shenzhen Co Ltd has filed a patent application for Ultrathin Stacked Chip Low-stress Stripping Process Adopting Auxiliary Air Cavity. This invention was developed by Lee Myung-tae, Zeng Fanqiang, Zhang Li and He Hongwen.
The patent application number is CN20251041184 20250110. The patent ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Northwest Electronic Equipment Tech Research Institute Second Research Institute of China Electronic has applied Chinese patent for Visual Mechanism of Visual Alignment Device in Wafer Bonding Equipment. Wang Chengjun, He Junmin, Yang Xiaodong, Bao Xiang, Li Wenhao, Wang Yuliang, Wang Tao and Zhang Hongmei de..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Suzhou Saisen Electronic Technology has applied Chinese patent for Ion Implanter and Use Method Thereof. Luan Guangqing and Zhao Hui developed it.
The patent application number is CN20241200309 20241231. The patent publication number is CN119864308 (A). International Patent Classification codes are H01J37/..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Gaize Precision Tech Suzhou Co Ltd has sought patent for Compound Semiconductor Wafer Rapid Warehouse-in and Warehouse-out Detection Device. This invention was developed by Zhou Yichu, Ren Jie, Lu Lijun, Zhou Tingcheng, Qiao Saisai and Chen Qi.
The patent application number is CN202411986425 20241231. The ..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Jiangsu Xianjin Quancheng Tech Co Ltd has submitted a patent application for Rapid Wafer Heat Treatment Equipment. This invention was developed by Zhu Wanglong, Lyu Hao, Shen Zhengjie and Guo Yu.
The patent application number is CN20251064208 20250115. The patent publication number is CN119864299 (A). Inte..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has received Zhejiang Hexin Integrated Circuit Co Ltd patent application for Forming Process of Lsi Chip Packaging Structure. Zhang Li, Guo Hongyan, Zhang Yufeng and Gong Jiaming developed the invention.
The patent application number is CN20251013854 20250106. Th..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Wuhan Guangju Microelectronic has submitted a patent application for Packaging Device and Manufacturing Method Thereof. Yi Chao, Wang Aobo, Xu Feng and Chen Jing developed the invention.
The patent application number is CN202411799366 20241209. The patent publication number is CN119864286 (A). Internationa..
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