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Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Epiworld International Co Ltd has secured a patent on Automatic Feeding and Discharging System of Sic Epitaxial Equipment. Li Yiyang, Luo Qingquan, Li Peijun, Zhuang Qingzhi, Cai Senwei, Zhao Dongxu, Lin Shuhong, Li Jianxi, Sun Yongqiang, Feng Gan and Zhao Jianhui developed the invention.
The patent applic..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Changchun Gold Research Institute has obtained a patent for intelligent desorption electrolysis control system. This invention was developed by Liu Jinfeng and Jin Qingjie.
The patent application number is CN202422240164U 20240912. The patent publication number is CN223240184 (U). International Patent Clas..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Spreadtrum Semiconductor (Nanjing) patent application for Resource Acquisition and Configuration Method and Device, and Computer Readable Storage Medium. The invention was developed by Lei Zhenzhu.
The patent application number is CN202311463977 202..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- National University of Defense Technology PLA has sought patent for Chip Verification System and Method. This invention was developed by Yang Hui, Jin Hua, Li Tao, Xun Peng, Yuan Yulei, Lyu Gaofeng, Ren Haoyu and Liang Bin.
The patent application number is CN202510470531 20250415. The patent publication nu..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Beijing Chaomo Tech Co Ltd has submitted a patent application for Chip Performance Evaluation Method and Device, Equipment and Storage Medium. This invention was developed by Zhang Yifan, Zheng Yongfei, Liu Xiangchao and Jia Jining.
The patent application number is CN202510462520 20250414. The patent publi..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Yangtze Memory Technologies patent application for Voltage Control in Memory Devices. The invention was developed by Cen Yiqun, Xiang Li and Wei Ruxin.
The patent application number is CN202311515625 20231113. The patent publication number is CN1199..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shandong Inspur Chaogaoqing Intelligent Tech Co Ltd has filed a patent application for Led Receiving System Supporting Double-sided LED Module. This invention was developed by Liu Kaiyuan, Xu Kaikai, Li Jian and Liu Wenbin.
The patent application number is CN202510136087 20250207. The patent publication nu..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Zhejiang Changxing Novatech Glass Co Ltd has filed a patent application for Light-emitting Method and Light-emitting Device Facing Limited Conditions. This invention was developed by Mao Liqiu, Shen Yan'an, Zhou Xiaoping, Yu Chuan, Shi Hong and Zhan Daojun.
The patent application number is CN202311504787 2..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Wuhan China Star Optoelectronics Semiconductor Display Technology patent application for Display Device. The invention was developed by Zhang Huanxi.
The patent application number is CN202510292976 20250312. The patent publication number is CN119993..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Huaian Jietai New Energy Technology has secured a patent on Plasma Enhanced Chemical Vapor Deposition (PECVD) Furnace Tube Fragment and Dust Collecting Equipment. Zhou Fushen and Yao Shuai developed the invention.
The patent application number is CN202422587532U 20241025. The patent publication number is C..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Yangtze Memory Technologies patent application for Semiconductor Device and Manufacturing Method Thereof. Zhao Dongxue, Yang Yuancheng, Yang Tao, Sun Changzhi, Liu Wei, Xia Zhiliang and Huo Zongliang developed the invention.
The patent application nu..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Rongyao Terminal patent application for Data Transmission Method and Terminal Equipment. Yang Fei developed the invention.
The patent application number is CN20238070864 20231023. The patent publication number is CN119999245 (A). International Patent..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Sony Semiconductor Solutions Corporation patent application for Counting Mode Decision Circuit and Counting Mode Decision Method. This invention was developed by Ding Qing.
The patent application number is CN20238069597 20230922. The patent publicati..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Telefonaktiebolaget LM Ericsson patent application for Enhanced PTRS to DMRS Port Mapping for Multi-codeword and Multi-panel Transmission. Jacobson Sven and Nilsson Andreas developed the invention.
The patent application number is CN20238071381 20230..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Suzhou Yixin Semiconductor Co Ltd has submitted a patent application for Batch Transfer Method and Application of Microled Chips. This invention was developed by Gu Yang, Zhai Feng, Tang Biao and Zhou Lu.
The patent application number is CN202510233561 20250228. The patent publication number is CN119997704..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released AU Optronics patent application for White Light Emitting Structure. This invention was developed by Guo Youbin.
The patent application number is CN202510192995 20250221. The patent publication number is CN119997699 (A). International Patent Classific..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Liu Yunxia has submitted a patent application for Light Emitting Diode. Liu Yunxia, Geng Xiaoyu and Wang Le developed the invention.
The patent application number is CN202411969805 20241230. The patent publication number is CN119997692 (A). International Patent Classification codes are H10H20/01, H10H20/85..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Stanley Electric has sought patent for Semiconductor Light Emitting Device and Manufacturing Method Thereof. This invention was developed by Yang Kil-ho.
The patent application number is CN202411591810 20241108. The patent publication number is CN119997686 (A). International Patent Classification codes are..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xinyi New Energy Tech Quzhou Co Ltd has submitted a patent application for Solar Cell and Preparation Method Thereof. This invention was developed by Ni Zhirong.
The patent application number is CN202510139672 20250208. The patent publication number is CN119997668 (A). International Patent Classification c..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Xidian University patent application for Infrared Enhanced Single Photon Avalanche Diode Device. The invention was developed by Wang Shulong, Huang Jin, Zhou Hao, Li Liutao, Yan Xingyuan and Chen Siyu.
The patent application number is CN202510212140..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Hubei Jiufengshan Laboratory patent application for 3C-SiC Composite Epitaxial Structure Based on 4H-SiC and Device Structure. The invention was developed by Yuan Jun, Wu Yangyang, Peng Ruoshi, Chen Wei, Ou Hiroshi, Guo Fei, Cheng Zhijie, Xu Shaodong, ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Hubei Jiufengshan Laboratory has sought patent for Semiconductor Device and Preparation Method Thereof. This invention was developed by Ou Hiroshi, Guo Fei, Cheng Zhijie, Wu Yangyang, Chen Wei and Yuan Jun.
The patent application number is CN202510474838 20250416. The patent publication number is CN1199975..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Ningbo Hangzhou Bay New Material Res Institute and Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences have submitted a patent application for Diamond Field Effect Transistor with High-temperature Stability and Preparation Method Thereof. Yang Mingyang, Yuan Qilong, Jiang Nan a..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- United Microelectronics Corporation has sought patent for Semiconductor Device and Manufacturing Method Thereof. This invention was developed by Xu Shuolin, Zhang Hongchang, Luo Dagang and Chen Zaifu.
The patent application number is CN202311581287 20231123. The patent publication number is CN119997536 (A)..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Qingdao Haicun Microelectronics Co Ltd has submitted a patent application for Semiconductor Storage Structure and Array. Fan Xiaofei, Pan Weiliang, Wang Linxia, Zhang Chao, Liu Hongxi and Wang Gefei developed the invention.
The patent application number is CN202510457280 20250414. The patent publication nu..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuxi China Resources Microelectronics Co Ltd has submitted a patent application for Ferroelectric Memory and Manufacturing Method Thereof. This invention was developed by Zhang Jian, Jin Xingcheng, Yang Xiaofang and Guo Chongyong.
The patent application number is CN202311496380 20231109. The patent publica..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Nanya Technology patent application for Semiconductor Element Including a Plurality of. Huang Zhiwei developed the invention.
The patent application number is CN20251009054 20240201. The patent publication number is CN119997504 (A). International Pat..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanya Technology has sought patent for Semiconductor Element Including a Plurality of. This invention was developed by Huang Zhiwei.
The patent application number is CN202410146261 20240201. The patent publication number is CN119997500 (A). International Patent Classification code is H10B12/00. Cooperative..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Zhejiang Cuizhan Microelectronic patent application for High-power-density Hybrid Potting SiC Module. The invention was developed by Tang Zhuofan, Ou Dongying, Wu Rui and Peng Hao.
The patent application number is CN202510467437 20250415. The patent..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Southeast University patent application for Multistage Code Modulation Transmission Method Suitable for Hybrid Automatic Repeat Request System. Jiang Ming, Zhang Yidi, Kang Hongmei and Ding Fan developed the invention.
The patent application number i..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Xidian University patent application for Transmission Pattern Generation Method and System for High-sparsity Multi-user Transmission. Zhang Zhaoji, Zhao Hengji, Song Guanghui and Li Ying developed the invention.
The patent application number is CN202..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published AVIC Jonhon Optronic Technology patent application for Sub-connector. The invention was developed by Zhou Bihai, Jin Xiaoguang, Li Hongwei and Kim Dong-soon.
The patent application number is CN20251015704 20250106. The patent publication number is C..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received University of Electronic Science and Technology of China patent application for Terahertz Resonance Tunneling Diode Radiation Source Integrated with Partial Reflection Type Transmission Metasurface. Zhu Huali, Cha Xingzeng, Chen Feng and Zhang Yong deve..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shanghai Jita Semiconductor has sought patent for Semiconductor Test Structure and Test Method Thereof. This invention was developed by Qiu Shiqi and Ye Liang.
The patent application number is CN202510132571 20250206. The patent publication number is CN119993957 (A). International Patent Classification cod..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Angell Tech Co Ltd has filed a patent application for Semiconductor Device Capable of Preventing Internal Corrosion and Preparation Method Thereof. This invention was developed by Liang Jiajin, Zhang Haisheng, Wu Zhenwei and Shan Jianan.
The patent application number is CN202510181649 20250219. The patent ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chongqing Xinlian Microelectronic Co Ltd has filed a patent application for Method for Forming Diffusion Barrier Layer in Interconnection Structure and Diffusion Barrier Layer. This invention was developed by Zhang Jieling, Li Qiumao and Hayashi Akihiro.
The patent application number is CN20251071008 20250..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chengdu Ziguang Semiconductor Tech Co Ltd has filed a patent application for Semiconductor Device and Manufacturing Method Thereof. This invention was developed by Wu Huangyi.
The patent application number is CN202311507864 20231110. The patent publication number is CN119993899 (A). International Patent Cl..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Hangzhou Fuxin Semiconductor has sought patent for Semiconductor Device Dispatching Method, System and Terminal. This invention was developed by Wu Tingting.
The patent application number is CN202411931084 20241225. The patent publication number is CN119993861 (A). International Patent Classification codes..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Anhui Guangzhi Technology has sought patent for Chip Preparation Method. This invention was developed by Xu Jun, Xu Jiakang and Wang Pei.
The patent application number is CN202411245842 20240906. The patent publication number is CN119993851 (A). International Patent Classification codes are H01L21/66 and H..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received BOE Huacan Optoelectronics (Zhejiang) patent application for Transistor and Preparation Method Thereof. Mo Zhongyou, Wang Junnan and Li Zeyao developed the invention.
The patent application number is CN202411947360 20241227. The patent publication nu..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received SiEn QingDao Integrated Circuits patent application for Semiconductor Process Device and Application Method Thereof. Wang Haohao developed the invention.
The patent application number is CN202510192070 20250220. The patent publication number is CN119..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Shenzhen Guiji Sensing Technology patent application for Consumable Management System. Hu Juan, Xiang Jianghuai, Xia Bin, Han Mingsong and Chen Zhi developed the invention.
The patent application number is CN202311502491 20231110. The patent publicat..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Zhejiang Hikstor Technology patent application for Memory Reference Array Repairing Method and Device and Medium. The invention was developed by Shen Ao, Ren Xin and Xiong Baoyu.
The patent application number is CN202311500005 20231110. The patent p..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Université Grenoble Alpes, Centre National de la Recherche Scientifique (CNRS), Inst Polytechnique Grenoble and Univ De Savoie have filed a patent application for Optical Substrate with Integrated Antenna and Spectrometer Comprising Same. This invention was developed by Martin Guillaume and Molander Anders.
..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development have submitted a patent application for Display Substrate and Display Device. Liu Biao, Zeng Yang, Liu Jianghua, Zhang Yi, Huang Yinglong, Luo Chang, Wu Jianpeng and Zhang Shun developed the invention.
The p..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Huaneng Clean Energy Res Institute and Huaneng Qinghai Power Generation Co Ltd have submitted a patent application for Four-terminal Perovskite Crystal Silicon Laminated Battery Assembly and Preparation Method Thereof. This invention was developed by Dong Chao, Zhao Dongming, Zhao Zhiguo, Qin Xiaojun, Zhang Y..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuhu GCL System Integration New Energy Technology and GCL System Integration Technology have submitted a patent application for Solar Cell, Preparation Method Thereof and Solar Cell Module. This invention was developed by Chen Shuo.
The patent application number is CN202411998605 20241231. The patent publi..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuhu GCL System Integration New Energy Technology and GCL System Integration Technology have applied Chinese patent for Solar Cell, Preparation Method Thereof and Solar Cell Module. Pu Zhuolin, Chen Shuo, Gao Siyuan, Peng Yu and Cao Xiaoyong developed it.
The patent application number is CN202411998597 202..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Leshan Share Electronic, Jiangsu Xier Semiconductor Co Ltd and Leshan Jiayang Tech Development Co Ltd have sought patent for Terminal Structure of Groove Type Silicon Carbide Power Device and Preparation Method. This invention was developed by Deng Huaxian.
The patent application number is CN202510150736 2..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Grid Shanghai Municipal Electrical Power and Beijing Institute of Smart Energy have submitted a patent application for Anti-surge Low-barrier Silicon Carbide MOSFET Structure and Preparation Method Thereof. Li Xinyu, He Feng, Sang Ling, He Yawei, Jin Rui, Wang Shaojing and Chen Zhe developed the inventi..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Beijing Zhixin Semiconductor Tech Co Ltd and Beijing Smartchip Microelectronics Technology have submitted a patent application for Power Carrier Signal Processing Method and Device, Storage Medium and Chip. Wang Xianhui, He Fan, Liu Mouhai, Xu Kunpeng, Chen Hena, Zhao Xu and Li Song developed the invention.
..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Tsinghua University and Zhuhai Huafa Ind Share Co Ltd have applied Chinese patent for Chip Integrated Polarization Entangled Quantum Light Source of Optical Communication Wave Band and Implementation Method of Chip Integrated Polarization Entangled Quantum Light Source. Zhang Wei, Ren Qirui, Huang Yidong, Fen..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Ningde Contemporary Amperex Technology and Ningde Contemporary Electric Ship Tech Co Ltd have submitted a patent application for Power Semiconductor Control Method and Power Semiconductor Control Circuit. This invention was developed by Chen Wu, Wu Kai, E Fei and Li Yong.
The patent application number is C..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Dongguan Suote Electronic Mat Co Ltd, Zhejiang Suote Material Tech Co Ltd and Sunpast Co Ltd have submitted a patent application for Conductive Paste, Crystalline Silicon Solar Cell and Preparation Method of Crystalline Silicon Solar Cell. This invention was developed by Guo Qijie.
The patent application n..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hongyuan New Materials (Baotou) and Hongyuan Green Energy Co Ltd have received a patent for Vertical Positioning Device for Silicon Single Crystal Rod. This invention was developed by Yang Hao and Yang Shuai.
The patent application number is CN202422498890U 20241016. The patent publication number is CN2233..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Liding Semiconductor Tech Shenzhen Co Ltd and Liding Semiconductor Tech Qinhuangdao Co Ltd have obtained a patent for spraying device of packaging substrate. This invention was developed by Zhuang Mengrong.
The patent application number is CN202422314074U 20240920. The patent publication number is CN223351..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Fujian Fiber Inspection Center and Hangzhou Tinker Biotechnology Co Ltd have secured a patent on Micro-fluidic Chip for Detecting Formaldehyde in Textile. Zhu Feng, Pan Xingxing, Teng Mu, Lin Jiahuan, Zheng Yu, Peng Yamei, Ye Jiaming and Xie Tangtang developed the invention.
The patent application number i..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Hangzhou Shuotian Tech Co Ltd and Jihai Microelectronics have filed a patent application for Storage Control Method, Circuit and Micro-processing Chip. This invention was developed by Wang Dan, Lin Wei, Liu Zhili and Ding Li.
The patent application number is CN202510185808 20250219. The patent publication ..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hefei Tongfu Micro Electronics Co Ltd has been granted a patent for Gate Structure of Semiconductor Plastic Package Mold. This invention was developed by Yu Junyong.
The patent application number is CN202422478395U 20241014. The patent publication number is CN223199448 (U). International Patent Classificat..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Jiangsu Zhihao Regeneration Technology has been granted a patent for Regenerated Pet Bottle Flake Separation and Purification Device. Deng Zhihao and Tian Sheng developed the invention.
The patent application number is CN202422444426U 20241010. The patent publication number is CN223199319 (U). Internationa..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Zhangjiagang Xuanhede Aluminum Products Co Ltd has been granted a patent for Automatic Equipment for Deburring Aluminum Wafer. This invention was developed by Zhao Minggao.
The patent application number is CN202422789327U 20241115. The patent publication number is CN223353788 (U). International Patent Clas..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Beijing Ripeness Beiguang Electronics Co Ltd has been granted a patent for Shaping Device for Integrated Circuit Package Outer Pins. This invention was developed by Meng Wei, Ma Chao, Zhao Peng, Zhang Peng and Li Yingjie.
The patent application number is CN202422634004U 20241030. The patent publication num..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Inner Mongolia Xinte Silicon Mat Co Ltd has been granted a patent for Flower Basket for Cleaning Polycrystalline Silicon Blocks and Cleaning System. This invention was developed by Tang Weiwu, Guo Fang, Zhang Mengze, Song Jian, Zhao Xiaodong, Guo Jinbiao, Wang Jianjun and Fan Xiecheng.
The patent applicati..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Jiecheng Electronic Shanghai Co Ltd has been granted a patent for Automatic Glue Painting Machine for PCBA (printed Circuit Board Assembly) Substrate Maintenance. Ma Xiaobing and Ma Lin developed the invention.
The patent application number is CN202422163047U 20240904. The patent publication number is CN22..
Semiconductor
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Ming Yang Smart Energy Group for Multi-degree-of-freedom Loading Yaw System Simulation Test Bench. Ye Yifan, Li Xianghao, Wei Yufeng, Huang Chengyan, Sun Jiapeng, Liu Yuhong, Shi Yufeng, Ji Guotao and Yang Mingjun developed the invention.
..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Sinohydro Bureau 1 has been granted a patent for Replaceable Panel Drain Hole Inverted Filter Ball. Qiao Shen, Teng Hao, Liu Dezhu, Hou Pengwei, Ding Tong, Li Yang, Yin Tingting and Yang Yuhan developed the invention.
The patent application number is CN202422438883U 20241010. The patent publication number ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Inta Semiconductor Anhui Co Ltd has obtained a patent for cavity cover of epitaxial process reaction chamber, reaction chamber and epitaxial equipment. This invention was developed by Wang Tao, You Yuehui, Xia Yangjian, Wang Yong and Guo Junqiang.
The patent application number is CN202422347450U 20240924. ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Yuyao City Fuda Electronic has been granted a patent for Connecting Structure of Toaster Shell. This invention was developed by Gong Hairui, Jiang Wanjin, Huang Jie and Zhang Changbing.
The patent application number is CN202422622624U 20241029. The patent publication number is CN223350069 (U). Internationa..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Guangdong Qingzhikang Tech Co Ltd patent application for Capsule Containing Omega3 for Improving Memory and Preparation Method Thereof. This invention was developed by Tang Linzhi, Cheng Fengsen, Wang Zhenyu, Yang Faquan and Deng Xuemei.
The patent a..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Semiconductor Tech & Instruments Pte Ltd has applied Chinese patent for Part Taking and Placing System, Device and Method. Wei Haitao and Liu Qingshu developed it.
The patent application number is CN20238070875 20230526. The patent publication number is CN119998942 (A). International Patent Classification ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- IBM has filed a patent application for Photonic Content Addressable Memory and Application Thereof. This invention was developed by Seed Gary S and Sebastian Abu.
The patent application number is CN20238071009 20230615. The patent publication number is CN119998883 (A). International Patent Classification c..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Jiangxi Hankefan Semiconductor Tech Co Ltd patent application for Method for Reducing Attenuation of Heterojunction Cell. Huang Haibin and Liu Cuicui developed the invention.
The patent application number is CN20251071167 20250116. The patent publica..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Qingchun Semiconductor Ningbo Co Ltd patent application for Semiconductor Structure and Preparation Method Thereof. The invention was developed by Xiu Deqi, Yang Luwei and Sun Botao.
The patent application number is CN20251063520 20250115. The paten..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Socionext has applied Chinese patent for Semiconductor Device. Sobue Isaya developed it.
The patent application number is CN202411599146 20241111. The patent publication number is CN119997612 (A). International Patent Classification codes are H02H9/02 and H10D89/60. Cooperative Patent Classification codes ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Chongqing Xinlian Microelectronic Co Ltd patent application for Germanium-silicon Groove Preparation Method. Lu Xiang, Qiu Jingyao and Zheng Mingting developed the invention.
The patent application number is CN20251056111 20250114. The patent publica..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Dongbu Hitek Co Ltd has submitted a patent application for Semiconductor Device. This invention was developed by Han Yongxin and Pyeon Myung-beom.
The patent application number is CN202311767434 20231220. The patent publication number is CN119997574 (A). International Patent Classification codes are H10D30..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chongqing Pingwei Entpr Co Ltd has sought patent for Groove Type Field Effect Transistor and Manufacturing Method Thereof. This invention was developed by Li Lyuqiang, Tao Lin, Tang Yuling, Yang Linsen and Zhou Xiulan.
The patent application number is CN202510160838 20250213. The patent publication number ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Diodes Taiwan Inc patent application for Semiconductor Structure and Manufacturing Method Thereof. This invention was developed by Long Tao, Riley Laura S, Huang Pinhao, Huang Baoshun and Chen Zerui.
The patent application number is CN202311450972 20..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Chongqing Xinlian Microelectronic Co Ltd patent application for Embedded Germanium-silicon Device and Manufacturing Method Thereof. The invention was developed by Du Liqiong and Zheng Yincheng.
The patent application number is CN20251069722 20250116..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Gexin USA Integrated Circuit Tech Co Ltd has filed a patent application for Silicon Controlled Rectifier Integrated with Transistor. This invention was developed by Nath Amit, Raghunathan Umesh S, Krishnasamy Rajavelu, Karakar Sameer P, Derickson Andrew M and Jain Vinay.
The patent application number is CN..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangzhou Zengxin Technology has applied Chinese patent for Semiconductor Device Structure and Manufacturing Method Thereof. Lin Haofeng developed it.
The patent application number is CN202510203740 20250224. The patent publication number is CN119997528 (A). International Patent Classification codes are H1..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Renesas Electronics has applied Chinese patent for Semiconductor Device. Igarashi Takayuki and Nakashiba Yasutaka developed it.
The patent application number is CN202411574425 20241106. The patent publication number is CN119997519 (A). International Patent Classification codes are H01F27/28, H10D1/20 and H..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- ChangXin Technology Group has applied Chinese patent for Chip Structure and Memory. Si Shufang developed it.
The patent application number is CN202311520808 20231113. The patent publication number is CN119997516 (A). International Patent Classification codes are H01L23/538 and H10B80/00.
The abstract o..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- ChangXin Technology Group has filed a patent application for Semiconductor Structure and Forming Method Thereof. This invention was developed by Cao Kanyu, Zheng Yuhong, Jiang Yi, Feng Daohuan, Ma Di and Wu Nan.
The patent application number is CN202510472431 20250415. The patent publication number is CN11..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Beijing Chaoxian Memory Research Institute and Institute of Microelectronics, CAS have filed a patent application for Three-dimensional Stacked Dynamic Random Access Memory and Preparation Method Thereof. This invention was developed by Geng Di, Li Weiwei, Lu Nianduan, Wang Guilei and Zhao Chao.
The patent..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chongqing Xinlian Microelectronic Co Ltd has filed a patent application for Static Random Access Memory and Preparation Method Thereof. This invention was developed by Qian Gang and Chen Zhen.
The patent application number is CN20251049030 20250113. The patent publication number is CN119997498 (A). Interna..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Beijing Automation Control Equipment Institute has applied Chinese patent for High-temperature-resistant and Overload-resistant Potting Method for Micro-inertial Unit. Yang Yajie, Liu Fei, Liang Wenhua, Yao Yuan, Li Chenzheng and Zhang Jinghua developed it.
The patent application number is CN202411939218 2..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen TECNO Technology has filed a patent application for Control Method, Intelligent Terminal and Storage Medium. This invention was developed by Liu Qiang.
The patent application number is CN20251075633 20250116. The patent publication number is CN119997269 (A). International Patent Classification cod..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- MediaTek Singapore has filed a patent application for Perception Method and Device. This invention was developed by Qu Wenze and Zhang Jianwei.
The patent application number is CN202411411624 20241010. The patent publication number is CN119997081 (A). International Patent Classification codes are H04W24/08..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Unicom has filed a patent application for Voice Quality Evaluation Method and Device and Readable Storage Medium. This invention was developed by Lin Bin, Pan Yingzi, Xu Guoping, Liu Hongjia, Chen Hai, Ao Lida, Dong Dilang, Xu Shaosong, Chen Feng and Lin Lining.
The patent application number is CN202..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Kungao Xinxin Microelectronics Jiangsu Co Ltd has submitted a patent application for Method and Device for Reducing Hash Conflict Probability of MAC Address Table of Switch Chip. Yoon Sang, Li Zhanbin and Xu Jin developed the invention.
The patent application number is CN202510164691 20250214. The patent p..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shanghai Huinengtai Semiconductor Tech Co Ltd has filed a patent application for Charging Female Seat and Charging Device. This invention was developed by Zhang Wenwu, Nie Xiong and Sheng Huailiang.
The patent application number is CN202411984331 20241231. The patent publication number is CN119995077 (A). ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Guangdong Xinxing Laser Plasma Technology Research Institute and Beijing University patent application for MPCVD Resonant Cavity, MPCVD Equipment and Application Method of MPCVD Equipment. Zhu Kun, Zhang Caijie and Yan Xueqing developed the invention.
..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Jiangxi Hongli Photoelectric Co Ltd patent application for High-luminous-efficiency Full-spectrum Light Source Manufacturing Method and LED Device. Xie Dongsheng, Wang Bin, Zuo Mingpeng, Li Yiyuan, Zhang Hongcang and Zhang Luhua developed the invention...
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Heilongjiang Huixin Semiconductor Co Ltd patent application for 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 CN20251..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Heilongjiang Huixin Semiconductor Co Ltd patent application for Semiconductor Circuit. Feng Yuxiang, Ou Zhaodong, You Jialiang, Shan Lianyu, Wen Jian, Xie Yingxi and Guo Jiajie developed the invention.
The patent application number is CN20251010780 2..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Foshan Xinzhantong Electronic Co Ltd patent application for Semiconductor Device and Manufacturing Method Thereof. The invention was developed by Zhou Gang and Liang Yuhua.
The patent application number is CN202510150833 20250211. The patent publica..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Dynax Semiconductor has applied Chinese patent for Semiconductor Device and Preparation Method Thereof. Yang Qiong and Cheng Tao developed it.
The patent application number is CN202311503454 20231113. The patent publication number is CN119993917 (A). International Patent Classification codes are H01L21/50 ..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Aihua Wuxi Semiconductor Tech Co Ltd patent application for Photovoltaic Cell ALD Process Sheet Loading and Unloading Machine and Sheet Loading and Unloading Method. The invention was developed by Qiang Hengcun.
The patent application number is CN20..
Semiconductor
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangxi Yonghe New Material Tech Co Ltd has submitted a patent application for Photoresist Etching Device. Luo Qixiang and Gao Liang developed the invention.
The patent application number is CN202510120175 20250125. The patent publication number is CN119993865 (A). International Patent Classification codes..
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