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Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Xincaixin Suzhou Semiconductor Tech Co Ltd has received a patent for Wafer-based Transmission and Transfer Device. This invention was developed by Yuan Hanliang and Sun Jingcheng.
The patent application number is CN202422556784U 20241022. The patent publication number is CN223372187 (U). International Pate..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Suzhou Mujing Intelligent Equipment Co Ltd has been granted a patent for Chip Clamping and Pushing Device. Yang Chengjiang and Zheng Dequan developed the invention.
The patent application number is CN202422668425U 20241104. The patent publication number is CN223372132 (U). International Patent Classificati..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Xingye Automation Tech Suzhou Co Ltd for Chain Wheel Transmission Device with Adjustable Feeding Distance. Fu Jiansheng, Long Hong and Chung Bong-chul developed the invention.
The patent application number is CN202422978369U 20241204. The ..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Jiangsu Fulehua Power Semiconductor Research Institute and Jiangsu Fulehua Semiconductor Technology have submitted a patent application for Vacuum Powder Cold Spraying Supersonic Nozzle. Hua Tongtong, Sun Risheng, Wang Bin and Duan Xuefeng developed the invention.
The patent application number is CN2025102..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Nanjing Ruidu New Material Tech Co Ltd has been granted a patent for Semiconductor Wafer Sand Blasting Processing Dust Removal Device. This invention was developed by Zhou Weining.
The patent application number is CN202422796548U 20241118. The patent publication number is CN223369185 (U). International Pat..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Sony Semiconductor Solutions Corporation patent application for Light Detection Element. The invention was developed by Tashiro Kosuke, Umeda Kengo and Naganokawa Haruhisa.
The patent application number is CN20238074379 20231129. The patent publicat..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Suzhou Juren Semiconductor Co Ltd has submitted a patent application for Half-bridge D-mode GaN Drive Dead Zone Control Detection Circuit. This invention was developed by Tian Yao, Li Bing, Xiong Zhangliang and Hua Feng.
The patent application number is CN202510290761 20250312. The patent publication numbe..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Shanghai Huahong Grace Semiconductor Manufacturing Corporation patent application for Method for Testing Nord Flash. Ren Dongliang, Wang Lei and Li Binghan developed the invention.
The patent application number is CN202510238213 20250228. The patent ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shenzhen Nelson Tech Co Ltd has sought patent for Wafer Defect Detection Data Processing Method and System. This invention was developed by Jin Guoshan, Park Jae-young and Nie Fagang.
The patent application number is CN202510559057 20250430. The patent publication number is CN120088247 (A). International P..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Chinese Patent for Glass Slide Position Normalizing Mechanism has been issued to Bojiexin Shenzhen Semiconductor Co Ltd. This invention was developed by Du Fei, Cui Fuguang and Deng Zhihai.
The patent application number is CN202422575301U 20241024. The patent publication number is CN223369742 (U). Internat..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Yangtze Memory Technologies patent application for Memory and Control Method Thereof, Memory System and Storage Medium. This invention was developed by Hu Chengliang, Wang Yu and Mei Xiaodong.
The patent application number is CN202311645444 20231201...
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Yangtze Memory Technologies patent application for Memory, Control Method Thereof and Memory System. The invention was developed by Hu Chengliang, Wang Yu and Mei Xiaodong.
The patent application number is CN202311656371 20231201. The patent publica..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shenzhen China Star Optoelectronics Semiconductor Display Technology has submitted a patent application for Pixel Driving Circuit and Display Device. This invention was developed by Zhang Huanxi.
The patent application number is CN202311644918 20231201. The patent publication number is CN120089101 (A). Int..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Wuhan China Star Optoelectronics Semiconductor Display Technology patent application for Display Module and Display Equipment. The invention was developed by Hu Xiaojing.
The patent application number is CN202510147041 20250210. The patent publicati..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shanghai Huali Integrated Circuit Manufacturing has sought patent for Reliability Test Structure and Test Method. This invention was developed by Xu Min, Zhu Yueqin and Jiang Hao.
The patent application number is CN202510238423 20250228. The patent publication number is CN120089662 (A). International Paten..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Chenwei Equipment Technology Suzhou patent application for Etching Equipment and Cooling Method Thereof. The invention was developed by Liu Qingsong.
The patent application number is CN202510238431 20250228. The patent publication number is CN120089..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Shenzhen Ampron Tech Corporation patent application for Packaging Method and System for Realizing Pressure Sensor. The invention was developed by Xu Chen, Chen Ximin, Qin Yu, Zhang Shilin and Zhao Jun.
The patent application number is CN202510558652..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Shenzhen Yiyou Weiguang Tech Co Ltd patent application for Anti-chip Film as Well as Preparation Method and Application Thereof. Wang Zhiquan, Zheng Xiangyang and Zhai Tianqi developed the invention.
The patent application number is CN202510263850 20..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Sony Semiconductor Solutions Corporation patent application for Display Device, Electronic Apparatus, and Method for Manufacturing Display Device. The invention was developed by Ichikawa Tomoyoshi.
The patent application number is CN20238074382 2023..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Inch Factory Co Ltd has filed a patent application for Integrated Table Type Semiconductor Process Unit, and Semiconductor Manufacturing Line and Semiconductor Tool Magazine Formed by Such Unit. This invention was developed by Sing Mitchell David and Gould Parker Andrew.
The patent application number is CN..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has submitted a patent application for Display Panel and Display Device. This invention was developed by Xu Feng.
The patent application number is CN202510223253 20250226. The patent publication number is CN120091737 (A). International Paten..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Wuhan China Star Optoelectronics Semiconductor Display Technology patent application for Display Panel and Display Device. The invention was developed by Yu Haijun, Dai Chao, Ding Ke and Zuo Xiang.
The patent application number is CN202510142180 202..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has submitted a patent application for Display Panel and Display Device. This invention was developed by Zuo Xiang, Dai Chao, Ding Ke and Yu Haijun.
The patent application number is CN202510129759 20250205. The patent publication number is C..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- LG Display has submitted a patent application for Thin Film Transistor and Display Device Including the Same. This invention was developed by Kim Jang-dae.
The patent application number is CN20241199191 20240812. The patent publication number is CN120091611 (A). International Patent Classification codes ar..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Suzhou Gaoqing Sanju Precision Tech Co Ltd patent application for Semiconductor Ceramic Composite Material Surface Defect Detection Method Based on Image Processing. Gao Liang and Wei Xiujuan developed the invention.
The patent application number is ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Shanghai Zhongke Feice Semiconductor Tech Co Ltd patent application for Defect Detection Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Zhang Pengbin, Han Xin, Yang Jian, Qi Xin and Chen Lu.
The patent app..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Institute of Semiconductors, Chinese Academy of Sciences has sought patent for Unsupervised Low-light Image Enhancement Method, Device, Equipment and Medium. This invention was developed by Jian Haifang, Zheng Shuaikang and Wang Hongchang.
The patent application number is CN202510132810 20250206. The paten..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shenzhen StateMicro Electronics has applied Chinese patent for Chip Prototype Verification Method and System. Xia Qian, Wang Yinglei, Zhang Xudiao, Liu Pan and Wang Fujun developed it.
The patent application number is CN202411981850 20241227. The patent publication number is CN120087298 (A). International ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shanghai Iluvatar Chip Semiconductor Co Ltd has sought patent for Data Verification Circuit and Method, Chip, Electronic Device and Electronic Equipment. This invention was developed by Xu Feng.
The patent application number is CN202510169656 20250217. The patent publication number is CN120087294 (A). Inte..
Semiconductor
| Sun 28 Dec 2025
Alexandria, Dec. 29 -- Sony Semiconductor Solutions Corp and Politechnico Di Torino have been granted a patent for Method and Apparatus for Image Recognition Using Dual-subnetwork Architecture. Arslan Ali, Testa Matteo, Markhasin Lev, Bianchi Tiziano and Magli Enrico developed the invention.
The patent application number is U..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Shaanxi Xuanyi Optoelectronics Tech Co Ltd has filed a patent application for Preparation Method of Au-snox (oh) Y Nano Material, Formaldehyde Gas Sensor and Application. This invention was developed by Chen Qizheng and Ran Mingping.
The patent application number is CN202510243175 20250303. The patent publ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- RichWave Technology has submitted a patent application for Semiconductor Device. This invention was developed by Zhao Yuxuan and Chen Zhisheng.
The patent application number is CN202311838510 20231228. The patent publication number is CN120090571 (A). International Patent Classification codes are H03F1/26,..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Xiaxin Microelectronics Shanghai Co Ltd patent application for Frequency Multiplier Circuit, Chip and Communication Equipment. This invention was developed by Cao Yi and Shi Weiqiang.
The patent application number is CN20251028526 20250107. The paten..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Silicon Content Tech Beijing Co Ltd has submitted a patent application for Capacitance Detection Circuit of Linear Voltage Regulator and Power Supply Chip. This invention was developed by Peng Zhiqiang, Li Tian, Huang Kai, Liu Hao, Wang Kangle, Wang Yiwei, Xiong Xihu and Shi Lijuan.
The patent application ..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhejiang Sentronic Semiconductor Co Ltd has submitted a patent application for Semiconductor Wafer Gluing Equipment. Zheng Lyu, Ma Kejun and Meng Qingdang developed the invention.
The patent application number is CN202510275870 20250310. The patent publication number is CN120094799 (A). International Paten..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Fujian Greenwear Material Tech Co Ltd has applied Chinese patent for Preparation Device and Preparation Method of Nano Silicon. Wei Ping, Tang Peiping, Mei Huarong and Fang Busi developed it.
The patent application number is CN202510596902 20250509. The patent publication number is CN120094696 (A). Interna..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Shenzhen Zhenjin Xinci Electronic Material Tech Co Ltd patent application for Device and Method for Preparing Black Aluminum Oxide Ceramic Substrate with High Mechanical and Breakdown Strength. The invention was developed by Su Jindong, Jiang Shaohua, ..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Zhuiguang Biotechnology Shenzhen Co Ltd patent application for Micro-fluidic Chip and Micro-fluidic Chip Manufacturing Method. Zhang Weipeng, Xie Hainan and Xie Wei developed the invention.
The patent application number is CN202510184556 20250219. Th..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Shanghai Qianzhan Innovation Res Institute Co Ltd patent application for Microfluid Electromagnetic Array Chip and Automatic Microfluid Electromagnetic Array Control System. This invention was developed by Feng Shilun, Zhao Yong, Cai Gaozhe and Zhao Jia..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Nanjing Ruidu New Material Tech Co Ltd has secured a patent on Semiconductor Processing Silicon Wafer Cutting Equipment. Zhou Weining developed the invention.
The patent application number is CN202422686616U 20241105. The patent publication number is CN223369729 (U). International Patent Classification cod..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Jingyao Semiconductor Tech Shandong Co Ltd has sought patent for Multifunctional Graphite Mixer. This invention was developed by Song Xiaoyang, Song Wenshuai and Hu Wanjie.
The patent application number is CN202510591695 20250509. The patent publication number is CN120094459 (A). International Patent Class..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Chinese Patent for Automatic Cutting and Transferring Device for Chip Frame has been issued to Suzhou Gallant Prec Machining Co Ltd. This invention was developed by Wu Xing.
The patent application number is CN202422768470U 20241113. The patent publication number is CN223369494 (U). International Patent Cla..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Shanghai Hanjun Automation Equipment Co Ltd has been granted a patent for Bamboo Chip Grinding Machine with Protective Structure. Zhu Jiantao and Chen Yuze developed the invention.
The patent application number is CN202421897371U 20240806. The patent publication number is CN223369047 (U). International Pat..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Beijing Qianhe Yibangyun Information Tech Co Ltd has applied Chinese patent for Wafer Level Communication Structure, Communication Method and AI Chip. Cao Zhiqiang, Zhang Xiangjian, Lu Ding, Li Peng and Zhu Zuwu developed it.
The patent application number is CN202510104439 20250122. The patent publication ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Zhoushan Donghai Microchip Ocean Digital Science Res Institute has submitted a patent application for PUF (physical Unclonable Function)-based Intelligent Credible Temperature Measurement Equipment and System. This invention was developed by Huang Yadong and Ma Baochun.
The patent application number is CN2..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Zhoushan Donghai Microchip Ocean Digital Science Res Institute has applied Chinese patent for PUF (physical Unclonable Function)-based Intelligent Trusted Sensing Module, Equipment Trusted Registration and Dynamic Authentication System and Method. Huang Yadong and Ma Baochun developed it.
The patent applic..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Heilongjiang Huixin Semiconductor Co Ltd has filed a patent application for Bootstrap Circuit and Integrated Chip. This invention was developed by Feng Yuxiang, Ma Bobin, Ou Zhaodong, You Jialiang, Shan Lianyu, Wen Jian, Xie Yingxi and Guo Jiajie.
The patent application number is CN202411957088 20241229. T..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Henan Shijia Photons Tech Co Ltd has submitted a patent application for Laser Chip with Adjustable Optical Wavelength and Preparation Method Thereof. Zhang Xiaoguang, Mei Xue, Jiao Shanming, Chu Kunkun, Li Zhifeng, Ji Wenjie, Geng Yu, Li Yuzhe and Wu Jiachen developed the invention.
The patent application ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Suzhou Jiagang Semiconductor Co Ltd patent application for Manufacturing Method of Semiconductor Device and Semiconductor Device Structure. Xiong Min and Zhu Jie developed the invention.
The patent application number is CN202510243685 20250303. The p..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Suzhou Daya Electronic Co Ltd has submitted a patent application for Power Semiconductor Device Protection Circuit Equipment. This invention was developed by Wang Hairui.
The patent application number is CN202510561244 20250430. The patent publication number is CN120089996 (A). International Patent Classif..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Nuotesi Semiconductor Tech Suzhou Co Ltd has been granted a patent for Material Box Discharging Equipment. This invention was developed by Zhang Zhizong.
The patent application number is CN202422829311U 20241120. The patent publication number is CN223372118 (U). International Patent Classification codes ar..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Nanjing Duoleduo Digital Life Tech Co Ltd has been granted a patent for Chip Feeding Equipment for Integrated Circuit Packaging. Zha Mengyun and Li Qiaoli developed the invention.
The patent application number is CN202422673938U 20241104. The patent publication number is CN223371974 (U). International Pate..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Xuzhou Weiju Electronic Mat Co Ltd has been granted a patent for Silicon Wafer Grinding Device. This invention was developed by Li Wei and Wang Kankan.
The patent application number is CN202422849069U 20241121. The patent publication number is CN223368984 (U). International Patent Classification codes are ..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Chinese Patent for Dry Chip Conveying Device has been issued to Yike Nantong Environmental Protection Tech Co Ltd. This invention was developed by Fang Lei, Liang Weidong, Lu Yixian, Ji Xiongyao, Liang Mingcong, Huang Jin and Yang Jie.
The patent application number is CN202422839245U 20241121. The patent p..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Pusongda Precision Tech Co Ltd has been awarded a patent for Rapid Chip Removal Device of Gantry Machining Center. This invention was developed by Song Lianhai, Zhu Yongjun, Gan Weiyuan, Ma Shuju and Du Chengping.
The patent application number is CN202422762324U 20241113. The patent publication numb..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Chinese Patent for Secondary Chip Removal Mechanism Suitable for Low-chassis Engraving and Milling Machine has been issued to Jiangsu Shuaijing Tech Co Ltd. This invention was developed by Wang Debing, Zhou Yaqiong and Sun Zhong.
The patent application number is CN202422657449U 20241101. The patent publica..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Guangdong Taida Cnc Equipment Co Ltd has been granted a patent for Gantry Engraving and Milling Machine with Chain Row Chip Removal Machine. This invention was developed by Zhang Jianhui and Wang Yong.
The patent application number is CN202422563723U 20241023. The patent publication number is CN223368899 (..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shanghai Wandai Electronic Tech Co Ltd has sought patent for Memory Chip Interference Test Method and Device, and Storage Medium. This invention was developed by Zhang Hao and Jiang Yinfei.
The patent application number is CN202510167101 20250214. The patent publication number is CN120089186 (A). Internati..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Qilixing Tech Shenzhen Co Ltd has applied Chinese patent for Audio Signal Data Management Method and System of Audio Chip. Wu Haitao and Feng Ziquan developed it.
The patent application number is CN202510335099 20250320. The patent publication number is CN120089149 (A). International Patent Classification ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Xinju Shenzhen Semiconductor Tech Co Ltd has submitted a patent application for Active Vibration Elimination System and Method for Semiconductor Equipment. This invention was developed by Constantine Stefano, Lang Markus, Liu Wenyi and Schlee Martin.
The patent application number is CN202510472607 20250416..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Chengdu Lipuxin Microelectronics Co Ltd has submitted a patent application for Display Driving Circuit, Driving Chip and Display Device. This invention was developed by Shen Shilin, Tang Yongsheng and Zhu Xingcheng.
The patent application number is CN202510374957 20250327. The patent publication number is ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released BOE Technology Group, Chengdu BOE Optoelectronics Technology and Beijing BOE Technology Development patent application for Shifting Register Unit, Display Substrate and Display Device. This invention was developed by Huang Yao, Du Mengmeng, Li Guangming..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Lontium Semiconductor Hefei Co Ltd has filed a patent application for Display Interface Auxiliary Channel Polarity Detection Circuit, Input Unit, Chip and Detection Method. This invention was developed by Liu Chuanxing, Chen Feng, Xia Hongfeng, Zhang Zhiwei and Chen Axiang.
The patent application number is..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Jiangsu Senhaoshi Cork Co Ltd has obtained a patent for wood chip feeding mechanism capable of preventing material blockage. This invention was developed by Zhang Jun.
The patent application number is CN202422988143U 20241205. The patent publication number is CN223371775 (U). International Patent Classific..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Zibo Xinke Guangzheng High Temperature Tech Co Ltd has received a patent for Storage Equipment for Silicon Nitride Riser Tube. This invention was developed by Cui Shan.
The patent application number is CN202422643501U 20241031. The patent publication number is CN223371726 (U). International Patent Classifi..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Ningxia Xing Chen New Mat Co Ltd has applied Chinese patent for Anti-agglomeration Treatment Device for Silicon Carbide Micro Powder. Fan Tao and Pu Changchun developed it.
The patent application number is CN202510533097 20250425. The patent publication number is CN120094224 (A). International Patent Class..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Beijing Jingzhian Tech Industrial Co Ltd has submitted a patent application for Folding Lifting Type Large-scale Electric Smoke-blocking Vertical Wall Controlled by Integrated Circuit. Ma Junying, Qi Chengfeng, Yang Jianjie, Han Jing and He Bin developed the invention.
The patent application number is CN20..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Hubei Xingchen Tech Co Ltd has received a patent for Grinding Wheel Dressing Mechanism and Wafer Grinding Device. This invention was developed by Shu Lei.
The patent application number is CN202422739028U 20241108. The patent publication number is CN223369161 (U). International Patent Classification codes a..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released BOE Technology Group and Beijing BOE Technology Development patent application for Light-emitting Display Substrate, Driving Backboard, Display Device and Manufacturing Method of Light-emitting Display Substrate. This invention was developed by Wang Jin..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Meiqing Nawei Suzhou Chip Mfg Co Ltd has applied Chinese patent for Chip Packaging Structure and Chip Packaging Method. Wu Xuanye and Zhang Hua developed it.
The patent application number is CN202510256790 20250305. The patent publication number is CN120089656 (A). International Patent Classification codes..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Zhejiang Zhenlei Tech Co Ltd has filed a patent application for High-power Sip Package Based on Stacked HTCC Substrate and Dielectric-free Metal Interconnection Structure. This invention was developed by Zhang Jingjing, Wang Heng and Tan Fei.
The patent application number is CN202510247981 20250304. The pa..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Sino Telecom Tech Co Inc has submitted a patent application for Bare Chip Cooling Fin Installation Method and Electronic Equipment. This invention was developed by Xu Wenming, Chen Xiaoyong, Wu Zhiyuan, Xie Hu, Li Lin, Yin Tong, Liu Saiya and Lyu Hongbin.
The patent application number is CN202510255978 202..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Chenchenchen Tech Co Ltd patent application for Packaging Structure, Packaging Method and Semiconductor Device. Zhao Lei, Chen Fei, Cao Lianfeng, Chen Tianbao, Zhang Shuai and Hu Yifan developed the invention.
The patent application number is CN20251..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Shenzhen Yunzaishang Semiconductor Mat Co Ltd and Hunan Xiangxin New Mat Co Ltd patent application for Electrostatic Chuck Structure for Semiconductor Processing. This invention was developed by Zhang Guihua, Liu Chang, Hu Binghuang and Wang Tianyi.
..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Wuxi Jianglan Intelligent Equipment Co Ltd has filed a patent application for Half Silicon Wafer Coating Variable Pitch Rotating Device. This invention was developed by Gao Liu, Huang Wenjie and Ji Fei.
The patent application number is CN202411705977 20241126. The patent publication number is CN120089628 (..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Tangshan Siteng Optoelectronics Tech Co Ltd patent application for Wafer Surface Treatment Mechanism and Wafer Surface Treatment Equipment. The invention was developed by Zhang Xiuming, Meng Fanhua, Cheng Haixia, Ma Yanli, Huang Dandan, Shi Yueying and..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Hangzhou Ounuo Semiconductor Equipment Co Ltd has submitted a patent application for Method for Optimizing Control Parameters of Oxidation Furnace for Chip Manufacturing and Related Equipment. This invention was developed by He Le, Peng Dingyong, Zhai Wuming, Feng Xiaoyun, Li Jun and Luo Dong.
The patent a..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Cohpros Int Co Ltd has applied Chinese patent for Chip Bonding Apparatus and Chip Bonding Method. Lin Shih-sheng and You Zhiwei developed it.
The patent application number is CN202311648627 20231201. The patent publication number is CN120089608 (A). International Patent Classification codes are B23K26/21, ..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shanghai Ju Yue Electronics Co Ltd has submitted a patent application for Re-packaging Method and Re-packaging Structure of Packaged Chip. This invention was developed by Shang Yue and Chen Qiuyi.
The patent application number is CN202510587767 20250508. The patent publication number is CN120089607 (A). In..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Jingwang Semiconductor Shandong Co Ltd has submitted a patent application for Manufacturing Method of Gold-clad Silver Bump Semiconductor Packaging Structure. Zhu Guiwu, Lu Xuanyu, Xu Weiwei, Li Yongxin, Wu Zhenjia and Du Meiyu developed the invention.
The patent application number is CN202510559339 202504..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shenzhen Jinyiwei Semiconductor Co Ltd has applied Chinese patent for Method and Structure for Bonding and Packaging Upper and Lower Cover Clamping Pieces of MOS (metal Oxide Semiconductor) Tube. Kwak Jin Woo and Xue Huafeng developed it.
The patent application number is CN202510245471 20250228. The patent..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Tianxin Interconnection Tech Co Ltd patent application for Multi-surface Packaged Chip Packaging Body and Preparation Method Thereof. This invention was developed by Jiang Jing, Zhang Qiangbo, Li Shizhen, Yu Guoqing and Kang Yuhao.
The patent applica..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Coreway Optech Co Ltd has submitted a patent application for Aluminum Nitride Substrate Micropore Machining and Slag Cleaning Method and Tool. This invention was developed by Sun Shigang, Jia Xiang, Du Jing and Zhai Junyun.
The patent application number is CN202510588147 20250508. The patent publication nu..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shandong Grins Semiconductor Mat Co Ltd has applied Chinese patent for Method for Testing Iron Metal Content of Lightly-doped Borosilicate Polished Wafer Body. Yao Yishuai, Ren Jie, Sun Jianhong, Li Yang and Cao Zi developed it.
The patent application number is CN202510261820 20250306. The patent publicati..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Institute Optics & Electronics, CAS has applied Chinese patent for Patterned Metal Layer Preparation Method. Luo Xiangang, Luo Yunfei, Zhu Yaoyao, Liu Kaipeng, Zhang Yiyin, Guo Tao and Zhao Zeyu developed it.
The patent application number is CN202510287809 20250312. The patent publication number is CN12008..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Research Micro Jiangsu Semiconductor Tech Co Ltd has applied Chinese patent for Preparation Method of Metal Silicide Layer and Semiconductor Structure. Wang Chuandao developed it.
The patent application number is CN202510247955 20250304. The patent publication number is CN120089595 (A). International Paten..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shanghai New Silicon Polymer Semiconductor Co Ltd has submitted a patent application for Heterogeneous Wafer Structure and Preparation Method Thereof. This invention was developed by Lin Jiajie and Huang Kai.
The patent application number is CN202510223509 20250227. The patent publication number is CN12008..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Chaozhou Three Circle Group Co patent application for Laminated Chip Inductor and Preparation Method and Application Thereof. This invention was developed by Ma Yanhong and Qiu Jihua.
The patent application number is CN202510223933 20250227. The pate..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Ningbo Dingsheng Microelectronic Tech Co Ltd has submitted a patent application for High-reliability Chip Resistor with Surface Structure and Manufacturing Method Thereof. This invention was developed by Luo Sifan, Xu Gangjun, Zhu Tianyu, Xia Fang, Wan Jiancheng, Liu Xin, Xu Ning and Jin Sha.
The patent ap..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Chinese Patent for Movable Storage Rack for Silicon Steel Coil has been issued to Yichang Changyao Transf Co Ltd. This invention was developed by Xia Zibo, Li Bo, Zhang Zhengnan and Huang Qun.
The patent application number is CN202422646087U 20241031. The patent publication number is CN223371595 (U). Inter..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Dongguan Jieri Hardware Tech Co Ltd has been awarded a patent for Monocrystalline Silicon Workpiece Clamp. This invention was developed by Wang Zixin, Wang Huan, Wang Run and Bao Xianzhi.
The patent application number is CN202422635103U 20241030. The patent publication number is CN223371593 (U). Internatio..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Xinmalong Electronic Tech Co Ltd for Automatic Braiding Device of Chip Burning Machine. Cheng Junjie developed the invention.
The patent application number is CN202422940927U 20241130. The patent publication number is CN223371249 ..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Zibo Xinke Guangzheng High Temperature Tech Co Ltd for Cutting Device with Polishing Function for Silicon Nitride Riser Tube. Cui Shan developed the invention.
The patent application number is CN202422708569U 20241107. The patent publicati..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Gansu Tianhou Optics Tech Co Ltd patent application for Physiological Signal Monitoring System of Contact Lens Based on Embedded Intelligent Chip. The invention was developed by Tang Yuxi, Tang Yinxi, Li Hailin, Yang Xiaobing and Zhan Yucai.
The pat..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Guangdong Tuoxin Organosilicon Tech Co Ltd patent application for Application of Organic Silicon as Leaf Surface Spreading Agent and Preparation. This invention was developed by Guo Jiayong, Wang Jiangfeng, Shen Yueyu, Zhu Chenhao, Yuan Zeqin, Chen Yong..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Jiangsu Xingnong Matrix Tech Co Ltd patent application for Seedling Raising Substrate and Preparation Process Thereof. This invention was developed by Wei Yipeng, Cai Zhong and Cai Mengyan.
The patent application number is CN202510448249 20250410. Th..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shaanxi Liuchuan Tonghui Intelligent Tech Co Ltd has sought patent for Silver Electrode Substrate Image Quality Detection Method Based on Machine Vision. This invention was developed by Song Caili, Chang Baocheng, Geng Xiao and Kang Chen.
The patent application number is CN202510575218 20250506. The patent..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Huizhou Jiayan Microchip Co Ltd has submitted a patent application for Defect Detection Method, Device, Equipment and System for PCBA (printed Circuit Board Assembly) Automatic Chip Mounting Production. This invention was developed by Bao Xiaohui and Yao Zejian.
The patent application number is CN202510873..
Semiconductor
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Hunan Jiahexin Semiconductor Co Ltd has sought patent for Intelligent Management Method of Chip Probe Production Equipment. This invention was developed by Tian Min, Tian Taisheng and Tian Taiquan.
The patent application number is CN202510126638 20250127. The patent publication number is CN120087604 (A). I..
Semiconductor
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Gaozhou Donghui Tech Co Ltd has received a patent for Ink Box with Multi-position Ink Feeding and Detachable Chip Structure. This invention was developed by Wu Quanyao.
The patent application number is CN202422970436U 20241203. The patent publication number is CN223370406 (U). International Patent Classifi..
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