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Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Xintu Medical Jiangsu Co Ltd for Bidirectional Active Micro-fluidic Chip. Wang Wei, Xu Yijiang and Ye Zhicheng developed the invention.
The patent application number is CN202422416287U 20241008. The patent publication number is CN223128077..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Dongguan Laiguang Electronic Tech Co Ltd for Lamp Bead Substrate Fixing Frame. Wu Zirong, Tang Shunyang and Wen Liang developed the invention.
The patent application number is CN202422129041U 20240831. The patent publication number is CN22..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Xinbangtai Surface Treat Technology Co Ltd for Precise Metering and Proportioning Device for Electroless Nickel Deposition in Electroplating. Ning Haiping developed the invention.
The patent application number is CN202422630726U 2..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Wuxi Huaneng Surface Treat Co Ltd for Connection Station of Electroplating Equipment. Cheng Jiayu and Cheng Mengjie developed the invention.
The patent application number is CN202421908670U 20240807. The patent publication number is CN2232..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Micromega Semiconductor Equipment Tech Changzhou Co Ltd for Multi-wire-groove Wire Guide Wheel Mechanism for Semiconductor Multi-wire High-speed Slicing Machine. Liu Yuning, Zhao Yong and Gao Xiaobing developed the invention.
The patent ap..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xinci Intelligent Tech Co Ltd for Ceramic Casting Sheet Roller Covering and Slitting Mechanism for Sensor Chip. Zhang Wenzhen, Xu Bin, Kong Defang and Wang Mengxun developed the invention.
The patent application number is CN202421..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Sichuan Dajing Gaoyue Precision Tech Co Ltd for Composite Drilling Reamer with Chip Separating Grooves. Wang Xuerong, Huang Xiaojun, Zhang Jian and Qin Kun developed the invention.
The patent application number is CN202422426877U 20241008...
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Liduo Intelligent Tech Co Ltd for Substrate Taking Mechanical Arm. Yao Liangliang and Tang Lisa developed the invention.
The patent application number is CN202422267196U 20240918. The patent publication number is CN223278009 (U). I..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Wuhan Ruiguang Tech Co Ltd has sought patent for Digital Silicon Photomultiplier. This invention was developed by Zhang Minghui, Lao Hui, Zhang Qing, Li Zhilong, Liu Qinglong, Xie Qingguo and Nicola Dashenzo.
The patent application number is CN202411911708 20241224. The patent publication number is CN11988..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Nanjing Advanced Semiconductor Tech Nast Co Ltd has sought patent for Method and System for Detecting Liquid Level Height of Liquid Silicon by Using Target Spot Reflection. This invention was developed by Huang He, Guo Haijun, Pan Qingyue, Cai Yang and Jiang Hongwei.
The patent application number is CN2024..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Baoding North Special Gases Co Ltd has sought patent for Method for Preparing Silicon Carbide Epitaxial Wafer for Chip by Using Alkylsilane. This invention was developed by Zhang Jianjun.
The patent application number is CN202311587620 20231127. The patent publication number is CN119877097 (A). Internation..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Mega Precision Tech Dongguan Limited has sought patent for Automatic Hanging Machine for Electroplating Lens Sheet. This invention was developed by Zhong Wenhan, Guo Lin, Sun Zhengzheng and Chen Xinren.
The patent application number is CN202411863117 20241217. The patent publication number is CN119877071 (..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- University Guiyang has sought patent for MPCVD Chemical Vapor Deposition System and MPCVD Chemical Vapor Deposition Method. This invention was developed by Zhang Wencong, Yang Yong and Zhu Huacheng.
The patent application number is CN20251093393 20250121. The patent publication number is CN119876916 (A). I..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- SK Enpos Co Ltd has sought patent for Polishing Composition for Semiconductor Process and Method for Manufacturing Substrate Using Same. This invention was developed by Park Han-ji, Han Deok-soo, Lee Hyung Joo and Choi Yong-soo.
The patent application number is CN202411492675 20241024. The patent publicati..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shenzhen Taotao Tech Co Ltd has sought patent for Preparation Method of Ceramic Substrate and Ceramic Substrate. This invention was developed by Yu Mingxian, Yao Zeming, Dai Gaohuan and Li Yi.
The patent application number is CN20251022523 20250107. The patent publication number is CN119874403 (A). Interna..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Anhui Huaxin Micro Nano Integrated Circuit Co Ltd has sought patent for Method for Controlling Silicon Thickness of MEMS Cavity Structure Based on Ion Beam Trimming Technology. This invention was developed by Zhou Jiamei, Ding Jingxiu, Tang Wei, Wang Xin and Gao Linna.
The patent application number is CN20..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- KC Tech Co Ltd has sought patent for Film Comprising Curved Structure and Substrate Carrier Comprising Same. This invention was developed by Na Kyung-chae, Shin Sung-ho, Lee Jae-ho, Kim Jin Hyuk and Bang Hyun-chol.
The patent application number is CN202411479960 20241023. The patent publication number is C..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jiangsu Xingan Tech Co Ltd has sought patent for Tool for Fixed-point Cutting of Sic Chip. This invention was developed by Xu Kewei, Yang Hao and Gao Qiancheng.
The patent application number is CN202510167059 20250214. The patent publication number is CN119871179 (A). International Patent Classification co..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Taizhou Tianli Ironcore Mfg Co Ltd has sought patent for Transformer Silicon Steel Sheet Punching Device. This invention was developed by Yan Guidi and Shen Zhengxin.
The patent application number is CN202510109717 20250123. The patent publication number is CN119870756 (A). International Patent Classificat..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Xixia Rongchang Metallurgical Mat Co Ltd has obtained a patent for raw material stirring device for silicon carbide production. This invention was developed by Yu Zhenwei.
The patent application number is CN202422412664U 20241008. The patent publication number is CN223127819 (U). International Patent Class..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Shenzhen Honggang Electronics Co Ltd has obtained a patent for pipeline structure and semiconductor cooling clothes. This invention was developed by Liu Jingchuang.
The patent application number is CN202422339245U 20240924. The patent publication number is CN223125898 (U). International Patent Classificati..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Tianjin Xinshiwangda New Material Tech Co Ltd has obtained a patent for efficient electroplating cylinder. This invention was developed by An Mingbi and Chen Hongmei.
The patent application number is CN202422976404U 20241204. The patent publication number is CN223280959 (U). International Patent Classifica..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Tianjin Juxing Hengtai New Material Tech Co Ltd has obtained a patent for split type electroplating bath. This invention was developed by An Mingbi and Chen Hongmei.
The patent application number is CN202422976221U 20241204. The patent publication number is CN223280958 (U). International Patent Classificat..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Shanghai Tongshu Precision Electromechanical Tech Co Ltd has obtained a patent for adjustable grabbing mechanism for electroplating line blanking. This invention was developed by Cai Shoubing.
The patent application number is CN202422542897U 20241021. The patent publication number is CN223280113 (U). Inter..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Shandong Huashun Environmental Prot Co Ltd has secured a patent on Extracted Liquid Storage Container for Organic Silicon Processing. Yan Xinshan, Hao Qin, Song Shuchao, Ji Kaizhong, Liu Xiaoyun, Zhao Fangyang, Guo Peng and Li Jing developed the invention.
The patent application number is CN20242222582U 20..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Ye Bilin has secured a patent on Head Cutting Device for Producing Anisotropic Carbon Silicon Rods.
The patent application number is CN202422431090U 20241009. The patent publication number is CN223278258 (U). International Patent Classification codes are B28D1/22, B28D7/00 and B28D7/04.
The abstract r..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Wood Stick Lengthening Device for Industrial Silicon Furnace Front Discharge has been issued to Jiayuguan Hongdian Ferroalloy Co Ltd. This invention was developed by Yang Xu, Zeng Renfu, Ding Xiaoyuan, Zeng Renguo, Yan Haoqing, Liu Baohua and Feng Xuanjie.
The patent application number i..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Prosystems Electronic Tech Co Ltd has been awarded a patent for Automatic Feeding and Discharging Tube Mechanism for MOS (metal Oxide Semiconductor) Tubes. This invention was developed by Zhou Qiuxiang, Zhong Wenzhan and Wan Kezhuang.
The patent application number is CN202422716645U 20241106. The patent pu..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Ningbo Dingli Yinda Battery Access Co Ltd has been granted a patent for Electroplating Bath for Electroplating Battery Anode Roller. This invention was developed by Wang Jun.
The patent application number is CN202421718435U 20240719. The patent publication number is CN223280955 (U). International Patent Cl..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Yingli Energy Dev Baoding Co Ltd has been granted a patent for Online Cleaning Device for Silk-screen Printing Silicon Wafer. Zhang Huangjun, Yang Chuan, Qi Zhaoxi, Zhao Peng, Han Yongqing, Zhang Zhiqiang, Ding Yahong, Ran Zuhui, He Guangchuan and Zhang Shuqian developed the invention.
The patent applicati..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Hefei Nat Laboratory and University of Science and Technology of China patent application for Reading Circuit of Dual-mode Semiconductor Single-photon Detector. The invention was developed by Yu Chao, An Dong, Liu Naile, Zhang Jun and Pan Jianwei.
T..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Kairuite Valve Group Co Ltd patent application for Self-cleaning Corrosion-resistant Polycrystalline Silicon Spherical Regulating Valve. The invention was developed by Xu Hui, Hu Hongxing, Pei Yaogui and Xia Yu.
The patent application number is CN20..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Aitu Anhui New Energy Tech Co Ltd patent application for Electrolyte Automatic Dosing Device for Electroplating. The invention was developed by Zhou Jianming, Yin Chunlin and Song Liming.
The patent application number is CN20251059149 20250115. The ..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Shenzhen Meili Nanopore Tech Co Ltd patent application for Nanopore Sequencing Chip and Preparation Method and Packaging Structure Thereof. The invention was developed by Zhou Zhi and Li Yibiao.
The patent application number is CN202510151046 202502..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Changzhou Bbetter Film Tech Co Ltd patent application for Low-temperature Self-curing Organic Silicon Ultraviolet Light Conversion Coating, Preparation Method Thereof and Photovoltaic Module. The invention was developed by Zhou Xingmeng, Ren Haozhe, Zh..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Lucky Film Co Ltd patent application for White Coating, Reflective Film, Preparation Method of Reflective Film and Solar Cell Module. The invention was developed by Lu Shuping, Geng Ruoran, Tian Yong, Feng Huijie, Yang Hui and Zhang Yiwei.
The paten..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Suzhou Industrial Park Nano Industry Tech Research Institute Co Ltd patent application for Preparation Method of MEMS Thermosensitive Chip. The invention was developed by Ma Zhongqi.
The patent application number is CN202411839445 20241213. The pate..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Shanghai Municipal Center For Disease Control & Prevention, Fudan University and Shanghai Suchuang Diagnostic Products Co Ltd patent application for Isothermal Amplification Detection Primer Combination and Micro-fluidic Chip for Detecting Seasonal Infl..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Hangzhou Organ Chip Tech Co Ltd patent application for Multi-cell Co-culture Chip Structure. This invention was developed by Huangfu Yueyue, Jiang Wenjun, Zhang Dengfeng and Ye Jiaming.
The patent application number is CN20251085908 20250120. The pat..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Zhejiang Lishui Zhongxin Jingyuan Semiconductor Tech Co Ltd patent application for Production Equipment for High-resistance Epitaxial Wafer with Heavily Phosphorus-doped Substrate. This invention was developed by Xu Xinhua.
The patent application num..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Wuxi Freshair AQ Tech Co Ltd patent application for Radiation Plate Based on Silicon Carbide Composite Material and Preparation Method Thereof. This invention was developed by Chen Yongqiang, Hu Linhao, Xie Xueyan and Xiao Jianhua.
The patent applica..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Shenzhen Laibao Hi Tech Co Ltd patent application for Preparation Method of Silicon Dioxide Layer, Antireflection Anti-fingerprint Film and Display Equipment. This invention was developed by Zhao Xianghui, Zhao Ke and Zhu Zeli.
The patent application..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Liangzhu Laboratory has submitted a patent application for Gold Ball Sensitization Type Special-hole Micro-channel Array Biological Reaction Chip and Application Thereof. This invention was developed by Wang Yongcheng, Liu Haoyu and Tang Zhengmin.
The patent application number is CN202510349195 20250324. T..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- 005 Chongqing Nano Tech Co Ltd has submitted a patent application for High-anti-reflection Nano Coating for Perovskite Solar Cell TCO Glass and Preparation Method of High-anti-reflection Nano Coating. This invention was developed by Pan Meng, Liu Yi, Zeng Junkang and Wu Yunchuan.
The patent application num..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hebei Guiyan Electronic Mat Co Ltd has submitted a patent application for Hydrophobic Silicon Dioxide Powder as Well as Preparation Method and Application Thereof. This invention was developed by Zhu Bin, Wu Jing and Zhao Lixiao.
The patent application number is CN202411961029 20241230. The patent publicat..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhejiang Wynca Chemical Industry Group Co Ltd has submitted a patent application for Flame-retardant Silicon Rubber, Organic Silicon Rubber Flame-retardant Auxiliary Agent and Preparation Method. This invention was developed by Yang Lianke, You Xiaozi, Lu Hang, Fu Jianxun, Chen Kaixuan and Zhu Kaiqi.
The p..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Xinghehua Hangzhou Biotechnology Co Ltd has submitted a patent application for Preparation Method for Extracting Whitening and Anti-aging Active Ingredient Verbascoside from Lemon Verbena Fermentation Substrate. Zhong Xinxing, Cai Minghua, Liu Hanzhen and Wu Jun developed the invention.
The patent applicat..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zibo Gt New Mat Group Co Ltd has submitted a patent application for Pressureless Sintering Silicon Carbide Ceramic Convenient to Process and Preparation Method Thereof. This invention was developed by Zhang Tongjian, Zhang Qishan, Li Zhijun, Zhang Xiaofeng, Sun Wenli, Wang Xiaoming, Yang Shuqi, Chen Sixin, Su..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hebei Dingci Electronic Tech Co Ltd has submitted a patent application for High-temperature Co-fired Multilayer Ceramic Substrate and Preparation Method Thereof. Jin Huajiang, Gao Shan, Li Jie, Liang Pengjie, Tian Jianqiang, Chen Xinqiao and Li Lei developed the invention.
The patent application number is ..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Aoxin Semiconductor Tech Taicang Co Ltd has submitted a patent application for Laser Cutting Machine for Glass Substrate and Working Method of Laser Cutting Machine. This invention was developed by Liu Zheng'ai, Hong Ji-wang and Luo Pengfei.
The patent application number is CN202510263862 20250306. The pat..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Beijing GL Microelectronics Tech Co Ltd has submitted a patent application for Shielding Structure for MEMS Device and Preparation Method Thereof. Cao Zhengwei, Xu Pengfei and Yang Jing developed the invention.
The patent application number is CN202411890899 20241220. The patent publication number is CN119..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hangzhou Kuanneng Semiconductor Co Ltd has submitted a patent application for SIC Wafer Appearance Testing Device and Use Method. This invention was developed by Shen Kuibang.
The patent application number is CN20251011429 20250103. The patent publication number is CN119873319 (A). International Patent Cla..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hangzhou Zhongxin Wafer Semiconductor Co Ltd has submitted a patent application for Adjustment Feedback Method for Improving Flatness Stability of Silicon Wafer. Zhang Wenjun developed the invention.
The patent application number is CN202411976487 20241230. The patent publication number is CN119871198 (A)...
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shenzhen Chenyu Automation Equipment Co Ltd has submitted a patent application for Ceramic Chip Insulation Particle Type Modular Flexible Assembly Equipment. This invention was developed by Zhong Guixi.
The patent application number is CN202510163861 20250214. The patent publication number is CN119870940 (..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Huatian Tech Baoji Co Ltd has submitted a patent application for Visual Positioning Mechanism for Integrated Circuit. Cai Zhiyuan, Zhao Wenqiang, Liang Ku, Sun Shaolong and Guo Manpeng developed the invention.
The patent application number is CN20251019870 20250107. The patent publication number is CN11987..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhejiang University Shaoxing Research Institute has submitted a patent application for Method for Extracting Thickness of Multiple Coatings on Anisotropic Substrate. This invention was developed by Lin Ke, Song Woon-hak and Zhao Lixia.
The patent application number is CN202411955382 20241228. The patent pu..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Inta Semiconductor Anhui Co Ltd has submitted a patent application for Slide Glass Disc of Semiconductor Epitaxial Growth Equipment and Epitaxial Growth Equipment. This invention was developed by Wang Tao, Guo Junqiang, Wang Yong and Xia Yangjian.
The patent application number is CN202411832279 20240903. T..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Xike Semiconductor Tech Suzhou Co Ltd has submitted a patent application for P-type Silicon Carbide Epitaxial Wafer, Preparation Method Thereof and Semiconductor Device. Xia Yuhang and Zhao Zhe developed the invention.
The patent application number is CN202411869687 20241218. The patent publication number ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Shaanxi Xinnuochun Optoelectronics Tech Co Ltd has submitted a patent application for Plating Solution Treatment Equipment for Electroplating Diamond Wire Production. Xie Xiaohua, Wang Zhen and Xie Xiaofei developed the invention.
The patent application number is CN20251063546 20250115. The patent publicat..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Wuchuang Xinyan Tech Wuhan Co Ltd has submitted a patent application for Spherical Substrate Diamond Film Suspension Growth Device. This invention was developed by Zhang Shi, Zhao Bo and Li Lidan.
The patent application number is CN202510361817 20250326. The patent publication number is CN119876897 (A). In..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Dongguan Zhihui Precision Tech Co Ltd has submitted a patent application for Clamping Tool for Processing Semiconductor Device. Huang Chen, Zhang Beijian and Zhang Peixiong developed the invention.
The patent application number is CN202510254794 20250305. The patent publication number is CN119870647 (A). I..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Matsui New Mat Group Co Ltd patent application for Water-based Organic Silicon Coating as Well as Preparation Method and Application Thereof. Wang Jun, Zeng Yongchang, Fu Raosheng and Miao Peikai developed the invention.
The patent application number..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Northwestern Polytechnical University and Hubei Three Gorges Laboratory patent application for Preparation Method of High-boron Filling Type Dynamic Crosslinking Organic Silicon Elastomer. Zhao Yongsheng, Wang Ce, Deng Hua, Yin Zhiying, Zhang Guangcheng..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Yangzhou Sixin New Material Tech Co Ltd patent application for Preparation and Application of Organic Silicon Composition. Dong Fei, Huang Wei and Cao Tian developed the invention.
The patent application number is CN202411948054 20241227. The patent ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Impro Aviation Tech Nantong Co Ltd has received a patent for Anode Material Positioning Assembly, Positioning Mechanism and Chain Electroplating Device. This invention was developed by Liu Wenju, Cheng Daoguang and Dong Huike.
The patent application number is CN202422649267U 20241031. The patent publicatio..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Suzhou Yuanxin Microelectronic Tech Co Ltd has received a patent for MEMS Chip Packaging Structure and Electronic Equipment. This invention was developed by Weng Guojun and Zhang Chunwei.
The patent application number is CN202422743677U 20241111. The patent publication number is CN223280637 (U). Internatio..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Suzhou Yuanxin Microelectronic Tech Co Ltd has received a patent for Sensor Chip. This invention was developed by Weng Guojun.
The patent application number is CN202422599010U 20241028. The patent publication number is CN223280636 (U). International Patent Classification code is B81B7/02.
State Intelle..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Jiangsu Liduo Intelligent Tech Co Ltd has received a patent for Chip Substrate Taking Device. This invention was developed by Yao Liangliang and Tang Lisa.
The patent application number is CN202422213687U 20240910. The patent publication number is CN223280131 (U). International Patent Classification codes ..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Dehua Tb New Decoration Material Co Ltd patent application for Method for Preparing Photoelectric Substrate Material by Using Transparent Wood and Magnetron Sputtering Technology. Lu Mingliang, Jiao Yue, Zhan Xianxu, Liu Dingsheng, Ye Jiaoyou, Fu Qilian..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Guangdong South China Chemical Industry Res Institute patent application for Dry Suspending Agent Containing Silicon Fertilizer as Well as Preparation Method and Application of Dry Suspending Agent. Liu Junping and Wang Nongsheng developed the invention..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Suzhou Kaixin Semiconductor Tech Co Ltd patent application for Silicon Carbide Composition, Silicon Carbide Ceramic and Preparation Method Thereof. He Pengbo and Li Yalin developed the invention.
The patent application number is CN202510165550 202502..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Toshiba and Toshiba Materials patent application for Silicon Nitride Sintered Body, Wear-resistant Member, and Method for Producing Silicon Nitride Sintered Body. Sano Shoya, Aoki Yoshiyuki, Funaki Kai and Okubo Kazuya developed the invention.
The pa..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Changzhou Saipu Ruisheng Tech Co Ltd patent application for High-temperature-resistant Silicon Carbide Ceramic Membrane and Preparation Method Thereof. Li Feng developed the invention.
The patent application number is CN20251086997 20250120. The pate..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Taizhou Huatuo Electronic Tech Co Ltd patent application for Packaging Device for Semiconductor Packaging. Wang Tianhua developed the invention.
The patent application number is CN202510353065 20250325. The patent publication number is CN119873059 (A..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Sanyhe International and SANY Intelligent Equipment patent application for Slope Sliding Prevention Control Method and System, Mine Car, Readable Storage Medium and Chip. Han Kunyu developed the invention.
The patent application number is CN202510139..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Jiangsu Mingxin Microelectronics Co Ltd patent application for Electronic Chip Surface Tin Brushing Device Based on Machine Vision Positioning. Zhou Shendong, Tu Youjie, Zhou Ming and Yang Wenbo developed the invention.
The patent application number ..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Benxi Hongsheng Electronic Tech Co Ltd patent application for Aluminum Substrate Plane Cutting Machining Device for Semiconductor. Huang Zhiwei, Liu Peng and Wang Jie developed the invention.
The patent application number is CN202510364309 20250326. ..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jinan Xinsheng Electronic Tech Co Ltd has applied Chinese patent for Ultrahigh-frequency Resonance Excitation Low-power-consumption Electromagnetic Flowmeter and Special Chip Thereof. He Qibin developed it.
The patent application number is CN202510139378 20250208. The patent publication number is CN1198800..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shenzhen Shensaier Co Ltd has applied Chinese patent for Organic Silicon Modified Waterborne Polyester Resin Suitable for Coiled Material Coating and Preparation Method of Organic Silicon Modified Waterborne Polyester Resin. Pu Zhirui, Li Tuyun and Cheng Chongchong developed it.
The patent application numb..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Avision Prec Industry Suzhou Co Ltd has applied Chinese patent for Organic Light Emitting Diode Printing Head. Chen Yancheng and Wang Jinhong developed it.
The patent application number is CN202510296994 20250313. The patent publication number is CN119872087 (A). International Patent Classification code is..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhejiang Jiaren New Mat Co Ltd has sought patent for Method for Improving Color Value of Semi-gloss Polyester Chip Recycled by Chemical Method. This invention was developed by Ding Weitao, Yu Wenguang, Sun Jingqi, Peng Wenting, Li Anqi, Cheng Qiang, Guan Jun, Duan Wuhai, Shen Yudong, He Jianfei, Cheng Jiajun,..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Fujian Youda Environmental Prot Materials Co Ltd has filed a patent application for Cleaning Composition for Residual Soldering Flux of DBC (direct Bonding Copper) Substrate. This invention was developed by Liu Xiaoyong, Lian Wenfang, Wu Yuanchao, Fang Longxiang, Xiao Xiaojiang and Liu Wensheng.
The patent..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhejiang Sanshiji New Material Tech Co Ltd has filed a patent application for Resin-containing Silicon Dioxide Composition as Well as Preparation Method and Application Thereof. This invention was developed by He Xianglei, Mo Yifan, Wu Dan, Li Wen and Yanagihara Takeshi.
The patent application number is CN..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jiangsu Yongzhi Semiconductor Mat Co Ltd has filed a patent application for Material Conveying Structure for Electroplating Equipment. This invention was developed by Xiong Zhi, Cao Dongfeng, Miao Dongliang and Zhu Huailiang.
The patent application number is CN202510112127 20250124. The patent publication ..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Ferrotec Jiangsu Quartz Tech Co Ltd has filed a patent application for Device for Changing Light Transmittance of Semiconductor Quartz Ring and Processing Method. This invention was developed by Li Yongbin, Wang Wenfeng, Zhang Yueqing and Yang Jun.
The patent application number is CN202411976996 20241230. ..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Taizhou Huatuo Electronic Tech Co Ltd has filed a patent application for Scribing Machine for Wet Cutting of Wafer. This invention was developed by Wang Long.
The patent application number is CN202510360830 20250326. The patent publication number is CN119871695 (A). International Patent Classification code..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Yingjiao Electrical Co Ltd has filed a patent application for Cooling Fin and Pin Chip Assembling Equipment. This invention was developed by Cui Mengjie, Li Jin and Cao Qiangyan.
The patent application number is CN202510322081 20250319. The patent publication number is CN119870921 (A). International Patent..
Semiconductor
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Sichuan Bingji Smart Computing Tech Co Ltd has filed a patent application for Anti-offset Circuit Board Chip Welding Device and Welding Method. This invention was developed by Wang Xiaodan, Wang Xi and Zhang Wenli.
The patent application number is CN202510369531 20250327. The patent publication number is C..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Zhejiang Huaxin New Material Tech Co Ltd has filed a patent application for Carbon Fiber Felt with Silicon Carbide Coating on Surface and Preparation Method Thereof. This invention was developed by Peng Xiyu, Pei Yang, Wang Yongcheng and Sun Gongjun.
The patent application number is CN202510189038 20250220..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Jiangsu Zhuoyuan Semiconductor Co Ltd has filed a patent application for Control Method of Flow Meter for Silicon Carbide Growing Equipment Based on PVT Method. This invention was developed by Zhang Xinfeng, Du Chen and Gao Xin.
The patent application number is CN202311388082 20231025. The patent publicati..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Zhongke Huiyuan Semiconductor Tech Guangdong Co Ltd, Casi Vision Tech Luoyang Co Ltd and Casi Vision Tech Beijing Co Ltd have been granted a patent for Reversing Lifting Device and Detection Equipment. Zhang Wanshan, Jiang Yewen, Xu Jian and Zhang Wujie developed the invention.
The patent application numbe..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Hefei BOE Optoelectronics Tech and BOE Technology Group have filed a patent application for Display Substrate, Display Device and Preparation Method of Display Substrate. This invention was developed by Gong Kui and Duan Xianxue.
The patent application number is CN20251090927 20250120. The patent publicati..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Shenzhen Tribet Tech Co Ltd and Mianyang Polytechnic have submitted a patent application for Silicon Carbide MOS Transformer Drive Circuit and Welding Machine. This invention was developed by Xie Bingxing and Li Chuan.
The patent application number is CN20251036895 20250109. The patent publication number i..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- SK Hynix and Toshiba Memory have submitted a patent application for Selector, Semiconductor Device, and Method of Manufacturing Selector and Semiconductor Device. This invention was developed by Kim Jeong-myeong, Dong Qiede, Choi Geo-rak, Cho Hyung Joon and Ahn Hyung-woo.
The patent application number is C..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- BOE Crystal Core Technology Co Ltd, BOE Technology Group and Beijing BOE Technology Development have filed a patent application for Display Substrate and Preparation Method Thereof. This invention was developed by Jia Mingming, Wang Jing, Liu Mengqing, Wang Huaimin, Wang Lili, Zhao Jingping, Feng Shanshan, Li..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Origin Quantum Computing Technology, Hefei and Benyuan Keyi Chengdu Tech Co Ltd have submitted a patent application for Quality Judgment Method and Device for Simulation Semiconductor Quantum Dot Device. This invention was developed by Li Shuxiao.
The patent application number is CN202311368069 20231020. T..
Semiconductor
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Hefei Xinsheng Optoelectronic Technology Co Ltd and BOE Technology Group have secured a patent on Display Substrate and Display Device. Yuan Can developed the invention.
The patent application number is CN202422725618U 20241107. The patent publication number is CN223261885 (U). International Patent Classif..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Semiconductor Device and Preparation Method Thereof, Light-emitting Substrate and Display Device. Zhang Can, Chen Xiaochuan, Wang Can and Zhou Ying developed the invention.
The patent application number is C..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Shenzhen Yuntong Microelectronics Tech Co Ltd and Chongqing Yuntong Technology have submitted a patent application for High-reliability SiC MOSFET (metal Oxide Semiconductor Field Effect Transistor) Device and Manufacturing Method. This invention was developed by Cai Zhengkun, Zhang Wei, Tian Tian and Liao Gu..
Semiconductor
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Beijing BOE Sensing Tech Co Ltd, BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Substrate Integrated with Passive Device. This invention was developed by Yang Shuo, Li Yue, Feng Chunnan, Cao Xue and Feng Yulin.
The patent application number is CN20231135..
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