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Chemicals
| Wed 03 Sep 2025
Geneva, Sept. 4 -- Hunt Energy Entpr LLC has filed a patent application for System, Apparatus, and Method to Create Synthetic Fuel. This invention was developed by Irwin Michael D, Graetzel Michael, Gao Jing, Jiménez-calvo Pablo and Pachamuthu Senthilkumar.
The patent application number is WO2025US16630 20250220. The patent ..
Medical
| Wed 03 Sep 2025
Geneva, Sept. 4 -- LG Electronics has filed a patent application for Voltage Control Device and X-ray Apparatus Including Same. This invention was developed by Kim Youngsik, Kim Taehyung, Lee Byungkee, Kim Jinah, Lee Giwon, Nam Hyojin and Hong Eunju.
The patent application number is WO2024KR02289 20240222. The patent publicatio..
Semiconductor
| Thu 04 Sep 2025
Beijing, Sept. 4 -- State Intellectual Property Office of China has received SK Hynix patent application for Image Sensing Device for Sensing Distance. Jang Jae-hyung developed the invention.
The patent application number is CN202410998604 20240724. The patent publication number is CN119375897 (A). International Patent Classifi..
Optics & Imaging
| Wed 03 Sep 2025
Geneva, Sept. 4 -- BOE Technology Group has applied WIPO patent for Woled Device and Display Apparatus. Hao Yanjun, Qu Caiyu, Du Xiaobo, Fan Yan and Li Na developed it.
The patent application number is WO2025CN72281 20250114. The patent publication number is WO2025175970 (A1). International Patent Classification code is H10K50/..
Optics & Imaging
| Wed 03 Sep 2025
Geneva, Sept. 4 -- World Intellectual Property Organization has published Fuzhouuniversity patent application for High-speed Electrical Testing System Applied to Printed Display Panel. The invention was developed by Wu Chaoxing, Su Hao, Zhang Yongai, Zhou Xiongtu, Ye Yun and Guo Tailiang.
The patent application number is WO20..
Aerospace
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- Airbus SAS and Airbus Operations have submitted a patent application for Ring-shaped Solid Oxide Fuel Cell Assembly for an Aircraft Engine. This invention was developed by Ahilan Vignesh, Kierbel Daniel and Roux Paul-emile.
The patent application number is US202519062396 20250225. The patent publication..
Chemicals
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation has filed a patent application for Method for Preparing Fluoroamide Compound Through Electrocatalytic Acyl Migration and Olefin Bifunctionalization Reaction. This invention was developed by Yang Chao, Xu Shuang and Hu Pengw..
Electrical
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- United States Secretary of the Navy has filed a patent application for Plasma-free Etched B-Ga2O3-NiO Merged Pin Schottky Diode with High-voltage Stress Reliability. This invention was developed by Spencer Joseph A, Tadjer Marko J, Jacobs Alan G, Hobart Karl D, Zhang Yuhao and Napal Neeraj.
The patent a..
Electrical
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- U.S. Patent and Trademark Office has received Worcester Polytech Institute and Ascend Elements patent application for Method and Apparatus for Recycling Lithium-ion Batteries. Wang Yan, Apelian Diran and Zou Haiyang developed the invention.
The patent application number is US202519205325 20250512. The p..
Measurement & Testing
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Guoxin Microelectronics Guangdong Co Ltd has submitted a patent application for Induction Cooker Panel with Temperature Detection Function, Manufacturing Method of Induction Cooker Panel and Induction Cooker. Cheng Nianbin, Huang Tonghua, Wang Tiezhu, Xu Quan and Liu Xiya developed the invention.
The paten..
Chemicals
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Beijing Qingtai Tech Co Ltd has submitted a patent application for Method and Device for Preparing Formic Acid and Hydrogen Through Electrolysis. This invention was developed by Zhou Bing, Sha Xiaoming and Zheng Yanhui.
The patent application number is CN202310919370 20230725. The patent publication number..
Shipping and Marine
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Xinjiang Gas Group Co Ltd; Qingdao Sunrui Marine Env Eng Co Ltd has submitted a patent application for Hidden Self-detection Test Box for Cathode Protection. This invention was developed by Yang Zhenning, Bai Runhao, Zhang Haiyang, Xue Guoqiang, Wang Xiangchen, Li Guangming, Zhang Kun, Jiang He, Liu Peipei, Y..
Chemicals
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Shenzhen Duliangheng Tech Co Ltd has submitted a patent application for Low-damage Sputtering Cathode and Sputtering Coating Method. This invention was developed by Liu Zhuang, Cui Jun and Xiong Qiang.
The patent application number is CN202411521184 20241029. The patent publication number is CN119372609 (A..
Chemicals
| Wed 03 Sep 2025
Beijing, Sept. 3 -- State Intellectual Property Office of China has received Jiangxi Copper Technology Research Institute patent application for Preparation Method of Tungsten-rhenium Alloy Surface Coating. Yi Jinwei, Xi Yaoyao, Xie Kun, Chen Rikui and Xu Guixiao developed the invention.
The patent application number is CN20241..
Medical
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Shanghai Ruihe Medical Tech Co Ltd has applied Chinese patent for Ion Nitriding Processing Method for Austenitic Stainless Steel Medical Suture Needle. Duan Zhuo, Ma Fengcang, She Wenqin and Yang Huaping developed it.
The patent application number is CN202411510483 20241028. The patent publication number i..
Textile
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Shaoxing Shangyu Xinlongjia Printing and Dyeing Co Ltd has sought patent for Pretreatment Process of Satin Stretch Fabric. This invention was developed by Yu Haiming, Wu Wenxian and Wu Wenzhen.
The patent application number is CN202411723215 20241128. The patent publication number is CN119372862 (A). Inter..
Chemicals
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Chongqing University has applied Chinese patent for Electrochemical Method and System for Fully/polyhalogenated Organic Matters in Mineralized Water. Zhao Chun, Song Ziheng, Zhang Jian, Li Wenli, Zhang Jian and Yang Shuaishuai developed it.
The patent application number is CN202411820406 20241211. The patent..
Semiconductor
| Tue 02 Sep 2025
Beijing, Sept. 3 -- Su Zhaoming has secured a patent on Magnetic Control Type Silicon Carbide Crystal Growth Equipment.
The patent application number is CN202421944822U 20240813. The patent publication number is CN222948513 (U). International Patent Classification codes are C30B23/00, C30B29/36, C30B29/68, C30B30/02 and C30B..
Packaging & Containers
| Tue 02 Sep 2025
Beijing, Sept. 3 -- Zhejiang Hongfeng Copper Foil Co Ltd has obtained a patent for anode tank shielding plate for electrolytic copper foil. This invention was developed by Zheng Yaoting, Zhu Dandan, Wang Lei, Yang Xiuping and Chen Weili.
The patent application number is CN202421997956U 20240819. The patent publication number ..
Chemicals
| Tue 02 Sep 2025
Beijing, Sept. 3 -- Anhui Yuehao Electronic Equipment Co Ltd has been granted a patent for Film Coating Device with Uniform Gas Distribution. This invention was developed by Su Pengyin, Chen Anyi, Liu Anhui, Huang Junkai, Yu Feng and Zheng Bohong.
The patent application number is CN202421805819U 20240726. The patent publicati..
Tools and Machinery
| Tue 02 Sep 2025
Beijing, Sept. 3 -- Qingyuan Yuebo Tech Co Ltd has been granted a patent for Ferrule Nitriding Auxiliary Device. This invention was developed by Chen Bingfei and Li Cong.
The patent application number is CN202422151024U 20240903. The patent publication number is CN222948444 (U). International Patent Classification code is C23..
Optics & Imaging
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- U.S. Patent and Trademark Office has published Merck Patent patent application for Materials for Organic Electroluminescent Devices. The invention was developed by Parham Amir Hossain, Stolz Sebastian, Kroeber Jonas Valentin and Eickhoff Christian.
The patent application number is US202519208391 2025051..
Plastics
| Tue 02 Sep 2025
Beijing, Sept. 3 -- State Intellectual Property Office of China has awarded a patent to Heshan Yuncheng New Mat Co Ltd for Electrostatic Adsorption Device of Extruder of Biaxially Oriented Film Production Line. Zhang Xiaopeng developed the invention.
The patent application number is CN202421907288U 20240807. The patent public..
Steel
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Xinjiang Ba Yi Iron & Steel has submitted a patent application for Preparation Method of Low-manganese Low-sulfur High-purity Steel. This invention was developed by Goto, Song Weizhao, Lei Hong, Zhang Hao, Li Limin and Zhao Liang.
The patent application number is CN202411495003 20241024. The patent publicati..
Electronics
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Dongshi Lijing Parts Hubei Co Ltd has submitted a patent application for U-shaped Bolt Low-friction-coefficient Electrophoretic Paint Coating Equipment. This invention was developed by Su Jinting, Luo Ping, Zheng Longjun and Zeng Ziyuan.
The patent application number is CN202411576717 20241106. The patent ..
Optics & Imaging
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Chengfeng Solar Tech Guangzhou Co Ltd has submitted a patent application for Silicon Photoelectric Cathode and Electrode System for Reducing Nitrate into Ammonia Through Photoelectric Catalysis. This invention was developed by Jiang Feng, Cao Yuxi, Wang Kang, Luo Xinyi and Ren Xiaoliang.
The patent applica..
Electrical
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- Naieel Tech Inc has sought patent for Lithium Ion Secondary Battery and Manufacturing Method Thereof. This invention was developed by Kim Jae Woo, Jung Jung Hwan, Yanar Numan, Kim You Seok and Kim Nam Gyeong.
The patent application number is US202418649042 20240429. The patent publication number is US20..
Electrical
| Tue 02 Sep 2025
Beijing, Sept. 3 -- State Intellectual Property Office of China has awarded a patent to Lingbao Wason Copper Foil Co for Edge Tearing Prevention Device for Ultrathin Lithium Battery Copper Foil Production. Ji Shuangshuang, Bai Zhongbo, Zhao Yuansen, Ren Wei, Zhang Yinghui, Feng Baoxin, Peng Xiaolin, Qu Weiwei and Yan Pei'en deve..
Metal & Mining
| Wed 03 Sep 2025
Beijing, Sept. 3 -- Yunnan Yunlv Runxin Aluminium Co Ltd has submitted a patent application for Phosphorus Pig Iron Carbonization Carburant. This invention was developed by Huang Herong, Liao Xing and Chen Wenjing.
The patent application number is CN202411502325 20241025. The patent publication number is CN119372407 (A). Inte..
Optics & Imaging
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- LG Display has submitted a patent application for Organic Light Emitting Display Device. This invention was developed by Sim Yosup, Kim Yongmin and Hong Seungpyo.
The patent application number is US202418908406 20241007. The patent publication number is US2025275370 (A1). International Patent Classificati..
Optics & Imaging
| Tue 02 Sep 2025
Alexandria, Sept. 3 -- LG Display has sought patent for Light Emitting Device and Light Emitting Display Device Including the Same. This invention was developed by Moon Sang Kyoung, Jin Bo A, Lim Ki Min, Roh Seung Kwang and Lee Chi Hak.
The patent application number is US202419006810 20241231. The patent publication number is U..
Electrical
| Tue 02 Sep 2025
Beijing, Sept. 3 -- Zhejiang Tianneng Source Mat Co Ltd has been awarded a patent for Overall Hoisting Mechanism for Cathode Plate After Electrolysis. This invention was developed by Tao Yunxing, She Lihua, Wang Xingang, Zhuang Liangliang, Zhang Mingrui and Yu Chaoping.
The patent application number is CN202421849964U 2024080..
Chemicals
| Tue 02 Sep 2025
Beijing, Sept. 2 -- SK Mat Co Ltd and Korea Research Institute of Chemical Technology have submitted a patent application for Apparatus and Method for Producing Perfluorotripropylamine (PFTPA) Using Electrochemical Fluorination. Kang Hong-suk, Park In-jun, So Won Wook, Chang Bong Jun, Sohn Eun-ho, Kim Ju-hyeon, Baek Ji-hoon, Oh ..
Optics & Imaging
| Tue 02 Sep 2025
Beijing, Sept. 2 -- BOE Technology Group and Mianyang BOE Optoelectronics Technology have submitted a patent application for Display Panel and Display Device. This invention was developed by Cao Shijie, Sun Wen, Sun Chaochao, Lin Wenxun, Hu Wenbo and Yu Zaolin.
The patent application number is CN202411524819 20241029. The pat..
Chemicals
| Tue 02 Sep 2025
Beijing, Sept. 2 -- Nanjing University of Technology and Zhejiang Zheneng Tech Environmental Protection Group Co Ltd have sought patent for Sheet-type Structure for In-situ Catalytic Synthesis of Methane by Coupling Solid Oxide Electrolytic Tank and Application of Sheet-type Structure. This invention was developed by Chen Biao, ..
Security & Protection
| Tue 02 Sep 2025
Beijing, Sept. 2 -- Chongqing Yutai Metal Mat Co Ltd has been granted a patent for Electrolytic Tank with Protective Cover. Zeng Mingjun and Liu Qiang developed the invention.
The patent application number is CN202421964446U 20240814. The patent publication number is CN222893272 (U). International Patent Classification codes ..
Aerospace
| Tue 02 Sep 2025
Beijing, Sept. 2 -- Shenyang Aircraft Corp has submitted a patent application for Long-life Electrode Structure Based on Cell Structure Arc Division and Preparation Method Thereof. This invention was developed by Guan Weimian, Liu Lingling, Zhao Liang, Xu Jiwen, Yang Bo and Liu Biao.
The patent application number is CN2024115..
Enviornmental
| Mon 01 Sep 2025
Alexandria, Sept. 2 -- Khalifa University of Science and Technology has submitted a patent application for Water Filtration Membranes and Systems. This invention was developed by Hasan Shadi Wajih, Ouda Mariam and Pandey Ravi P.
The patent application number is US202418590525 20240228. The patent publication number is US20252..
Medical
| Tue 02 Sep 2025
Beijing, Sept. 2 -- State Intellectual Property Office of China has released Bengbu Medical University patent application for Method for Early Recognition of Emergency Sepsis Patient by Combining News with CRT (cathode Ray Tube). This invention was developed by Zhao Linfeng, Bai Zhaoqing, Tang Weiwei, Zhu Xiaosheng, Huang Hao an..
Biotechnology
| Mon 01 Sep 2025
Alexandria, Sept. 2 -- McMaster University has filed a patent application for Electro-amalgamation Apparatus and Method for Separating Product and Non-product Lanthanides. This invention was developed by Moran Matthew D, Morim Derek R and Armstrong Andrea F.
The patent application number is US202519064114 20250226. The patent..
Metal & Mining
| Tue 02 Sep 2025
Beijing, Sept. 2 -- Chinese Patent for Precious Metal Ion Exchanger has been issued to Yueqing Lunshuo Tech Co Ltd. This invention was developed by Chen Anlun.
The patent application number is CN202421897498U 20240807. The patent publication number is CN222893289 (U). International Patent Classification codes are C25D21/14, C..
Chemicals
| Mon 01 Sep 2025
Alexandria, Sept. 2 -- U.S. Patent and Trademark Office has received CIS Chemical Co Ltd patent application for Method for Recovering Precursor Metal for Secondary Cell Cathode Material Using Synergistic Solvent Extraction Applied with Extractant Degradation Preventing Technology. Lee Sung Oh, Oh Chi Jung, An Jeon Woong and Yi Y..
Electronics
| Mon 01 Sep 2025
Beijing, Sept. 2 -- Chinese Patent for Insulation Resistance Detection Circuit of Direct Current Bus and Electronic Equipment has been issued to Zhejiang Solax Power Network Energy Technology. This invention was developed by Yao Yousu.
The patent application number is CN202421372821U 20240614. The patent publication number is C..
Measurement & Testing
| Mon 01 Sep 2025
Beijing, Sept. 2 -- Chinese Patent for Alternating-current Zero-cross Detection Circuit has been issued to Chongqing Silian Photoelectric Science & Tech Co Ltd. This invention was developed by Peng Zhili, Wan Xiufeng, Huang Wei, Yang Huguang and Tan Ling.
The patent application number is CN202421323668U 20240612. The patent p..
Chemicals
| Tue 02 Sep 2025
Beijing, Sept. 2 -- E ZN Inc has sought patent for Charging Cathode Assembly with Embedded Electrode Material for Electrochemical Cells. This invention was developed by De Koning Peter Thomas, A Reza Ugalde and Hayes John R.
The patent application number is CN20238045972 20230607. The patent publication number is CN119366007 ..
Energy
| Mon 01 Sep 2025
Beijing, Sept. 2 -- State Intellectual Property Office of China has awarded a patent to Shandong Linuo Ritter New Energy Co Ltd for Photovoltaic Hot Water System Integrated with MPPT (maximum Power Point Tracking) Control. Yang Kelei, Dou Zhaoyang, He Fuchao, Su Shimin, Song Jiajia and Zhang Yanqiao developed the invention.
T..
Medical
| Tue 02 Sep 2025
Alexandria, Sept. 2 -- U.S. Patent and Trademark Office has received Covidien patent application for Surgical Access Device with Active Smoke Filtration. Holsten Henry E developed the invention.
The patent application number is US202519204552 20250511. The patent publication number is US2025268625 (A1). International Patent Cla..
Electrical
| Mon 01 Sep 2025
Beijing, Sept. 2 -- Chinese Patent for Lithium Battery Integrated Power Supply and Power Supply System has been issued to Kehua Data Co Ltd and Operation Branch of Luoyang Rail Transit Group Co Ltd. This invention was developed by Chen Dong, Chu Yantao, Guo Longwang, Bai Lu and Han Lilong.
The patent application number is CN2..
Electrical
| Mon 01 Sep 2025
Beijing, Sept. 2 -- Shenzhen Suplet Co Ltd has obtained a patent for direct-current power supply input circuit and pre-charging circuit. This invention was developed by Ma Qun, Zhang Qian, Fan Jie, Wang Shimin and Jung Hyun Hoo.
The patent application number is CN202421391040U 20240618. The patent publication number is CN2228..
Enviornmental
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Ningbo Lvdong Hydrogen Energy Tech Research Institute Co Ltd and State Power Investment Group Hydrogen Energy Technology Development have submitted a patent application for Tail Gas Treatment System. This invention was developed by Zong Yajing, Li Congxin, Wang Liming, Du Yongang, Huang Haowei, Wu Sisi, Nie M..
Automobile
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Liu Zhihan has sought patent for Air Flow Control Method for Fuel Cell System. This invention was developed by Liu Zhihan, Ye Xinran and Zhang Zishuai.
The patent application number is CN202411476823 20241022. The patent publication number is CN119361766 (A). International Patent Classification codes are G..
Chemicals
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Beijing Qingyun New Energy Tech Co Ltd has applied Chinese patent for Cathode Material of Medium-temperature Solid Oxide Fuel Cell as Well as Preparation Method and Application of Cathode Material. Ma Junqing, Hu Hengguang, Yan Dongcheng, Yan Junlong, Liu Xiaofei and Ye Run developed it.
The patent applica..
Engineering
| Mon 01 Sep 2025
Beijing, Sept. 1 -- Chinese Patent for Cathode Carbon Block Center Joint Filling Mold has been issued to Yunnan Yunlyu Lvyuan Huibang Engineering Tech Co Ltd. This invention was developed by Yang Cheng, Yi Jilong, Zhu Shaosheng, Lu Guangwen, Li Qiongchun and Yang Wanming.
The patent application number is CN20242288403U 202408..
Energy
| Sun 31 Aug 2025
Beijing, Sept. 1 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Cyber Energy Tech Co Ltd for Over-current Protection Circuit of Energy Storage System. Su Yangxiang developed the invention.
The patent application number is CN202421854786U 20240801. The patent publication number is CN222940535 (..
Measurement & Testing
| Sat 30 Aug 2025
Beijing, Aug. 30 -- China Buliding Materials Academy, CNBM Photonics Tech Co Ltd and China Building Mat Group Co Ltd have submitted a patent application for Quartz Light Window for Solar-blind Ultraviolet Detection Enhancement and Preparation Method and Application Thereof. This invention was developed by Zhou Dongzhan, Zhang Ya..
Optics & Imaging
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Boerxin Shanghai Semiconductor Tech Co Ltd has submitted a patent application for Driving Circuit of Laser Array, Laser Array System and Electronic Equipment. This invention was developed by Wang Qiangwei and Xu Min.
The patent application number is CN202411423023 20241011. The patent publication number is..
Optics & Imaging
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Boerxin Shanghai Semiconductor Tech Co Ltd has filed a patent application for Driving Circuit of Laser Array, Laser Array System and Electronic Equipment. This invention was developed by Wang Qiangwei and Xu Min.
The patent application number is CN202411422982 20241011. The patent publication number is CN1..
Automobile
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Hyundai Motor, Kia Motors and Yonsei University have sought patent for Metal Aqueous Battery and Hydrogen Production and Carbon Dioxide Storage System Comprising Same. This invention was developed by Lee Yoon-soo, Zhang Zhixun, Bae Shin-tae, Lee Dong-il, Cho Yong-sung and Park Eun-sun.
The patent applicati..
Electrical
| Mon 01 Sep 2025
Taipei, Sept. 1 -- Artery Tech Company has sought patent for Safety Switch Device with Dual Cut-off Mechanism. This invention was developed by Lin Ming-tsan.
The patent application number is TW20230130944 20230817. The patent publication number is TW202505834 (A). International Patent Classification codes are H02H1/00 and H03..
Energy
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Zhejiang Yangguang Tech Co Ltd has obtained a patent for photovoltaic power quality stable energy storage charging and discharging system. This invention was developed by Zhu Jianping, Wu Huyue and Zhu Xiang.
The patent application number is CN202421530714U 20240701. The patent publication number is CN2229..
Electrical
| Sun 31 Aug 2025
Beijing, Sept. 1 -- ARSI Technology, Airsys Refrigeration Engineering Technology (Beijing) and Guan Airsys Environment Technology Company have been awarded a patent for Safety Protection Circuit for Dual Power Failure and Power Supply System. This invention was developed by Chen Yunshui, Lu Haihui, Chen Xueqin, Wang Guoqiang, Ya..
Electronics
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Yiyang Wanjingyuan Electronics Co Ltd has submitted a patent application for High-voltage-resistant Liquid Aluminum Electrolytic Capacitor and Preparation Method Thereof. Cai Jinfeng, Peng Xiaoxin, Xia Haowu, Tang Xinyi, Xia Jing, Liu Shun, Hu Yuantao, Liu Yipiao, Tang Yiwei, Tang Jing, Lan Yunpeng and Chen G..
Electrical
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Hebei Hefeng Tech Development Co Ltd has been granted a patent for Water Curtain Type Modularized Electric Precipitation and Demisting Device. Shi Bin, Wang Jian'an, Zhang Qiang, Jiao Hongfei and Li Xihuai developed the invention.
The patent application number is CN202421750762U 20240723. The patent public..
Electronics
| Sun 31 Aug 2025
Beijing, Sept. 1 -- Shenzhen Jieneng Tech Co Ltd has secured a patent on Isolated Step-up and Step-down Converter. Wei Chenguang developed the invention.
The patent application number is CN202421761106U 20240724. The patent publication number is CN222940713 (U). International Patent Classification codes are H02M1/00 and H02M3..
Retail & Household
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Jiangsu Tuoyu Intelligent Equipment Co Ltd has obtained a patent for zinc plate pre-opening knife of robot peeling system. This invention was developed by Shan Wenjian, Yang Hui, Cui Zhichao and Zhang Feng.
The patent application number is CN202422438223U 20241010. The patent publication number is CN222891..
Electrical
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Jiangji Minke Industrial Company Ltd Jilin City has secured a patent on Infrared Sighting Telescope Capable of Preventing Reverse Connection of Battery. Tian Yuan, Ding Guipeng, Sun Zhiwei, Li Pengcheng, Duan Guiru and Ning Wenlong developed the invention.
The patent application number is CN202421683957U 2..
Electrical
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Jiangsu Dingju Machinery Tech Co Ltd has been granted a patent for Special Helical Ribbon Mixer for Battery Cathode Material. Zhang Xinglei developed the invention.
The patent application number is CN202421691109U 20240717. The patent publication number is CN222891501 (U). International Patent Classificati..
Electrical
| Sat 30 Aug 2025
Taipei, Aug. 30 -- Taiwan Patent Office has received Attero Recycling Pvt Ltd patent application for an Apparatus and a Method for Discharging Spent Lithium-ion Battery. Barik Smruti Prakash, Prabaharan G, Gupta Nitin, Tyagi Anuj, Joshi Manoj and Singh Khadak developed the invention.
The patent application number is TW2024010..
Electrical
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Hubei Zhenhua Chemical Co Ltd has secured a patent on Integrated Balancing Device for Electrolyte Capacity Regeneration of Flow Battery. Zhan Yuanjin, Nan Jiang, Wang Jian, Chen Mingxuan, Yin Xiaogeng and Li Lingfeng developed the invention.
The patent application number is CN202421803919U 20240729. The pa..
Electrical
| Sat 30 Aug 2025
Beijing, Aug. 30 -- State Intellectual Property Office of China has awarded a patent to Ningbo Shanshan New Material Tech Co Ltd for Coating Device for Graphite Negative Electrode Material. Ji Yibing, Gu Kai and Hu Qinshan developed the invention.
The patent application number is CN202421846712U 20240731. The patent publicati..
Electronics
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Guangzhou Weibo Musical Instrument Mfg Co Ltd has been granted a patent for Electro-acoustic Sensor of Guitar and Guitar. This invention was developed by Ling Zhuo.
The patent application number is CN202421962605U 20240813. The patent publication number is CN222938601 (U). International Patent Classificati..
Electrical
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Tianhongji Tech Shenzhen Co Ltd has received a patent for Carbonization Device for Producing Negative Electrode of Lithium Ion Battery. This invention was developed by Wang Haixu and Pei Guojun.
The patent application number is CN20242255908U 20240823. The patent publication number is CN222938247 (U). Inte..
Electronics
| Sat 30 Aug 2025
Beijing, Aug. 30 -- State Intellectual Property Office of China has released Quanzhou Sang Chuan Electric Equipment Co Ltd patent application for Frequency Converter Three-phase Input Open-phase Detection Method and System. This invention was developed by Wang Tianlai, Cai Guangyi and Chen Deying.
The patent application numbe..
Electrical
| Fri 29 Aug 2025
Beijing, Aug. 30 -- X Ray Vacuum Tech Suzhou Co Ltd has been granted a patent for Outer Beryllium Window Device Bulb Tube. Tang Tianquan and Wang Bing developed the invention.
The patent application number is CN202421759871U 20240724. The patent publication number is CN222887850 (U). International Patent Classification codes ..
Measurement & Testing
| Sat 30 Aug 2025
Beijing, Aug. 30 -- Shanghai Wantong Vocational Skills Training Co Ltd has been granted a patent for IGBT (insulated Gate Bipolar Translator) Detection Teaching Rack. This invention was developed by Wu Yujian and Zhou Jun.
The patent application number is CN202421795836U 20240726. The patent publication number is CN222939586 ..
Semiconductor
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Shanghai Pudate Equipment Tech Co Ltd and Shanghai Pudate Semiconductor Equipment have filed a patent application for Horizontal Electroplating Device. This invention was developed by Liu Pei, Yen Bi-ming and Li Shuangliang.
The patent application number is CN202411469485 20241021. The patent publication n..
Semiconductor
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Shanghai Pudate Equipment Tech Co Ltd and Shanghai Pudate Semiconductor Equipment have submitted a patent application for Horizontal Electroplating Device. This invention was developed by Liu Pei, Yen Bi-ming and Li Shuangliang.
The patent application number is CN202411469474 20241021. The patent publicati..
Pipe
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Karamay Siwei Petroleum Tech Co Ltd and Karamay Jiuji Kaisheng Petroleum Tech Service Co Ltd have submitted a patent application for Surface Pipeline and Underground Pipe Column Anti-corrosion Control System Based on Cathode Protection Method. This invention was developed by Tong Guozhang, Wang Jianzhong, Wan..
Chemicals
| Fri 29 Aug 2025
Munich, Aug. 29 -- Soc Chimica Bussi SpA has filed a patent application for Process for the Production of Chlorates. This invention was developed by Santamaria Monica, Di Franco Francesco and Tranchida Giada.
The patent application number is EP20230840775 20231213. The patent publication number is EP4605582 (A1). Internationa..
Aviation
| Thu 28 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Fujian Dingyang Information Tech Co Ltd for Alternating Current and Direct Current Automatic Switching Circuit for Aviation Communication Meteorological Information Terminal. Li Xiaoxia, Mai Fangkun and Tang Dayu developed the invention.
T..
Transportation
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Wuxi Dongjiang Railway Fittings Co Ltd has received a patent for Novel Heat Exchanger for Bullet Train. This invention was developed by Zhang Rong, Xu Chao and Tan Yuqin.
The patent application number is CN202421618266U 20240710. The patent publication number is CN222881381 (U). International Patent Classi..
Energy
| Fri 29 Aug 2025
Munich, Aug. 29 -- FuelCell Energy has filed a patent application for Electrolyzer System with Vaporizer Cooling System. This invention was developed by Malwitz Jonathan.
The patent application number is EP20230806091 20231018. The patent publication number is EP4605580 (A2). International Patent Classification codes are C25B..
Metal & Mining
| Fri 29 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Jiangxi Siyuan Renewable Resources Co Ltd patent application for Method for Electro-depositing Aluminum on Brass Surface by Using Ionic Liquid. This invention was developed by Jiang Hangyu, Li Wen, Liu Qixin and Jin Yao.
The patent application number..
Metal & Mining
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Fujian Xiangxin Light Alloy Mft Co Ltd has submitted a patent application for Preparation Device and Preparation Method of Metal Ti. This invention was developed by Chi Haitao, Maksimovic Protzenko Victor, Duan Xiaoyu and Zhang Jianlei.
The patent application number is CN202411272543 20240911. The patent p..
Optics & Imaging
| Thu 28 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Hongshi Photoelectric Tech Co Ltd for COB Display Screen Common-cathode and Common-anode Compatible Circuit. Liu Dihong, Liu Boliang and Liu Cong developed the invention.
The patent application number is CN202421891430U 20240806. T..
Lighting
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Zhou Zejia has been granted a patent for Firework Decorative Lamp. This invention was developed by Zhou Zejia and Chen Dengdong.
The patent application number is CN202421913115U 20240808. The patent publication number is CN222880930 (U). International Patent Classification codes are F21S9/02, F21V19/00, F2..
Semiconductor
| Fri 29 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Shanghai Pudate Equipment Tech Co Ltd and Shanghai Pudate Semiconductor Equipment patent application for Horizontal Electroplating Device. This invention was developed by Liu Pei, Yen Bi-ming and Li Shuangliang.
The patent application number is CN202..
Semiconductor
| Fri 29 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has published Shanghai Pudate Equipment Tech Co Ltd and Shanghai Pudate Semiconductor Equipment patent application for Horizontal Electroplating Device. The invention was developed by Liu Pei, Yen Bi-ming and Li Shuangliang.
The patent application number is CN202..
Semiconductor
| Fri 29 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Wang Tianshun patent application for Floating Electroplating Bath. This invention was developed by Wang Tianshun, Yue Yanjun and Feng Wanting.
The patent application number is CN202411331550 20240924. The patent publication number is CN119352132 (A)...
Electrical
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Guangdong Yinghua Electronic Tech Co Ltd has submitted a patent application for Edge Tearing Prevention Device for Ultrathin Lithium Battery Copper Foil. Lee Won-tae, Pan Guanghua, Zhong Weibin and Chen Weiyu developed the invention.
The patent application number is CN202411624681 20241114. The patent publ..
Electrical
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Zunhua City Transcend Ti Gold Equipment Co Ltd has submitted a patent application for Vacuum Arc Target Cathode Cooling Seat Device. This invention was developed by Li Long, Li Fei, Li Lanmin, Li Lanfang and Zhang Jianguo.
The patent application number is CN202411493910 20241024. The patent publication num..
Chemicals
| Fri 29 Aug 2025
Beijing, Aug. 29 -- Army Armored Military Academy PLA has sought patent for Plasma and Arc Combined Metallurgical Coating Preparation System and Method. This invention was developed by Liu Ming, Zhang Baodan, Li Yuheng, Wang Haidou, Ma Guozheng, Xiao Song, Peng Qiqing, Kang Jiajie and Xing Zhiguo.
The patent application number ..
Electrical
| Thu 28 Aug 2025
Beijing, Aug. 29 -- Univ Kaili has been granted a patent for Novel Button Type Lithium Battery. This invention was developed by Wang Lei.
The patent application number is CN202421826476U 20240731. The patent publication number is CN222883672 (U). International Patent Classification codes are H01M10/04, H01M10/052, H01M10/058,..
Chemicals
| Fri 29 Aug 2025
Munich, Aug. 29 -- European Patent Office has published Totalenergies Onetech and Governing Council of the University of Toronto patent application for Process and System for the Selective Electrochemical Reduction of CO2 in Acidic Conditions. The invention was developed by Chen Zhu, Sargent Edward and Sinton David.
The paten..
Medical
| Thu 28 Aug 2025
Beijing, Aug. 29 -- Kunshan Yiyuan Medical Tech Co Ltd has submitted a patent application for CT (computed Tomography) Test Bulb Tube. Li Yong, Li Qing, Liao Jintao and Liu Shuang developed the invention.
The patent application number is CN202411932112 20241226. The patent publication number is CN119355015 (A). International ..
Lighting
| Thu 28 Aug 2025
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Zheng Dianqing for Electrodeless Double-color Sparking Gun and Light-emitting Diode Lamp String. Zheng Dianqing developed the invention.
The patent application number is CN202420478532U 20240312. The patent publication number is CN22288481..
Chemicals
| Thu 28 Aug 2025
Alexandria, Aug. 28 -- Rohm and Haas Electronic Mat Korea Ltd and DuPont Specialty Materials, Korea have secured a patent on Multi-component Host Material and Organic Electroluminescent Device Comprising the Same. Ahn Hee-choon, Kim Young-kwang, Moon Doo-hyeon, Lee Su-hyun, Lee Seon-woo, Kim Chi-sik, Park Kyoung-jin, Kim Nam-kyu..
Semiconductor
| Thu 28 Aug 2025
Alexandria, Aug. 28 -- Hefei BOE Joint Tech Co Ltd and BOE Technology Group have obtained a patent for organic light emitting device, display substrate and display apparatus. This invention was developed by Jia Wenbin.
The patent application number is US202117802156 20211108. The patent publication number is US12402471 (B2). ..
Electronics
| Thu 28 Aug 2025
Alexandria, Aug. 28 -- USA Fortescue IP Inc and FFI Ionix have been granted a patent for Anionic Electrochemical Compressor and Refrigeration System Employing Same. Bahar Bamdad developed the invention.
The patent application number is US202418615905 20240325. The patent publication number is US12398927 (B2). International Pa..
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