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Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- 58th Research Institute Of Cetc has applied Chinese patent for High-reliability Network-on-chip Circuit Architecture. Gao Ying, Wang Mingjie, Ju Hu, He Jian, Yin Jieming and Wei Jinghe developed it.
The patent application number is CN202610368420 20260325. The patent publication number is CN121924017 (A). ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Sinotech Mixic Electronics Co Ltd patent application for Grid Driving Circuit Using Ideal Diode Circuit as Bootstrap Diode. This invention was developed by Li Yi, Zhang Jianqiao, Liu Hongcen, Yu Decai, Pan Jun, Li Mingyan, Xu Rui and Huang Shuang.
Th..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Beijing Zkty Tech Development Co Ltd has applied Chinese patent for Circuit and Method for Transmitting Serial Led Signals. Zhu Chuping developed it.
The patent application number is CN20261037497 20260112. The patent publication number is CN121923626 (A). International Patent Classification codes are H03K..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Hefei Kaimeng Tech Co Ltd has applied Chinese patent for Memory Management Method and Storage Device. Zhang Yang, Yu Haoyue and Hu Jian developed it.
The patent application number is CN20261076005 20260120. The patent publication number is CN121918768 (A). International Patent Classification code is G06F3/..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Anhui Yinian Semiconductor Co Ltd patent application for Optical Functional Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Zhu Xiongbing, Gu Xiao and Gao Huanyu.
The patent application number..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Arsc Underground Space Tech Shenzhen Co Ltd patent application for Ground Penetrating Radar Geological Profile Automatic Layering and Lithology Identification Method and Related Device. This invention was developed by Ma Tianchi, Xu Han, Du Pengju, Chen..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Shanghai Xinliji Semiconductor Co Ltd patent application for Robot Grabbing Time Sequence Topology Resolving Method and System Based on Interference Matrix. The invention was developed by Du Shuai and Luan Guipeng.
The patent application number is C..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Wuxi Shengteng Semiconductor Tech Co Ltd patent application for Precise Bearing Cover Pressing Robot and Assembly Process Thereof. The invention was developed by Wang Lu, Chen Qiliang and Sun Defu.
The patent application number is CN202610355338 202..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Xinqiao Beijing Semiconductor Co Ltd has sought patent for Chip Calculation Reasoning Method and System of Hybrid Expert Model. This invention was developed by Zhang Xin and Xiao Ronghui.
The patent application number is CN202610106427 20260127. The patent publication number is CN121920538 (A). Internation..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Fuzhou Pujing Semiconductor Co Ltd has sought patent for Micro-channel Layer and Micro-channel Cold Plate. This invention was developed by Wang Zhaomeng.
The patent application number is CN202511918449 20251218. The patent publication number is CN121925127 (A). International Patent Classification code is H..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Fuzhou Pujing Semiconductor Co Ltd patent application for Micro-channel Processing Method and Micro-channel Cold Plate. This invention was developed by Wang Zhaomeng.
The patent application number is CN202511918451 20251218. The patent publication nu..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Dabo Tech Shanghai Co Ltd patent application for Wafer Bonding Device and Control Method. This invention was developed by Wang Qi, Hua Qianhui, Xue Chenglong, Zhu Xiao, Yang Penghui and Li Xin.
The patent application number is CN202610344263 20260320..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Shanghai Jingyue Electronic Co Ltd has applied Chinese patent for Tvs Device Based on Ldpmos and Trench Nmos Processes and Preparation Method Thereof. Zhou Cao, Chen Meilin and Yang Qiudong developed it.
The patent application number is CN20261081449 20260121. The patent publication number is CN121924831 (..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Suzhou Laboratory has applied Chinese patent for Ferroelectric Transistor Device, Manufacturing Method Thereof and Nonvolatile Memory. Wang Xinpeng, Tong Yi and Xiang Heng developed it.
The patent application number is CN202610385911 20260327. The patent publication number is CN121924789 (A). International..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Yangzhou Guoyu Electronics Co Ltd patent application for Variable Capacitance Diode with Multiple Grooves and Multiple Ring Regions and Preparation Method. The invention was developed by Zhao Chengwen, Bian Xintong, Xu Ting, Sun Nan and Wang Shengtao.
..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Semiconductor Mfg Beijing Co Ltd, Semiconductor Mfg Int Shanghai Co Ltd and North Integrated Circuit Tech Innovation Center have applied Chinese patent for Memory Structure and Forming Method Thereof. Guo Deliang, Wang Xueyan, Sui Zhenchao, Hao Sumin, Zhang Wei and Wei Jinghua developed it.
The patent appl..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Huachen Xinguang Wuxi Semiconductor Co Ltd patent application for Programmable All-optical Diffraction Neural Network Device and Control Method. This invention was developed by Leng Xiang, Hu Yuan, Li Ning, Wei Ming and Zhang Congcong.
The patent app..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Zhejiang Chuanglin Tech Co Ltd has applied Chinese patent for Verifiable Traceability Evidence Storage and Retrieval Presentation Method of Enterprise Memory System. Wu Jing, Yin Chaojie, Zhou Yan, Tong Bing and Zhang Chen developed it.
The patent application number is CN202610378784 20260326. The patent p..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- 58th Research Institute Of Cetc has applied Chinese patent for Memory Access Method and Device Supporting Multicast. Yang Liang, Wang Haisheng and Zhang Junhao developed it.
The patent application number is CN20251249184 20251231. The patent publication number is CN121919143 (A). International Patent Class..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- CNPC Engineering Materials R&D Co Limited and China National Petroleum have sought patent for Perovskite Ink, Perovskite Thin Film and Perovskite Solar Cell. This invention was developed by Hou Shucheng, Jiang Qi, Li Tiantian, Zhao Yukang, Yang Yuanbo and Jiang Long.
The patent application number is CN2024..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Zhongshan Kangdisiwei Tech Co Ltd has sought patent for UV Curing Slurry for Mk Layer of Chip Resistor and Preparation Method of UV Curing Slurry. This invention was developed by Wei Zhuokeng.
The patent application number is CN202610275744 20260309. The patent publication number is CN121914572 (A). Intern..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Jiangxi Sugao Mat Co Ltd has submitted a patent application for Pc Chip Carrier Tape Packaging Material and Preparation Method Thereof. This invention was developed by Hu Yijin, Kuang Huilin and Kuang Huibin.
The patent application number is CN20261079839 20260121. The patent publication number is CN121914..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Zhengzhou Institute Of Technology has submitted a patent application for Amino Modified Organic Silicon Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Lan, Feng Dandan, Cai Feng, Liu Congjun, Li Yuanyuan and Liu Mingyang.
The patent application number i..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Huaneng International Engineering Technology, China Huaneng Group Hongkong Co Ltd and Huaneng Clean Energy Research Institute patent application for Flexible Support of Solar Cell Panel. This invention was developed by Wang Xiaohui, Liu Shengyuan, Hao X..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Fanta Semiconductor Tech Hangzhou Co Ltd has sought patent for Double-transistor Flyback Circuit Control Method, Circuit and Chip. This invention was developed by Lin Sicong, Hou Yijie, Li Heng and Lee Jin-bok.
The patent application number is CN202610368464 20260325. The patent publication number is CN121..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Shenzhen V&t Tech Co Ltd patent application for Parallel Drive Circuit of Silicon Carbide Power Device and Motor Drive System. Zhai Guojian, Xu Sirui and Yin Yuanyuan developed the invention.
The patent application number is CN202610265118 20260305. ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Beijing Yandong Microelectronic Co Ltd has submitted a patent application for Driving Chip and Driving Circuit for High-voltage Half-bridge. This invention was developed by Zhu Hengyu, Chu Xiaoling, Ma Yan and Xing Kangwei.
The patent application number is CN202411427466 20241014. The patent publication nu..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- China Electric Equipment Group and Xuji Electric have submitted a patent application for Valve Layer Unit Based on Reverse Blocking Type IGCT. This invention was developed by Li Fei, Zhang Cheng, Hao Xiaohan, Chen Benqian, Du Yuge, Jia Yanling, Xiao Jin, Jiao Yangyang and Wang Peng.
The patent application ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Ningbo Astarchip Co Ltd has sought patent for Vehicle-mounted LDO Overcurrent Protection Circuit and Power Supply Chip. This invention was developed by Tong Hongjie and Lin Hongcai.
The patent application number is CN202610115878 20260128. The patent publication number is CN121918663 (A). International Pat..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- China Electronics Technology Group Corporation No. 14 Research Institute has filed a patent application for Active Temperature Control Equipment Based on Semiconductor Refrigeration. This invention was developed by Qian Jiyu, Zhang Yusheng, Wei Tao and Shang Xiuyu.
The patent application number is CN202511..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Shanghai Thinktech Information Tech Co Ltd has sought patent for Verification Method of LIN (local Interconnect Network) Controller in Vehicle Gauge Level Chip. This invention was developed by Leng Yong, Xiong Minquan, Liu Gongzhe, Wu Song, Qian Shuaihao, Zeng Guangmin, Chen Jie and Feng Hua.
The patent ap..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Huaneng Chaohu Power Generation and Xi'an Thermal Power Research Institute Co Ltd patent application for Method and System for Optimizing Performance of Core Component of Chip Acquisition Device. This invention was developed by Lu Dayong, Xiao Bo, Xu Ho..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Aosong Semiconductor Chongqing Co Ltd has filed a patent application for Mass Flow Controller Active-disturbance-rejection Control Method and System Based on Multi-interference-source Cooperative Suppression. This invention was developed by Chen Jinyi, Chen Xinzhun and Zhang Bin.
The patent application num..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Zhejiang Aoshou Material Tech Co Ltd patent application for Semiconductor Wafer Amination Cleaning Solution and Preparation Method and Application Thereof. You Xingyu, Lyu Jing, Ren Haonan, Hou Jun and Xiao Lincheng developed the invention.
The paten..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Zhejiang Aoshou Material Tech Co Ltd has submitted a patent application for Chelating Type Semiconductor Chip Cleaning Agent as Well as Preparation Method and Application Thereof. Lyu Jing, Deng Ying, Hou Jun and Shu Shunxin developed the invention.
The patent application number is CN202511821429 20251205...
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Huizhou Speed Semiconductor Mat Co Ltd has submitted a patent application for OLED Panel Protection Delay UV Curing Filling Adhesive and OLED Display Module Production Method. This invention was developed by Hao Jianguo, Meng Lingbin, Huang Biwei and Li Wenyu.
The patent application number is CN20251190891..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Shanghai Niupa New Material Tech Co Ltd has applied Chinese patent for Novel Heat-resistant Organic Silicon Applied to Semiconductor Dust-free Workshop and Preparation Method of Novel Heat-resistant Organic Silicon. Wang Huiliang and Zhang Zhanxing developed it.
The patent application number is CN202610882..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Zhongshan Kangdisiwei Tech Co Ltd has submitted a patent application for UV Curing Slurry for First Protective Layer of Chip Resistor and Preparation Method of UV Curing Slurry. Wei Zhuokeng developed the invention.
The patent application number is CN202610275682 20260309. The patent publication number is ..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Guangzhou Xujing Tech Co Ltd patent application for Glass Substrate Cassette with Supporting Cantilever Provided with Rigid Flexible Short Damping Piece. This invention was developed by Chen Jing, Chen Liping and Huang Guangping.
The patent applicati..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Shanghai Xinliji Semiconductor Co Ltd patent application for Switch Based on Parallelism of Multiple Switching Structures and Data Switching Method. Li Baolong and Xu Yonglei developed the invention.
The patent application number is CN202610360163 20..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Shenzhen Hope Microelectronics Co Ltd has applied Chinese patent for Method and System for Multi-mode Fusion of Wireless Communication Chip. Ruan Qingyu developed it.
The patent application number is CN202610377481 20260326. The patent publication number is CN121923964 (A). International Patent Classificat..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- No. 20 Research Institute Of China Electronics Technology Group Corporation has filed a patent application for Time-frequency Two-dimensional Correlation Capturing Method, Device and Equipment Based on FFT (fast Fourier Transform) and Medium. This invention was developed by Xia Yanze and Ren Bowen.
The pat..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Infineon Technologies Americas Corp patent application for Transmitter with Local Oscillator Feedthrough and In-phase and Quadrature Mismatch Compensation and Method for Transmitting Signal. This invention was developed by Massili Stefano, Morgado Garci..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Huayun Minshida Radar Beijing Co Ltd has submitted a patent application for Frequency Source Device Based on PLL (phase Locked Loop) Chip and Rapid Frequency Hopping Control Method Thereof. This invention was developed by Liu Qiang, Luo Guibo, Huang Zhen, Yu Yongxin, Cui Jie, Wang Zhaoqi and Guo Shukun.
Th..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Hangzhou Shuxin Electronic Tech Co Ltd patent application for Method and Device for Integrating Film Bulk Acoustic Wave Device and On-chip Passive Device. This invention was developed by Mu Danyu, Ma Hongwei, Ruan Jianhua and Liu Gang.
The patent app..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Hefei Kaimeng Tech Co Ltd has submitted a patent application for Memory Management Method and Storage Device. This invention was developed by Chai Wenjun and Zhu Qi'ao.
The patent application number is CN202610273528 20251014. The patent publication number is CN121922181 (A). International Patent Classific..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Yangtze Memory Technologies has sought patent for Memory, Operating Method Thereof and Memory System. This invention was developed by You Kaikai, Jia Jianquan, Jin Lei, Song Yali and Liu Gang.
The patent application number is CN202411489082 20241023. The patent publication number is CN121922178 (A). Intern..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Macronix patent application for Memory Device, System and Operating Method Thereof. This invention was developed by Zhang Qinhong, Fan Zhenjia, Ke Siyu and Chen Genghui.
The patent application number is CN202511189194 20250825. The patent publication..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Guangdong University of Technology and Zhuhai Jieli Technology Co Ltd have submitted a patent application for 7t Memory Cells for Static Random Access Memory, Related Methods and Products. This invention was developed by Huang Haitao and Cai Shuting.
The patent application number is CN202511696555 20251119..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Guangdong University of Technology and Zhuhai Jieli Technology Co Ltd have filed a patent application for 6t Memory Cells for Static Random Access Memory, Related Methods and Articles. This invention was developed by Huang Haitao and Cai Shuting.
The patent application number is CN202511696516 20251119. Th..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Infineon Technologies Americas Corp has filed a patent application for Hmm Decoding for Phoneme Modeling and Pronunciation Modeling with Acoustic Model Compensation. This invention was developed by Li Weiying, Wada Ted, Zopf Robert, Smith Aidan, Li Kaiping, Pal Monisanka and Pandey Ashutosh.
The patent app..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Jiangsu Daxin Semiconductor Co Ltd patent application for Miniature Light Emitting Diode Dynamic Control System, Control Method and Control Device Based on Multi-core Heterogeneous Chip. This invention was developed by Li Chonghua.
The patent applica..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Moxin Artificial Intelligence Tech Shenzhen Co Ltd has sought patent for Methods, Products, and Media for Use in AI Accelerator Chip. This invention was developed by Huang Ruibo.
The patent application number is CN202610352446 20260323. The patent publication number is CN121918888 (A). International Patent..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Muxi Integrated Circuit Nanjing Co Ltd patent application for Copying System and Method for Copying Area. Qian Long developed the invention.
The patent application number is CN202610387133 20260327. The patent publication number is CN121918882 (A). I..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Shenzhen Ldcems Tech Co Ltd has applied Chinese patent for Method and Device for Determining Grade of Nonvolatile Memory Chip. Huang Sheng developed it.
The patent application number is CN202610388920 20260327. The patent publication number is CN121919700 (A). International Patent Classification codes are ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Beijing Wingot Electronic Co Ltd has submitted a patent application for Storage Space Optimization Method of Controller. This invention was developed by Zhang Xin, Wang Xuesong, Wang Po and Yang Zhenhua.
The patent application number is CN202511959352 20251224. The patent publication number is CN121918856 ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Xinqiao Beijing Semiconductor Co Ltd has submitted a patent application for Instruction Set Optimization and Compiling Scheduling Method and System for Artificial Intelligence Chip. This invention was developed by Bao Kaixuan and Wang Yang.
The patent application number is CN202610106957 20260127. The pate..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Macronix has applied Chinese patent for Memory Device, Memory System and Data Output Method. Zhang Qinhong, Fan Zhenjia, Ke Siyu and Zhang Kunlong developed it.
The patent application number is CN202511341988 20250919. The patent publication number is CN121918792 (A). International Patent Classification co..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received RDA Microelectronics Inc patent application for Display Control Switching Method and Device, Terminal Equipment, Chip and Chip Module. Wang Ruirui developed the invention.
The patent application number is CN20261043112 20260113. The patent publicatio..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- ChipMOS Technologies (Shanghai) has submitted a patent application for Dynamic Fault Tolerance and Replacement System and Method for Bad Block of Flash Memory. This invention was developed by Huang Haiqing, Yu Kai, Liu Junming and Cao Xiaoxiao.
The patent application number is CN20261085657 20260122. The p..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Chongqing Jinkang Power New Energy patent application for Data Processing Method and Device of Memory, Controller and Storage Medium. Sun Qi developed the invention.
The patent application number is CN20251238692 20251231. The patent publication numb..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Tencent Technology, Shenzhen has applied Chinese patent for Engine Component, Chip, Board Card, Equipment and Processing Method of Engine Component. Ren Zimu developed it.
The patent application number is CN202411503040 20241024. The patent publication number is CN121918751 (A). International Patent Classi..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Ningbo Astarchip Co Ltd patent application for Low-power-consumption Circuit and Power Supply Chip of Vehicle-gauge-level LDO. This invention was developed by Tong Hongjie and Lin Hongcai.
The patent application number is CN202610120924 20260128. The..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Beijing Jingcai Semiconductor Tech Co Ltd and Suzhou Jingcai Semiconductor Tech Co Ltd patent application for Conveying System of Continuous Silicon Carbide Material Manufacturing Equipment. Park Jong-hoon, Kim Seok-jin and Cui Haizhen developed the inv..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Zhongke Huizhu Guangzhou Semiconductor Co Ltd has submitted a patent application for Silicon Carbide Epitaxy Correction Device and Silicon Carbide Epitaxy Equipment. This invention was developed by Yang Junwei, Huang Min, Song Huaping and Hu Xianzhi.
The patent application number is CN202511950321 20251223..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Jiangsu Third Generation Semiconductor Research Institute Co Ltd has submitted a patent application for Preparation Method of Epitaxial Wafer, Epitaxial Wafer, Semiconductor Device and Semiconductor Growth Equipment. This invention was developed by Li Jianjie and Wang Guobin.
The patent application number ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Chengdu Zhongwei Crystal Mat Co Ltd patent application for Silicon Carbide Wafer and Preparation Method Thereof. Zhong Jiaoyue developed the invention.
The patent application number is CN202610137701 20260130. The patent publication number is CN12193..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Suzhou Qingyu Semiconductor Tech Co Ltd has submitted a patent application for Method for Improving Growth Quality of Pvt Method Silicon Carbide Single Crystal. This invention was developed by Chen Pengfei, Li Jiaqi, Yang Qianqian and Miao Haowei.
The patent application number is CN20261096183 20260123. Th..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Jiangsu Baotan Special Ceramics Tech Co Ltd patent application for Lost Foam Coating for Casting Molding of Silicon Nitride Combined with Silicon Carbide and Preparation Method of Lost Foam Coating. Xu Yuhu, Hei Xiangyuan and Wang Daohong developed the ..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Hubei Zhongci New Mat Co Ltd has submitted a patent application for Silicon Nitride Ceramic Formula and Preparation Process of Bearing Roller Matched with Silicon Nitride Ceramic Formula. This invention was developed by Xu Zudong, Bai Xiaolong and Cai Zhongming.
The patent application number is CN202610388..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Harbin Institute Of Technology patent application for High-polarity System Nano Silicon Nitride Photosensitive Ceramic Paste and Preparation Method Thereof. The invention was developed by Qiao Jing, Dong Hao, Li Longqiu, Shi Haotian, Tang Chenwei and Z..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Hebei Dingci Electronic Tech Co Ltd has sought patent for Tape-casting Slurry for Aluminum Oxide Multilayer Ceramic Substrate and Preparation Method and Application of Tape-casting Slurry. This invention was developed by Ai Xiaopei, Li Jie, Liang Pengjie, Li Lei, Zhu Bohua, Yan Kun, Gao Shan, Jin Huajiang and..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Shanghai Xinanna Electronic Tech Co Ltd and Zhejiang Xinchuangna Electronic Tech Co Ltd patent application for Colloidal Silicon Dioxide with High Solid Content and Preparation Method Thereof. This invention was developed by Wei Siqi and Kong Hui.
Th..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Guizhou Xicheng New Material Tech Co Ltd patent application for Substrate Growth Pulling Method for Ultra-long Few-walled Carbon Nanotube Array. Chen Xin, Wang Yimin and Qi Zhenzhen developed the invention.
The patent application number is CN20251230..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Suzhou Lingdu Perception Tech Co Ltd has applied Chinese patent for Infrared Focal Plane Array MEMS Chip and Preparation Method Thereof. Zuo Yuancheng, Ding Xuefeng and Li Xin developed it.
The patent application number is CN202610109207 20260127. The patent publication number is CN121913458 (A). Internati..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Beijing Ziyixin Integrated Circuit Co Ltd has sought patent for Packaging Structure for Continuous Blood Glucose Monitoring Chip and Process Thereof. This invention was developed by Guo Guiguan, Lin Zixiang and Guo Jianyun.
The patent application number is CN20261056899 20260116. The patent publication num..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- East China Institute Optoelectronic Integrated Device has submitted a patent application for Patterned Preparation Method of Getter in Deep Cavity of Wafer-level Packaging Cap. Chen Jing, Zeng Mingming, Wang Siwei, Song Dongfang, Qiao Wei and Song Ning developed the invention.
The patent application number..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Hangzhou Dechuang Energy Equip Co Ltd has submitted a patent application for Automatic Picking and Placing Mechanism for Silicon Steel Iron Core and Operation Method of Automatic Picking and Placing Mechanism. This invention was developed by Dong Qiang and Zhu Zixia.
The patent application number is CN2026..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Funing Xiexin Photovoltaic Tech Co Ltd has submitted a patent application for Feeding Mechanism for Silicon Wafer Sorting Machine. This invention was developed by Chen Xunliang and Kuraso.
The patent application number is CN202610236701 20260228. The patent publication number is CN121913275 (A). Internatio..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Dongguan Yaguang Machinery Co Ltd patent application for Low-leakage Nitrogen Protection Uv-LED Curing Equipment and Method Based on Guide Roller Transmission. Chen Shijian developed the invention.
The patent application number is CN202511939309 2025..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Beiyi Semiconductor Tech Guangdong Co Ltd has submitted a patent application for IGBT DBC Substrate Solder Paste Printing Carrier. This invention was developed by Seo Hyung-ki and Zhuang Yunmei.
The patent application number is CN202610372918 20260325. The patent publication number is CN121912700 (A). Inte..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Hubei Xida Semiconductor Tech Co Ltd has applied Chinese patent for Quartz Substrate Constant-temperature Pressure Bonding and Stress Relieving Equipment. Huang Zhenghao and Ma Xiaoge developed it.
The patent application number is CN202610237756 20260228. The patent publication number is CN121912693 (A). I..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Hengmei Photoelectric Co Ltd has submitted a patent application for Preparation Method of Reverse Wavelength Dispersion Optical Compensation Film for OLED (organic Light Emitting Diode) and Polarizer. This invention was developed by Tanizawa Sho, Lu Wanze, Yang Tongsheng and Xu Yongsan.
The patent applicat..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Beiyi Semiconductor Tech Guangdong Co Ltd has submitted a patent application for IGBT (insulated Gate Bipolar Translator) Module Welding Fixture and Welding Process Thereof. Yang Jie and Ye Ming developed the invention.
The patent application number is CN202610372921 20260325. The patent publication number..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Shenzhen Shengyuan Semiconductors Co Ltd patent application for Wire Welding Machine Protection Device for Semiconductor Manufacturing. Chen Libin and Jia Runjie developed the invention.
The patent application number is CN202511949816 20251223. The p..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Zhongjiu Optoelectronics Ind Co Ltd patent application for Pumping Source Chip Sintering Device. The invention was developed by Zhu Beibei, Liao Suying and Li Yonggao.
The patent application number is CN202511886068 20251215. The patent publication ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Suzhou Zishan Semiconductor Tech Co Ltd patent application for Plasma Equipment for Forming Fluorinated Layer of Semiconductor Wafer Heater and Processing Method. This invention was developed by Wang Haoming and Zhou Yulong.
The patent application nu..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Shanghai Optical Communication Co Ltd has filed a patent application for Ion Implantation Apparatus and Ion Implantation Method. This invention was developed by Yan Weiwei.
The patent application number is CN202411441598 20241015. The patent publication number is CN121922546 (A). International Patent Class..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Chery Automobile and Anhui Kaiyang Tech Co Ltd patent application for Relay High-side Driving Circuit, Power Supply Chip and Electric Automobile. Cheng Hongzheng developed the invention.
The patent application number is CN202610112151 20260127. The p..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Hunan Ximao Semiconductor Co Ltd has sought patent for Capacitor or Inductor Packaging Structure and Packaging Method Thereof. This invention was developed by Liu Hairui, Zhi Feilong, Pei Yanjie, Lu Yiping and Lu Yujiao.
The patent application number is CN202610233990 20260227. The patent publication numbe..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Tianjin Optical Electrical Group Co Ltd and Tianjin Huigao Magnetics Co Ltd patent application for Automatic Gluing Chip Mounter for Transformer. The invention was developed by Liu Zheng, Yang Lingling, Li Yang, Zhang Haowen and Jin Dazhen.
The pate..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Jiangsu Shiheng Electronics Co Ltd has sought patent for Copper Electrode Thermistor Chip Adaptive to Spinel Ceramic Substrate and Preparation Process of Copper Electrode Thermistor Chip. This invention was developed by Wu Liangyou.
The patent application number is CN202610269065 20260306. The patent publi..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Zhuhai Yiteli New Mat Co Ltd has sought patent for High-volume-fraction Aluminum Silicon Carbide Surface Nickel Plating Method. This invention was developed by Yan Mingwei, Wang Jiahao, Wang Zhen and He Juan.
The patent application number is CN202511426111 20250930. The patent publication number is CN12193..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Harbin Institute Of Technology Suzhou Research Institute has submitted a patent application for High-magnetism Composite Film Layer for Glass Substrate as Well as Preparation Method and Application of High-magnetism Composite Film Layer. This invention was developed by Song Xin, Zhang Xin, Yao Yan, Liu Yueyan..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Shanghai Gaofan Tech Co Ltd has submitted a patent application for Cotton Fabric Modified Silicon Dioxide Super-hydrophobic Finishing Agent and Preparation Method Thereof. This invention was developed by Wu Kunming, Dai Pengcheng and Wu Fangfang.
The patent application number is CN202610188505 20260210. Th..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Jingyan Yinong Beijing Seed Sci Tech Co Ltd has submitted a patent application for Broccoli Whole Genome 6k Liquid Phase Breeding Chip as Well as Special Single Nucleotide Polymorphism Variation Site and Application Thereof. Zhang Jian, Zhang Quan, Zhong Xionghui, Ding Yunhua, Guo Ning, Li Pan, Xu Yong, Wang ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Institute of Metal Research Chinese Academy of Sciences has sought patent for Preparation Method of High-uniformity and High-strength Single-walled Carbon Nanotube Extreme Ultraviolet Lithography Mask Protective Film. This invention was developed by Meng Yu, Cheng Huiming, Yang Hao, Liu Chang, Wu Anping and H..
Semiconductor
| Thu 23 Jul 2026
Seoul, July 23 -- Korean Intellectual Property Office has released Shin Doo Il patent application for Fragrance Card Emitting Aroma Scent and Manufacturing Method Thereof.
The patent application number is KR20230085925 20230703. The patent publication number is KR20250005759 (A). International Patent Classification codes are ..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Harbin Institute Of Tech Weihai has applied Chinese patent for Method for Preparing Cuins Ternary Chalcogenide Semiconductor Quantum Dots. Yang Shuo and Li Yujie developed it.
The patent application number is CN202610212901 20260213. The patent publication number is CN121930825 (A). International Patent Cl..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Research Institute Of Zhejiang University Taizhou patent application for Polypyrrole Coated Foamy Carbon/two-component Organic Silicon Pouring Sealant Composite Material and Preparation Method Thereof. This invention was developed by Liu Jun, Cai Yiming..
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