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Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Canon has submitted a patent application for Organic Light-emitting Element and Various Devices Using Same. Nagashima Hitoshi, Miyabe Masahito, Nishide Yosuke, Shiobara Satoru and Yamada Naoki developed the invention.
The patent application number is WO2025JP05259 20250218. The patent publication number is..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Shanxi Tiancheng Semiconductor Mat Co Ltd patent application for Silicon Carbide Powder Synthesis Device and Method. This invention was developed by Zhou Haifeng, Liu Yangyang, Yu Zhiming, Shen Yuhang and Lv Pin.
The patent application number is CN2..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Chengdu Weiguang Jidian Tech Co Ltd patent application for Pixel and Image Sensor. The invention was developed by Feng Rui, Zhou Yang, Cai Hua, Wang Yong and Wen Jianxin.
The patent application number is CN202411608399 20241112. The patent publicat..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Shandong Inst Space Electronic Tech patent application for Automatic Correction Method for Pixel Parameters of Pixel Type X-ray Detection Chip. This invention was developed by Wang Bo, Liu Jinsheng, Shi Yufeng, Xu Zhenhua, Song Juan, Wang Wencong and G..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Brigates Microelectronics Co Ltd has submitted a patent application for Tdi-cmos Image Sensor and Control Method Thereof. This invention was developed by Luo Wenzhe, Wang Lin, Huang Jinde and Hu Wanjing.
The patent application number is CN202411587153 20241107. The patent publication number is CN119421059..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released Collimetrix BV patent application for Method and Apparatus for Manufacturing a Flexible Substrate Including an Rfid-tag. This invention was developed by De Weerd Meeuwis Adriaan Johan.
The patent application number is WO2025NL50112 20250307. The patent ..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released Fingate Tech Pte Ltd and Ong Chi Siang patent application for Single-mode Laser and Integration Process for Making the Same. This invention was developed by Loh Ter Hoe.
The patent application number is WO2024MY50020 20240305. The patent publication num..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- IMT Co Ltd has submitted a patent application for Method and Device for Controlling Warpage of Semiconductor Wafer. This invention was developed by Lee Jongmyoung and Lee Honggoo.
The patent application number is WO2025KR99555 20250305. The patent publication number is WO2025188148 (A1). International Pate..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received Hoya Lens Thailand Ltd and Matsuoka Shohei patent application for Spectacle Lens.
The patent application number is WO2024JP39708 20241107. The patent publication number is WO2025187120 (A1). International Patent Classification code is G02C7/06.
Wor..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Multi-level Wafer Bearing Box has been issued to Kunshan Xingyuhong Machinery Tech Co Ltd. This invention was developed by Liu Jianwei.
The patent application number is CN202421827809U 20240730. The patent publication number is CN222922008 (U). International Patent Classification codes ..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Medical Film Storage Device has been issued to Shenzhen Kenid Jumao Medical Equipment Co Ltd. This invention was developed by Chen Maoyi.
The patent application number is CN202421732154U 20240722. The patent publication number is CN222922005 (U). International Patent Classification code..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Shenzhen Institutes of Advanced Technology has submitted a patent application for Modified Micro-lens Array, Micro-lens Chip, Kit, Manufacturing Method, and Use. Yang Hui, Zhang Pengcheng and Zhang Yi developed the invention.
The patent application number is WO2024CN80268 20240306. The patent publication n..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released BOE Tech Group Co Ltd, Yunnan Invensight Optoelectronics Tech Co Ltd and Beijing BOE Technology Development patent application for Array Substrate and Display Apparatus. This invention was developed by Fan Longfei, Huang Yinhu, Shan Qingshan, Yang Shengji,..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released BOE Tech Group Co Ltd and Chengdu Boe Display Sci Tech Co Ltd patent application for Array Substrate and Manufacturing Method Therefor, and Display Panel. This invention was developed by Shang Junyi, Ren Lei, Li Yingyu and Liao Cunkang.
The patent appli..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received Preciseley Microtechnology Corp patent application for High Density MEMS Micro Mirror Matrix. Lam Lawrence, Zhou Tiansheng, Xiong Qiuyang and Kornelsen Kevin Earl developed the invention.
The patent application number is WO2025CA50325 20250310. The pate..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published Sheba Microsystems Inc patent application for Drop Resistant MEMS Actuator-imager Assembly Package. The invention was developed by Ba-tis Faez, Galaom Ahmed, Banss Ali and Zuo Hui.
The patent application number is WO2024CA50266 20240304. The patent pub..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received De Oliveira Ayres Antonio Paes patent application for Voltage Regulating Transformer Using Magnetic Flux Diversion. De Oliveira Ayres Antonio Paes developed the invention.
The patent application number is WO2025BR50085 20250306. The patent publication n..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chongqing Qianyong Silicon Ind Co Ltd has filed a patent application for Furnace-front Stirring Equipment for Industrial Silicon Processing. This invention was developed by Chen Honghou and Li Jitao.
The patent application number is CN202411755758 20241203. The patent publication number is CN119425441 (A)..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhongqing Zhitu Nantong Tech Co Ltd has been granted a patent for Special Labeling Device for Wafer Production and Processing. Li Yongqing, Chen Guodong and Li Zhifeng developed the invention.
The patent application number is CN202421884423U 20240805. The patent publication number is CN222919811 (U). Inte..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Nanjing Jiashite Electromechanical Tech Co Ltd for Tool Device for Laser 3D Printing of Shaft Parts. Wang Jiefeng, Liu Rui and Cheng Xiang developed the invention.
The patent application number is CN202421281797U 20240606. The patent publ..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Ferrotec Jiangsu Quartz Tech Co Ltd has applied Chinese patent for Quartz Circuit Substrate Production Process. Chen Haiyuan, Yang Jun and Zhang Yueqing developed it.
The patent application number is CN202411369327 20240927. The patent publication number is CN119421318 (A). International Patent Classifica..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received Minebea Power Semiconductor Device patent application for Semiconductor Device and Power Conversion Apparatus. Suzuki Hiroshi, Miyoshi Tomoyuki and Furukawa Tomoyasu developed the invention.
The patent application number is WO2025JP06849 20250227. The p..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published Sony Semiconductor Solutions Corporation patent application for Light Detection Device and Ranging Device. The invention was developed by Matsuda Kohei, Hanzawa Katsuhiko and Hosoya Masahiro.
The patent application number is WO2025JP06837 20250227. The..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Yangtze River Delta Physics Res Center Co Ltd; Institue of Physics CAS for Radio Frequency Plasma Enhanced Chemical Vapor Deposition Equipment. Shan Xu, Cao Chengrong, Yang Jian and Shi Ji developed the invention.
The patent application n..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Yangzhou Hiexcel Advanced Mat Co Ltd has been granted a patent for Evaporation Tank for Electroplating Generation of Fantasy Color Film. Hojo developed the invention.
The patent application number is CN202421662227U 20240715. The patent publication number is CN222923215 (U). International Patent Classific..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Zhejiang Daqi Intelligent Tech Development Co Ltd has been granted a patent for Meltar Injection Device for Repairing OLED Manufacturing Device. Cho Dong Lyun developed the invention.
The patent application number is CN20242230579U 20240821. The patent publication number is CN222923209 (U). International ..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Hefei Shengteng Semiconductor Tech Co Ltd for Meltallizing Protection Jig for Semiconductor Physical Sputtering Deposition Component. Wang Yongdong, Fu Huaiyou, Hu Chao and Zhang Gaowei developed the invention.
The patent application numb..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Artificial Substrate Periphytic Algae Collecting Device has been issued to Beijing Institute Of Ecological Environment Prot. This invention was developed by Wang Xu, Sun Changhong, Shi Yuanyuan, Xu Fei, Chen Shufeng and Li Yacui.
The patent application number is CN202421554489U 20240703..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Beijing Poly Microchip Tech Co Ltd has been granted a patent for Micro-droplet Generation Chip for Cell Wrapping. Chen Hui, Wang Wubin, Wu Dalin, Wu Xiao, Su Chenyu, Gao Yachai, Liu Zhiyu, Wu Jingxuan, Tan Xiaofeng, Deng Zhiguo, Liu Qiang, Liu Huadong and Zhang Wenjie developed the invention.
The patent a..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hebei Sley Metal Products Co Ltd has secured a patent on Turnover Type Solar Cell Printing Silk Screen and Printing Equipment. Wang Guoliang developed the invention.
The patent application number is CN202421859521U 20240802. The patent publication number is CN222921228 (U). International Patent Classifica..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- KNJ Co Ltd has filed a patent application for Substrate Inspection System, Inspection Apparatus and Inspection Method. This invention was developed by Kim Dong Gyu and Kim Yong Geun.
The patent application number is WO2024KR02837 20240306. The patent publication number is WO2025187847 (A1). International P..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Mitsubishi Electric has sought patent for Semiconductor Optical Element. This invention was developed by Niwa Akitsugu.
The patent application number is WO2024JP08074 20240304. The patent publication number is WO2025186867 (A1). International Patent Classification codes are H01S5/026 and H01S5/16.
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published The Japan Steel Works Ltd and Jsw Afty Corp patent application for Ecr Plasma Cvd Device. The invention was developed by Toramaru Masamitsu, Jin Yoshito, Nakata Masao, Torii Hironori and Mori Koichi.
The patent application number is WO2025JP08003 20250..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released Denka patent application for Phosphor Powder, Light-emitting Agent for Determining Authenticity, Authenticity Determination Method, and Light-emitting Device. This invention was developed by Banno Hiroki and Toyoshima Hiroaki.
The patent application num..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Xingtai Naknor Technology for Sheet Threading Chain Buffer Compensation Mechanism. Li Yanpeng, Li Chaoyang, Mu Sen and Meng Linyuan developed the invention.
The patent application number is CN202421911534U 20240808. The patent publication..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published Shanghai Yinwan Optoelectronics Tech Co Ltd patent application for Microvalve-based Mass Flow Control Chemical Vapor Reaction Apparatus for Semiconductor and Pan-semiconductor, and Semiconductor Device. The invention was developed by Ding Xin.
The pate..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Nanjing Zhuoruixing Automobile Tech Co Ltd for Temperature-adjusting Cup Stand for Automobile. Jiang Surong, Song Kai and Tsunekyo developed the invention.
The patent application number is CN202421991801U 20240816. The patent publication ..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Cleaning Device for Ceramic Substrate has been issued to Folysky Tech Wuhan Co Ltd U. This invention was developed by Ning Lu, Hu Miao and Zhang Jinxing.
The patent application number is CN202421681211U 20240716. The patent publication number is CN222919143 (U). International Patent Cla..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Wuxi Zhongsidun Tech Co Ltd has submitted a patent application for Automatic Filling Equipment for Soilless Culture Substrate. This invention was developed by Ding Jinfeng, Liu Nian, Mo Lingying, Qin Fachao, Hua Mingfeng, Wang Jun and Wang Xue.
The patent application number is CN202411707889 20241126. The..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Jiangsu Peilei Medium Tech Development Co Ltd has sought patent for Molding Seedling Substrate and Preparation Method Thereof. This invention was developed by Cai Lixin, Cai Xiao and Sun Yuli.
The patent application number is CN202411417519 20241011. The patent publication number is CN119422817 (A). Inter..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Microchip Touch Solutions Ltd patent application for Irregularly Shaped Capacitive Sensor and Location of Touch Event Therein. The invention was developed by Liddell William J and Hinson Nigel.
The patent application number is CN20238048047 2023061..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Xuzhou Sheen Tai New Energy Power Company Ltd for Clamping Device for Solar Cell Panel Detection. Luo Mingkai, Zhu Hengjin, Guo Jia and Xu Tao developed the invention.
The patent application number is CN202421699831U 20240717. The patent ..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Taizhou Askpower Electronics Co Ltd has sought patent for Three-dimensional Chip and Three-dimensional Chip Detection Method. This invention was developed by Wu Zuojin.
The patent application number is WO2025CN74108 20250123. The patent publication number is WO2025185362 (A1). International Patent Classifi..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Cirrus Logic International Semiconductor Ltd has submitted a patent application for a Switching Converter System. Shukla Hemant, Morgan Ross, Blyth Malcolm, Kubiak Beata, Soell Sven, Black Angus and Melanson John developed the invention.
The patent application number is WO2024EP85432 20241210. The patent p..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Trumpf Lasersystems For Semiconductor Mfg AG and Trumpf Laser AG has applied WIPO patent for Euv Driver Laser for Generating an Euv Light-emitting Plasma, System for Exposing Semiconductor Substrates Coated with a Photosensitive Coating to Euv Light, and Method for Generating a Combined Excitation Light Beam...
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received Trumpf Lasersystems For Semiconductor Mfg and Trumpf Laser AG patent application for Euv Driver Laser for Generating an EUV Light-emitting Plasma, System for Exposing Semiconductor Substrates Coated with a Photosensitive Coating to EUV Light, and Method fo..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published TRUMPF Laser systems for Semiconductor Manufacturing patent application for Euv Driver Laser for Generating an Euv Light-emitting Plasma and Method for Generating an Excitation Light Beam. The invention was developed by Lerch Ajanthkrishna, Brunne Jens, K..
Semiconductor
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Von Ardenne Asset GmbH & Co KG has submitted a patent application for Transport System, Vacuum Arrangement and Substrate Carrier. Walther Julia, Wemme Alexander, Hildisch Jan and Brosche Holger developed the invention.
The patent application number is WO2025DE100182 20250220. The patent publication number ..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Jiangsu Shangda Semiconductor Co Ltd has submitted a patent application for Electrical Property Testing Device for Cof Packaging. This invention was developed by Sun Bin, Wang Jian and Lu Wen.
The patent application number is CN20251044317 20250111. The patent publication number is CN119426217 (A). Intern..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released CSI Solar Co Ltd, Canadian Solar Sunenergy Baotou Co Ltd and CSI Cells Co Ltd patent application for Silicon Rod Manufacturing Method, Silicon Rod, and Photovoltaic Silicon Wafer. This invention was developed by Lin Yongsheng, Yuan Weijin, He Anlin, Ke Ha..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released Beijing Xiangdixian Computing Tech Co Ltd patent application for Operation Circuit, Processing Unit, Integrated Circuit System, Electronic Assembly, and Electronic Device. This invention was developed by Li Yuli, Wang Chenghui and Ding Gongxian.
The pat..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Suzhou Chenling Optics Tech Co Ltd has applied WIPO patent for Aluminum-coated Substrate and Production Process for Aluminum-coated Substrate. Xia Yulong developed it.
The patent application number is WO2024CN89145 20240422. The patent publication number is WO2025184966 (A1). International Patent Classific..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Guangzhou China Star Optoelectronics Semiconductor Display Technology has submitted a patent application for Display Compensation Method for Display Panel and Display Panel. Li Jinxing developed the invention.
The patent application number is WO2024CN82339 20240319. The patent publication number is WO20251..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received Tsmc China Company Ltd and Taiwan Semiconductor Manufacturing patent application for Fixing Support. Lu Bingbing, Qi Feng and Lin Peng developed the invention.
The patent application number is WO2024CN82130 20240318. The patent publication number is WO2..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published Analogix Shanghai Semiconductor Co Ltd and Analogix International LLC patent application for Data Mapping Method Based on Three-dimensional Lookup Table. The invention was developed by Wang Fei, Chen Qi and Guo Yuheng.
The patent application number is ..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Suzhou Baijie Chip Tech Co Ltd has submitted a patent application for Micro-fluidic Chip. Cai Qiuxian and Zhang Hua developed the invention.
The patent application number is CN202411928127 20241225. The patent publication number is CN119425829 (A). International Patent Classification code is B01L3/00. Coo..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Wood Chip Glue Mixing Device has been issued to Longyan Ruimeijia Decoration Mat Co Ltd. This invention was developed by Huang Kunming, Chen Hanyi, Qiu Lixia, Yuan Songqi and Liu Donghai.
The patent application number is CN202421685870U 20240717. The patent publication number is CN22291..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Wofu Semiconductor Co Ltd has submitted a patent application for Support Shielding Structure for Trench Semiconductor Device. This invention was developed by Kim Walter, Ricktenwerner Daniel J, Eslami Nadia, Sampath Manish and Ryu Sei-hyung.
The patent application number is CN20238041870 20230320. The pat..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Zhengqi Solar Tech Co Ltd has received a patent for Stirring Device for Silicon Wafer Texturing Groove. This invention was developed by Xu Wenzhou, Wan Yimao, Yun Fei, Tang Yinghui and Tao Mian.
The patent application number is CN202421443663U 20240624. The patent publication number is CN222918489 (U). In..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Milson Corp has applied Chinese patent for Semiconductor Laser Chip for Gas Sensor. Karas Michael, Oster Gert and Brun Michel developed it.
The patent application number is CN20238051922 20230704. The patent publication number is CN119422298 (A). International Patent Classification codes are G01N21/17, H0..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Xiamen University and Tan Kah Kee Innovation Laboratory patent application for Gradient Band Gap Photodiode Detector, Preparation Method Thereof and Reconstruction Spectrometer. This invention was developed by Chen Mengyu, Wan Zi'ang, Li Cheng, Huang K..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chengdu Xinchen New Energy Tech Co Ltd has applied Chinese patent for Perovskite/crystalline Silicon Solar Cell Recovery Processing Method and Solar Cell. Yu Jian and Ji Yuhui developed it.
The patent application number is CN202411576619 20241106. The patent publication number is CN119421620 (A). Internat..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Gis Tech Chengdu Co Ltd, Interface Optoelectronics (ShenZhen) and General Interface Solution patent application for Miniature Light Emitting Diode Array. The invention was developed by Chen Bingyang.
The patent application number is CN202411404550 ..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Greatshine Semiconductor Tech Co Ltd has filed a patent application for Inverted COB Light Source with High Luminous Efficiency and Packaging Method Thereof. This invention was developed by Xia Zhenghao, Zhang Kang, Lin Wei, Luo Minghao, Xiao Long and Yu Liyun.
The patent application number is CN202411364..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shenzhen Zhongshun Semiconductor Lighting Co Ltd has submitted a patent application for High-luminous-efficiency LED Light-emitting Semiconductor and Preparation Method Thereof. This invention was developed by Zhu Fubin, Liu Wenjun, Tan Liang, Deng Wenfeng, Zeng Kui and Li Changgen.
The patent application..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shenzhen Zhengdongming Opto Electronics Co Ltd has applied Chinese patent for Light Emitting Diode Packaging Equipment. Li Peng, Qiu Haisheng and Huang Hualong developed it.
The patent application number is CN202411765226 20241204. The patent publication number is CN119421568 (A). International Patent Cla..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Trina Solar and Yancheng Tianhe Guoneng Photovoltaic Tech Co Ltd patent application for Silicon Wafer Textured Structure, Battery and Preparation Method. The invention was developed by Wu Xiaopeng, Zhao Weiqiang, Zhang Jie, Zhang Yaqian, Peng Zhiyuan ..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Jiaxing Csi Tech Research Institute Co Ltd has submitted a patent application for Preparation Method of Solar Cell, Solar Cell and Photovoltaic Module. Hu Jiajun and Li Shuo developed the invention.
The patent application number is CN202411779486 20241205. The patent publication number is CN119421542 (A)...
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Chengdu Xinchen New Energy Tech Co Ltd patent application for Non-contact Solar Cell Electrode and Preparation Method Thereof. This invention was developed by Yu Jian and Yue Xuelin.
The patent application number is CN202411599341 20241111. The pate..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Wuxi Naxinyuan Tech Co Ltd has applied Chinese patent for Method for Reducing Dark Current of Aluminum Gallium Nitrogen Ultraviolet Photoelectric Detector. Liu Ting and Hu Yunjian developed it.
The patent application number is CN202411535812 20241031. The patent publication number is CN119421539 (A). Inte..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Beijing Lianhuo New Energy Tech Co Ltd patent application for Heterojunction Cell Dry Method Black Silicon Texturing Process and Equipment. The invention was developed by Xia Jianfeng.
The patent application number is CN202411534627 20241031. The p..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Epihouse Optoelectronic Co Ltd has filed a patent application for Solar Cell Epitaxial Wafer Preparation Method and Solar Cell Epitaxial Wafer. This invention was developed by Shan Zhifa, Zhang Yong, Zhang Shuangxiang, Fang Tianzu, Chen Yanghua and Lee Hong-woo.
The patent application number is CN20241149..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Institute of Sensor Tech Gansu Academy of Sciences has applied Chinese patent for Preparation Method of High-gain Photoelectric Detector. Zhao Jijie, Qiang Jin, Yun Chaoxin, Wang Xiangqian, Xie Mingling, Wang Zhaolong, Ma Binbin and Gao Xiaoping developed it.
The patent application number is CN20241127090..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Changchun Changguang Yuanchen Microelectronic Tech Co Ltd has applied Chinese patent for Silicon Layer Thinning Method for Manufacturing Image Sensor. Ye Wuyang, Yu Le, Liu Jinkai and Hu Long developed it.
The patent application number is CN20251014463 20250106. The patent publication number is CN11942152..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Hangzhou Changguang Chenxin Microelectronic Co Ltd; Gpixel Microelectronics Inc has submitted a patent application for High-speed TDI Image Sensor Pixel Unit and Image Sensor. This invention was developed by Lahav Assaf, Zhou Quan, Blanc Pierre and Guo Siyu.
The patent application number is CN202411766837..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- China Wafer Level Csp Co Ltd has submitted a patent application for Chip Structure and Wafer Level Packaging Method. This invention was developed by Li Junjie, Xie Guoliang, Qian Xiaoqing and Wang Yu.
The patent application number is CN202411533487 20241030. The patent publication number is CN119421517 (A..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Shenzhen Jieyang Microelectronics Co Ltd patent application for CDM Protection Structure of SOC Chip and SOC Chip. This invention was developed by Mao Mengda, Chen Xuan, Zhang Weimin, Zhao Shaohua and Huang Yuanliang.
The patent application number i..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chongqing Xinlian Microelectronic Co Ltd has filed a patent application for Polycrystalline Silicon Gate Thin Film Structure, Semiconductor Processing Method, Wafer and Semiconductor Integrated Circuit. This invention was developed by Zou Zhengbao and Huang Rende.
The patent application number is CN202411..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shenzhen Shengweixu Tech Co Ltd has sought patent for Preparation Method of Polycrystalline Silicon Thin Film and Transistor. This invention was developed by Guo Shuai.
The patent application number is CN202411441015 20241014. The patent publication number is CN119421475 (A). International Patent Classifi..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Jingfeng Xinchi Shanghai Semiconductor Tech Co Ltd, Ningbo Jingfeng Xinchi Semiconductor Mat Co Ltd and Jiaxing Jingfeng Xinchi Semiconductor Mat Co Ltd patent application for Sic-based Current Aperture Vertical Epitaxial Structure, Preparation Method ..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received Beijing Zhongke Xinweite Tech Development Co Ltd patent application for Semiconductor Device and Semiconductor Device Preparation Method. Liu Zhiguo, Li Shouquan, Zhang Yanfei, Liu Mengxin and Wen Xiaoxia developed the invention.
The patent applicat..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hunan Hongjing Electronic Co Ltd has applied Chinese patent for Gluing Device for Processing Liquid Crystal Display Screen Substrate. Li Jun, Lu Shaoping, Li Zihan and Chen Hui developed it.
The patent application number is CN20251044151 20250111. The patent publication number is CN119426102 (A). Internat..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- T Head Shanghai Semiconductor Co Ltd has sought patent for Packaging Structure, Integrated Circuit, Memory and Electronic Device. This invention was developed by Chen Yanbin, Pang Tingting, Wang Wenzhi, Liu Huan, Fan Wenkai, Wang Shuai, Zhang Ruolin and Fu Huili.
The patent application number is WO2024CN12..
Semiconductor
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Jinhongye Paper Nantong Co Ltd has submitted a patent application for Paper Substrate and Preparation Method Therefor, and Paper-based Flexible Package. This invention was developed by Ng Kim Hwa, Jiang Gang and Yu Jie.
The patent application number is WO2024CN81112 20240312. The patent publication number ..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Diyalaibo Zhangjiagang Biotechnology Co Ltd has sought patent for Bedside Diagnosis Micro-fluidic Chip. This invention was developed by Gu Yue and Jiang Liguo.
The patent application number is CN202410292099 20181213. The patent publication number is CN119425822 (A). International Patent Classification co..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Hefei Zhongke Daojing Tech Co Ltd for High-yield Wafer Sand Blasting Carrier. Li Shan, Chen Chilai, Xu Chunjing and Liu Youjiang developed the invention.
The patent application number is CN202422121303U 20240830. The patent publication nu..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Nanjing Aidehengxin Tech Co Ltd has received a patent for Bionic Friction-increasing Pad for Fixing Wafer in CMP (chemical Mechanical Polishing) Process. This invention was developed by Ji Keju, Zhan Haozhen, Ji Yuanming, Wu Jianming, Wang Xipeng, Deng Kai and Liu Jing.
The patent application number is CN..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hubei Xida Semiconductor Tech Co Ltd has been granted a patent for Grinding Device for Quartz Substrate Processing. This invention was developed by Ma Xiaoge, Huang Zhenghao and Li Jian.
The patent application number is CN202421964494U 20240814. The patent publication number is CN222920292 (U). Internatio..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Taihe Caocui Photoelectric Co Ltd has secured a patent on Edge Grinding Device for OLED Mobile Phone Touch Screen Production. Xiao Qinghui and Sun Qingrong developed the invention.
The patent application number is CN202420903503U 20240428. The patent publication number is CN222920201 (U). International Pa..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Quanzhou Yikoda Semiconductor Refrigeration Tech Co Ltd has been awarded a patent for Vertical Clamp Applied to Semiconductor Chilling Plate Bonding Wire. This invention was developed by Ruan Xiuqing, Ruan Xiucang and Zhu Liyun.
The patent application number is CN202421849165U 20240801. The patent publica..
Semiconductor
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Guangzhou Lantian Electronic Tech Co Ltd has secured a patent on Drilling Device for Processing Photoelectric Glass Substrate. Li Yongpeng, Xie Qingxiang, Zhang Jiaqi and Mei Shenghao developed the invention.
The patent application number is CN202421708381U 20240718. The patent publication number is CN222..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Shenzhen Tianlangxin Semiconductor Co Ltd patent application for Super-junction MOSFET with Good Anti-avalanche Capability, Preparation Method of Super-junction Mosfet, and Chip. This invention was developed by He Junjie.
The patent application numb..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received Shenzhen Shengweixu Tech Co Ltd patent application for Semiconductor Common Block Structure, Semiconductor Memory and Preparation Method Thereof. Guo Shuai developed the invention.
The patent application number is CN202411338245 20240924. The patent..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shenzhen Shengweixu Tech Co Ltd has filed a patent application for Semiconductor Device and Method for Manufacturing Semiconductor Device. This invention was developed by Xie Minghong.
The patent application number is CN202311278827 20230928. The patent publication number is CN119421408 (A). International..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Hefei Zhongfu Industrial Tech Co Ltd has applied Chinese patent for Multifunctional Integrated Circuit Sensor. Zhang Hongtao and Zhu Yongliang developed it.
The patent application number is CN202411393927 20241008. The patent publication number is CN119421398 (A). International Patent Classification codes..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received LG Innotek patent application for Thermoelectric Device and Thermoelectric System Including Thermoelectric Device. Bong Sang-hoon, Sohn Hyung-min, Yang Tae Soo, Won Boo-woon, Lee Seung-hwan, Lee Jong-min, Lee Hyung-eui, Cho Yong Sang and Choi Man Hue d..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Sony Semiconductor Solutions Corporation has sought patent for Optical Detector and Optical Detection Device. This invention was developed by Maeda Hidenori.
The patent application number is CN20238044567 20230417. The patent publication number is CN119422463 (A). International Patent Classification codes..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- SanDisk Technologies has submitted a patent application for Three-dimensional Memory Device with Source Line Isolation and Method of Manufacturing Same. This invention was developed by Sayed Rohit Nirmal Bharat, Yuan Jiahui and Delalama Laura.
The patent application number is CN20238042107 20230630. The pat..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- SanDisk Technologies has filed a patent application for Three-dimensional Memory Devices Including Trench Bridges and Methods of Forming Same. This invention was developed by Matsuno Koichi.
The patent application number is CN20238041814 20230612. The patent publication number is CN119422460 (A). Internatio..
Semiconductor
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Semiconductor Components Industries has submitted a patent application for Self-aligned JFET Device. Bolotnikov Alexander Viktorovich, Franch Jimmy Robert Hannes and Gumaelius Krister developed the invention.
The patent application number is CN20238042086 20231206. The patent publication number is CN11942..
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