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Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Wenzhou Kangrui Baiou Biotechnology Co Ltd patent application for Substrate Surface Functionalization Modified Micro-fluidic Chip and Crystallization Control Method. Zhang Hefeng, Wang Yilin, Zou Linglong and Chen Wenlong developed the invention.
The..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Bengbu Ote Compressor has submitted a patent application for Buffer Separation Device for Gas Compressor. This invention was developed by Liu Kaikai.
The patent application number is CN202610317510 20260316. The patent publication number is CN122164155 (A). International Patent Classification codes are B01..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- Korean Intellectual Property Office has released Samsung Electronics patent application for Plasma Diagnostic Equipment and Semiconductor Process Equipment Using the Same. This invention was developed by Oh Se Jin, Kim Tae Hyun, Kang Dae Won, Yang Jung Mo, Kang Chan Soo, Sung Doug Yong and Kim Min Ju.
The pate..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- SEMES has submitted a patent application for Substrate Processing Method Manufacturing Method and Substrate Processing Apparatus. This invention was developed by Lee Young Hun, Lee Bok Kyu and Kim Hee Hwan.
The patent application number is KR20230101343 20230803. The patent publication number is KR20250020006 ..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- Jung Jae Wan has filed a patent application for Method for Manufacturing Chips Using Korean Spicebush Leaves and Chips Prepared Thereof.
The patent application number is KR20230101338 20230803. The patent publication number is KR20250020004 (A). International Patent Classification codes are A23L19/10, A23L2..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Yunnan Qijing Xinguang Semiconductor Equipment Co Ltd has submitted a patent application for Crack Guiding Control Method and System for Femtosecond Laser Implicit Cutting Silicon Carbide Wafer. This invention was developed by Wang Min, Li Kui and Tan Xin.
The patent application number is CN202610280203 20..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Baishiwei Electronic Industry Tech Suzhou Co Ltd has submitted a patent application for Processing Device for Slender Wafer. This invention was developed by Lyu Xiaofeng, Hu Gaoshang and Feng Zhenyu.
The patent application number is CN202610582292 20260429. The patent publication number is CN122165063 (A)...
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Jiangsu Cas Microelectronics Integration Tech Co Ltd has filed a patent application for Gallium Nitride Wafer Edge Breakage Control Scribing Method and System. This invention was developed by Pei Wenxin, Yang Mengru, Huang Tao and Xiong Wei.
The patent application number is CN202610509785 20260417. The pat..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Electronics Technology Group Corporation No. 38 Research Instituite has filed a patent application for Laser Rotary Cutting Method for Ceramic Substrate. This invention was developed by Zhang Kong, Liu Jianjun, Wang Yunlong, Xu Mingxing and Hu Hailin.
The patent application number is CN202610265721 2..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shenzhen Raysees Tech Co Ltd and Xi'an Ruishi Intelligent Tech Co Ltd have filed a patent application for Laser Heating Reworking System. This invention was developed by An Zhizhong, Wu Xingmei, Wang Yang and Shi Hongde.
The patent application number is CN202610492000 20260415. The patent publication numbe..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhongshan Haijing Electronic Co Ltd has submitted a patent application for Automatic Control Method, System and Equipment for Wafer Trimming and Medium. This invention was developed by Jiang Meng and Xu Hui.
The patent application number is CN202610430937 20260402. The patent publication number is CN122165..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Changsha University of Science and Technology has submitted a patent application for Electrochemical Discharge/magnetic Field Synergistic Auxiliary Grinding and Polishing Method for High-purity Semiconductor Material. Yang Wenhua, Li Xiaojing, Zhang Dejia, Wang Wentao, Li Jie, Luo Yuanqiang, Tang Weidong, Mao..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Tianjin Hangtian Xinrui Tech Co Ltd has applied Chinese patent for Liquid-gas Mixed Chip Removal Cooling Method and System for Metal Chip Cutting Machine Tool. Zhao Yingwu and Tang Xuming developed it.
The patent application number is CN202610313084 20260316. The patent publication number is CN122165229 (A..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shanghai Instituite Technology has submitted a patent application for Preparation Method of Silicon Steel Layered Composite Plate with Excellent Magnetic Performance. Wang Guanghui, Guo Yanhui, Fu Bin and Yang Feier developed the invention.
The patent application number is CN202610292150 20260311. The pate..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Chongqing Xinhui Material Tech Co Ltd patent application for Supporting Piece, Assembly and Cleaning Equipment for Cleaning Semiconductor Material. This invention was developed by Li Qing, Zhu Jianglin, Jung Hyun and Deng Xinyu.
The patent applicatio..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Taiyuan Jinke Silicon Material Tech Co Ltd has submitted a patent application for Cleaning Module for Wafer Suction Cup and Wafer Suction Cup. This invention was developed by Kang Jiarong, Li Kaipeng and Xu Jianyun.
The patent application number is CN202610621718 20260508. The patent publication number is ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Shanghai Bangxin Semiconductor Technology patent application for Semiconductor Equipment Butterfly Valve Cleaning Device and Plasma Processing Equipment. Tang Le, Gu Chenglei and Zhang Pengbing developed the invention.
The patent application number is ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangdong MAC Laser Marking Co Ltd has applied Chinese patent for Strain Gauge Chip Sorting System and Sorting Method. An Hui and Liu Jiayun developed it.
The patent application number is CN202610482612 20260413. The patent publication number is CN122164669 (A). International Patent Classification codes ar..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Suzhou Yingnuoweishi Semiconductor Equipment Co Ltd has submitted a patent application for Material Sorting System and Control Method. This invention was developed by Meng Ye.
The patent application number is CN202610646030 20260512. The patent publication number is CN122164662 (A). International Patent Cl..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shenzhen Hualing Intelligent Equipment Co Ltd has submitted a patent application for Machine Tool and Chip Removal Control Method and System Thereof. Lei Yanyan and Feng Tianzhi developed the invention.
The patent application number is CN202411795623 20241209. The patent publication number is CN122165228 (..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Amico Machine Tool Nanjing Co Ltd has applied Chinese patent for Rapid Chip Removal Structure of Gantry Machining Center. Zhang Lei, Ling Pin and Wan Cailiang developed it.
The patent application number is CN202610484303 20260414. The patent publication number is CN122165225 (A). International Patent Class..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- SK Hynix has submitted a patent application for Manufacturing Method of a Semiconductor Device. This invention was developed by Hyung Dong Lee and Yoon Mo Koo.
The patent application number is KR20230101627 20230803. The patent publication number is KR20250020127 (A). International Patent Classification codes ..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- SK Hynix has submitted a patent application for Memory Performing Channel Precharge Operation and Operation Method of Memory. This invention was developed by Hee Youl Lee.
The patent application number is KR20230101597 20230803. The patent publication number is KR20250020116 (A). International Patent Classific..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuxi Tongkuai Machinery Co Ltd has submitted a patent application for Precise Bending, Splicing and Forming Equipment for Sheet Metal Shell of Semiconductor Equipment. Zhang Zhendong, Xiao Anlong and Tang Weibo developed the invention.
The patent application number is CN202610656081 20260513. The patent pu..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- Samyuk University Industry-Academic Cooperation Foundation has sought patent for Resistance Variable Memory Device. This invention was developed by Jong Jin Young, Seong Dong Jun, Hong Yong Won, Yang Min Kyu and Hwang Su Jeong.
The patent application number is KR20230101522 20230803. The patent publication num..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- Samyuk University Industry-Academic Cooperation Foundation has submitted a patent application for Resistance Variable Memory Device. Kim Yun Ji, Seong Dong Jun, Kim Tae Heon, Yang Min Kyu and Kim Jun Ki developed the invention.
The patent application number is KR20230101515 20230803. The patent publication num..
Semiconductor
| Fri 28 Aug 2026
Seoul, Aug. 28 -- Samsung Electronics has sought patent for System on Chip and Method for Operating System on Chip. This invention was developed by Choi Chang Hoon, Choi Seung Won, Choi Jong Seong, Kwak Hyun Yup, Lee Yong Mi and Huh Sung Jin.
The patent application number is KR20230101493 20230803. The patent publication number..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangdong Zhigui Tech Co Ltd has applied Chinese patent for Lipid Metabolism Regulating Composition Based on Plant-derived Water-soluble Silicon and Preparation Method of Lipid Metabolism Regulating Composition. Xu Xiaoguang and Zhu Hanyue developed it.
The patent application number is CN202610465251 20260..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shanghai Xinpan Semiconductor Technology has secured a patent on Semiconductor Welding Equipment. Peng Shengjun developed the invention.
The patent application number is CN202423198650U 20241224. The patent publication number is CN223588638 (U). International Patent Classification codes are B23K3/08, B23K3..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Zhongteng Huasheng Photoelectric Co Ltd for Semiconductor Memory Chip Laser Cutting Machine Convenient to Replace. Yu Yu and Xia Baoshan developed the invention.
The patent application number is CN202423200924U 20241225. The patent..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Yu Yong and Hefei Zhongkai New Mat Co Ltd have been awarded a patent for Environment-friendly Chip Recycling Device for Numerical Control Lathe. This invention was developed by Yu Yong, Li Na and Yang Bolin.
The patent application number is CN202423115583U 20241217. The patent publication number is CN22358..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Aowei Semiconductor Co Ltd for Wafer Cutting Mechanism. Wu Hao, Lu Yabin and Wang Cheng developed the invention.
The patent application number is CN202422700858U 20241106. The patent publication number is CN223588547 (U). Internat..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Xiamen Yunmao Technology for Filter Element Purging Device and Vacuum Deposition Equipment. Lai Haibin, Zhao Maosheng and Liu Yanfeng developed the invention.
The patent application number is CN202423197111U 20241224. The patent publicatio..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Roehm has sought patent for Semiconductor Device, Semiconductor Module, Power Conversion Unit, and Method for Manufacturing Semiconductor Device. This invention was developed by Ishihara Takayuki, Anzai Tomohiro and Sawada Hideki.
The patent application number is CN20248070467 20241029. The patent publicatio..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- NAMICS Corporation has sought patent for Adhesive Film, Semiconductor Device, and Method for Manufacturing Semiconductor Device. This invention was developed by Teraki Shin, Yoshida Masaki, Komatsu Fumikazu and Ozaki Hiroshi.
The patent application number is CN20248069537 20240826. The patent publication num..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Applied Materials has submitted a patent application for Systems and Methods for Reducing Irregularities in Plasma-based Processing Chambers. This invention was developed by Wang Shengyi and Zhang Futing.
The patent application number is CN20248071002 20241113. The patent publication number is CN122162532 (A..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Soellner Eric has submitted a patent application for Substrate Stack, Modified Layer System, Method for Processing a Substrate Stack and Apparatus for Such a Method. Soellner Eric developed the invention.
The patent application number is CN202380102337 20230918. The patent publication number is CN122162531..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- OKI Electric Industry has filed a patent application for Semiconductor Laminate and Semiconductor Device Manufacturing Method. This invention was developed by Kitajima Yoshitaka, Tanigawa Kenichi, Furuta Hironori, Toru Kosaka and Ida Takahiro.
The patent application number is CN20248070954 20241202. The pa..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Applied Materials patent application for Apparatus and Method for Joining Materials. This invention was developed by Pentsa Harish Varma, Li Mingrui, Turner Jeffrey Ivan, Xiao Wen and Chakradinata Michele.
The patent application number is CN20248069863..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Chengdu BOE Optoelectronics Technology, BOE Technology Group and Beijing BOE Technology Development patent application for Display Substrate and Display Device. Fan Cong, Liu Lang, Dong Xiangdan, Liu Zhen, Ding Wenbiao and Huang Yao developed the invent..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Semiconductor Energy Laboratory patent application for Semiconductor Device, Display Device, and Electronic Apparatus. The invention was developed by Matsuzaki Takanori, Kobayashi Hidetomo and Yamazaki Shunpei.
The patent application number is CN20248..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Atomera has applied Chinese patent for Dmos Devices Including Field Plates and Superlattices for Drift Region Diffusion and Related Methods. Li Shuyi and Burton Richard developed it.
The patent application number is CN20248030960 20240507. The patent publication number is CN122162516 (A). International Pat..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Texas Instruments has submitted a patent application for Integrated Circuit Device with Zener Diode to Reduce Leakage And/or Increase Breakdown Voltage. This invention was developed by Sadovnikov Alexei, Todd James Robert, Rao Arvind and Lavrovskaya Natalia.
The patent application number is CN20248071686 2..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Texas Instruments has submitted a patent application for Integrated Flash Memory and Complementary Field Effect Transistor Semiconductor Processing. This invention was developed by Albini Giulio, Cassell Robert and Laine Janne.
The patent application number is CN20248071885 20241216. The patent publication..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Dainippon Printing patent application for Through Electrode Substrate Intermediate, Through Electrode Substrate, Through Electrode Substrate with Element, and Semiconductor Device. Miyoshi Toru and Kuramochi Satoru developed the invention.
The patent a..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangdong OPPO Mobile Telecommunications has submitted a patent application for Information Transmission Method and Device, Equipment, Chip and Storage Medium. This invention was developed by Ma Teng, Zhao Zhenshan and Zhang Shichang.
The patent application number is CN20248069477 20240112. The patent public..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Guangdong OPPO Mobile Telecommunications patent application for Communication Method and Device, Equipment, Chip and Storage Medium. Lu Qianxi, Fu Zhe and Hu Rongyi developed the invention.
The patent application number is CN202380103736 20231102. The ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released ASML Netherlands patent application for Charged Particle System and Method for Baking and Degassing Charged Particle System. This invention was developed by Ruman Brian A, De Langen Johannes, Veenstra Roelof R, Del Tin L, Van Soest Jurgen, Schuurbiers K..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Sintala AB patent application for Memory Computer. The invention was developed by Wijayaranga Nil Manu and Aimar Alessandro.
The patent application number is CN202380102395 20230919. The patent publication number is CN122162116 (A). International Pa..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Chengdu BOE Optoelectronics Technology and BOE Technology Group patent application for Touch Display Substrate and Display Device. This invention was developed by Li Chunyan, Li Ting, Dong Xiangdan and Yan Jun.
The patent application number is CN2024..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Texas Instruments has submitted a patent application for Test Circuit. This invention was developed by Tautin G ¨, Rard and S Sagar.
The patent application number is CN20248071611 20241204. The patent publication number is CN122162061 (A). International Patent Classification codes are G01R19/165, G01R31/2..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Hybrid Signal Machinery Co Ltd patent application for DRAM with Analog Refresh Loop. The invention was developed by Shimoni Amir and Bennun Benya.
The patent application number is CN20248070728 20241015. The patent publication number is CN122162191 ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Chengdu BOE Optoelectronics Technology, BOE Technology Group and Beijing BOE Technology Development patent application for Display Substrate and Display Device. Shen Wulin, Liu Lang, Yang Dongfang, Liu Zhen and Huang Yao developed the invention.
The ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- LX Semiconductor Tech Co Ltd has submitted a patent application for Data Processing Device and Data Driving Device. This invention was developed by Kim Hoon-li, Kim Do-seok and Kim Myung Yu.
The patent application number is CN20248068101 20241023. The patent publication number is CN122162123 (A). Internati..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Marvell Israel Misl Ltd has filed a patent application for Multi-bank Memory Supporting Multiple Reads and Multiple Writes in Each Cycle. This invention was developed by Escher-goldmann Nadine, Zemach Rami, Rozin Yann and Bahar Michael.
The patent application number is CN20248071821 20240916. The patent pu..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chinese Patent for High-precision Positioning Device of Silicon Steel Sheet Cross Cut Line has been issued to Tianjin Zhongyi Intelligent Electric Co Ltd. This invention was developed by Li Shengzhong and Fang Yaojun.
The patent application number is CN202422762711U 20241113. The patent publication number ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shanghai New Tobacco Product Research Instituite Co Ltd has submitted a patent application for Aerosol Generating Substrate and Aerosol Generating Product. Zhang Yihui, Cui Peicai, Lu Lehua, Sheng Huaquan, Gao Lina, He Ying, Gao Yihan and Wang Xuan developed the invention.
The patent application number is ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shanghai New Tobacco Product Research Instituite Co Ltd has submitted a patent application for Aerosol Generating Substrate and Aerosol Generating Product. This invention was developed by Zhang Yihui, Cui Peicai, Lu Lehua, Sheng Huaquan, Gao Lina, He Ying, Gao Yihan and Wang Xuan.
The patent application nu..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Shanghai New Tobacco Product Research Instituite Co Ltd patent application for High Thermal Conductivity Composite Material, Method for Preparing Same, and Aerosol-generating Substrate Containing Same. This invention was developed by Zhang Yihui, Lu Leh..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhaoyuan Chaoyang Machinery Co Ltd has been granted a patent for Device for Pulling Semiconductor Electrode Lead. This invention was developed by Yu Yuepeng and Hao Jingxiang.
The patent application number is CN202422570328U 20241024. The patent publication number is CN223588226 (U). International Patent C..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released BOE Technology Group and Mianyang BOE Optoelectronics Technology patent application for Display Substrate and Display Screen. This invention was developed by Xu Guanghua, Li Shuang, Du Lili, Li Yunlian, Dong Tian and Xue Xinghao.
The patent applicati..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has sought patent for Display Device and Manufacturing Method Thereof. This invention was developed by Guan Yanqing, Li Fu, Liu Yufeng, Ma Liang, Ke Linbo and Dai Chao.
The patent application number is CN202610202980 20260211. The patent pub..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Guangdong Juhua Printing Display Technology patent application for Light-emitting Device and Preparation Method Thereof. This invention was developed by Zhang Lueting, Zhuang Jinyong, Fu Dong and Wang Shipan.
The patent application number is CN202411..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Zhejiang Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology and Tianjin Aiko Solar Energy Technology patent application for Laminated Solar Cell and Method for Manufacturing Laminated Solar Cell. The invention was developed by Qiu..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Leiyu Optoelectronics Tech Suzhou Co Ltd has submitted a patent application for Micro-LED Micro Display Chip and Preparation Method Thereof. This invention was developed by Zhang Xu, Lu Ziyuan and Chong Wing Cheung.
The patent application number is CN202610623103 20260508. The patent publication number is ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Leiyu Optoelectronics Tech Suzhou Co Ltd has submitted a patent application for Micro-LED Micro Display Chip and Preparation Method Thereof. This invention was developed by Zhang Xu, Lu Ziyuan and Chong Wing Cheung.
The patent application number is CN202610623102 20260508. The patent publication number is ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Guizhou Nanfan Semiconductor Tech Co Ltd patent application for LED Chip Current Sharing Structure and Method Based on Copper Film Thickness Optimization. The invention was developed by Su Mengnan and Jiang Tao.
The patent application number is CN20..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Jiangsu Banruo Electronic Ind Co Ltd patent application for LED Chip Heat Dissipation Structure. Chen Wei, Yang Xiaoliang, Ma Jiazheng, Tang Ning and Feng Anmin developed the invention.
The patent application number is CN20261090194 20260123. The pat..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- BOE Huacan Optoelectronics Guangdong Co Ltd has filed a patent application for Light-emitting Panel and Manufacturing Method Thereof. This invention was developed by Lou Yongjian and Song Mingjun.
The patent application number is CN202610325553 20260317. The patent publication number is CN122161251 (A). In..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Jade Bird Display, Shanghai has sought patent for Micro Light-emitting Diode Chip Based on Glass Substrate, Manufacturing Method of Micro Light-emitting Diode Chip and Display. This invention was developed by Li Pengfei.
The patent application number is CN202411745520 20241129. The patent publication number ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Nuoshi Tech Zhejiang Co Ltd has sought patent for Passive Array Microled Display Device and Chip. This invention was developed by Li Songyang, Yan Gaige and Zhu Youliang.
The patent application number is CN202610625681 20260508. The patent publication number is CN122161247 (A). International Patent Classif..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Suzhou Sanweixin Optoelectronics Tech Co Ltd has submitted a patent application for Micro LED Chip Structure, Light Source Module and Preparation Method. This invention was developed by Liu Yijiang, Nian Kaijian and Li Xiaoqing.
The patent application number is CN202610304291 20260313. The patent publicati..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hubei Yiyuanda Tech Co Ltd has sought patent for Three-color Micro LED Chip Point Laser Co-welding Method. This invention was developed by Huang Zhaofeng, Li Bangping, Zhang Qiang and You Yi.
The patent application number is CN202610115595 20260128. The patent publication number is CN122161245 (A). Interna..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chongqing Institute of East China Normal University, Chongqing Huapu Scient Instrument Co Ltd, Hainan Langyan Optoelectronics Co Ltd, Chongqing Huapu Information Tech Co Ltd, Chongqing Huapu Quantum Tech Co Ltd, Huapu Hainan Photoelectric Tech Partnership Enterprise Limited Partnership, Guangdong Langyan Tech..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Stanley Electric patent application for Semiconductor Light Emitting Device. Tabuchi Kenji, Kobayashi Yoshihiro and Watanabe Daisuke developed the invention.
The patent application number is CN202511795896 20251202. The patent publication number is C..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Lextar Electronics Corporation patent application for Light Emitting Diode Packaging Structure. This invention was developed by Guo Xiuyi.
The patent application number is CN202511526933 20251024. The patent publication number is CN122161240 (A). Inter..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Bokang Jiaxing Semiconductor Tech Co Ltd has sought patent for Composite Functional Film, Preparation Method, Semiconductor Device and Electronic Packaging Structure. This invention was developed by Tao Jiangping.
The patent application number is CN202610158381 20260204. The patent publication number is CN..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Xiamen Shilan Mingjia Compound Semiconductor has sought patent for Light-emitting Semiconductor Device and Preparation Method Thereof. This invention was developed by Liao Yinsheng, Xie Lanchi, Li Senlin and Lai Yucai.
The patent application number is CN202610303046 20260312. The patent publication number is..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Ningbo University patent application for Tunneling Light-emitting Device Based on Barrier-mode Field Impedance Matching and Modulation Method Thereof. Lu Jie, Mi Xiangcheng, Wang Junyu, Wen Yun, Lyu Yegang, Lai Jinhao, She Zhewen, Wang Kexiang, Lai Ziya..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shandong Inspur Huaguang Optoelectronics has applied Chinese patent for Algainp Red Light Emitting Diode Epitaxy and Chip Manufacturing Method and Chip. Wu Xianglong, Xiao Heping and Yan Baohua developed it.
The patent application number is CN202610235899 20260227. The patent publication number is CN12216123..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhongjing Ceram Dongguan Co Ltd has submitted a patent application for Ceramic Metalized Silicon Photocell and Processing Method Thereof. This invention was developed by Zhang Renjie and Luo Jianzhou.
The patent application number is CN202610334935 20260318. The patent publication number is CN122161222 (A)..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Wuxi China Resources Microelectronics Co Ltd patent application for Beta-Ga2O3 Epitaxial Structure, Manufacturing Method Thereof and Semiconductor Device. This invention was developed by Wang Minrui, Hu Zhihao and Zhai Xiaolin.
The patent application..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Suzhou Wure Xinyang Semiconductor Co Ltd has filed a patent application for Novel Substrate and Oxide Semiconductor Field Effect Transistor Thereof. This invention was developed by Ma Jixian, Jiang Mingxue and Lin Renjie.
The patent application number is CN202411778765 20241205. The patent publication numb..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Heguang Tongcheng Photovoltaic Technology (Yibin) has submitted a patent application for Preparation Method of TBC Back Contact Solar Cell Multi-tunneling Oxide Layer. Tian Suxia, Xie Yi, Xie Taihong, Huang Jumei, Yuan Zhengguo and Li Xiyu developed the invention.
The patent application number is CN2026104..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuxi Jiyao Laser Tech Co Ltd has submitted a patent application for Copper Electrode Laser Curing System and Method of Topcon Solar Cell. Zhou Bo and Zhu Jiukai developed the invention.
The patent application number is CN202610291683 20260311. The patent publication number is CN122161202 (A). International..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Changchun Univ Science & Technology patent application for Multi-mode Imaging Chip and Preparation Method Thereof. Yu Miao, Jiang Qingyang, Guo Tongming and Wang Jianbo developed the invention.
The patent application number is CN202610620471 20260508..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Iray Optical Chip Shanghai Tech Co Ltd has filed a patent application for Back Protection Method of Cadmium Zinc Telluride/cadmium Telluride Wafer. This invention was developed by Li Guifeng, Xu Lin and Zhou Rui.
The patent application number is CN202610218794 20260224. The patent publication number is CN1..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuxi China Resources Microelectronics Co Ltd has applied Chinese patent for Semiconductor Device and Manufacturing Method Thereof. Wang Minrui, Hu Zhihao and Zhai Xiaolin developed it.
The patent application number is CN202411766373 20241203. The patent publication number is CN122161181 (A). International ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Huaneng Jiayuguan New Energy Co Ltd and Huaneng Clean Energy Research Instituite patent application for Heterojunction Solar Cell Packaging Method, System and Related Device. The invention was developed by Dong Wei, Wang Wei, Chen Chuanke, Wang Lichuan..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Nanchang Kaixun Photoelectric Co Ltd has submitted a patent application for Three-junction Composite Laminated Solar Cell and Manufacturing Method Thereof. Wu Hongqing, Wang Zezhi, Chen Jiacong, Wang Xiangwu and Wu Bo developed the invention.
The patent application number is CN202610619825 20260508. The pa..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Yuexin Semiconductor Technology has submitted a patent application for High-voltage Secondary Hysteresis Electrostatic Protection Device and Preparation Method Thereof. Wei Weipeng and Zheng Zhihui developed the invention.
The patent application number is CN202610613950 20260507. The patent publication num..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Xidian University has submitted a patent application for Semiconductor Device Based on Asymmetric L-type Schottky Contact and Preparation Method Thereof. This invention was developed by Liu Menghan.
The patent application number is CN202610301119 20260312. The patent publication number is CN122161161 (A). ..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Taiwan Semiconductor Manufacturing has submitted a patent application for Semiconductor Device and Forming Method Thereof. This invention was developed by Hu Kuankan, Huang Ruiqian, Yang Gufeng, Liao Siya, Jiang Yuxian and Shi Zheqi.
The patent application number is CN202610176123 20260206. The patent public..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Guangzhou Chenwei Electronic Tech Co Ltd patent application for Field Effect Transistor. The invention was developed by Gong Hanzhe, Xue Yong, Yin Xiangyang, Liu Wei, Deng Yun and Li Yanqiang.
The patent application number is CN202610153116 20260203..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhongke Shenzhen Wireless Semiconductor Co Ltd has submitted a patent application for Selective Area Epitaxy GaN-on-Si HEMT Direct Drive Single Chip Integration Method. This invention was developed by Wu Yizhen, Wang Lianshan, Pei Yanrong, Zhang Yun and Ma Shengheng.
The patent application number is CN2026..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Shanghai Optical Communication Co Ltd patent application for Preparation Method of Groove Structure, Semiconductor Device and Preparation Method of Semiconductor Device. This invention was developed by Tao Yuchao.
The patent application number is CN2..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Tsinghua Shenzhen International Graduate School has filed a patent application for Method for Improving Intrinsic Thermal Conductivity of Semiconductor. This invention was developed by Sun Bo and Li Qinshu.
The patent application number is CN202610620995 20260508. The patent publication number is CN122161148..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Wuxi China Resources Microelectronics Co Ltd patent application for Semiconductor Device and Manufacturing Method Thereof. This invention was developed by Wang Minrui, Hu Zhihao and Zhai Xiaolin.
The patent application number is CN202411768420 202412..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuxi China Resources Microelectronics Co Ltd has submitted a patent application for Semiconductor Device and Manufacturing Method Thereof. This invention was developed by Wang Minrui, Hu Zhihao and Zhai Xiaolin.
The patent application number is CN202411767814 20241203. The patent publication number is CN12..
Semiconductor
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Yangzhou University patent application for Metal Oxide Semiconductor Field Effect Transistor with Anti-short Circuit Capability and Manufacturing Method Thereof. Chen Quanzhi, Xu Yuan, Li Jinlan, Shi Yiming, Sheng Huaren, Xu Yan and Dong Ling developed ..
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