Beijing, April 30 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhongjun Graphene Tech Co Ltd for uterus warmer. Liu Wei developed the invention. The patent application number is CN202323261033U 20231129. The patent publication number is CN221712453 (U). International Patent Classification co..

Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Xiangshan Baiyi Reducer Mfg Co Ltd for lightweight high-precision plastic gear. Ding Chuguo and Deng Lie developed the invention. The patent application number is CN202420405291U 20240304. The patent publication number is CN221704362 (U)...

Alexandria, April 28 -- Hefei Visionox Tech Co Ltd and Visionox Tech Inc have filed a patent application for buffer structure, display module and display device. This invention was developed by Fan Xuelin and Sun Zhan. The patent application number is US202419006146 20241230. The patent publication number is US2025129273 (A1)..

Taipei, April 29 -- Nichia has received a patent for method for manufacturing image display device and image display device. This invention was developed by Akimoto Hajime. The patent application number is TW20200134239 20200930. The patent publication number is TWI864123 (B). International Patent Classification codes are G09..

Beijing, April 28 -- Zhejiang University has secured a patent on electrical stimulator for preventing deep venous thrombosis. Wang Xiaozhi, Yang Xi, Zhuo Fengling, Liu Yulu, Zhu Yongbin, Sun Renhua, Qi Hai'ou and Yang Weiying developed the invention. The patent application number is CN202323380754U 20231212. The patent public..

Beijing, April 28 -- Guangzhou Huize Tooling Co Ltd has received a patent for tool capable of reducing blanking force of large blanking die. This invention was developed by Yang Xingze, Mo Jingkai, Chen Qiangji and Yang Hu. The patent application number is CN202323356291U 20231211. The patent publication number is CN221694923..

Alexandria, April 28 -- U.S. Patent and Trademark Office has published Tokyo Electron patent application for substrate processing method and substrate processing apparatus. The invention was developed by Ifuku Ryota, Toiya Masataka, Kamata Eiki, Yamada Hiroki and Matsumoto Takashi. The patent application number is US20241899945..

Geneva, April 26 -- Beijing University of Technology has submitted a patent application for graphene-like ultrathin nitrogen-doped carbon nanosheet, and preparation method therefor, and use thereof. This invention was developed by Wang Changlong, Zhao Ziyi and Song Minwei. The patent application number is WO2024CN87128 202404..

Geneva, April 26 -- Hummingbird Sport Lp has submitted a patent application for pickleball ball. Haugom Howard, Xie Fang, Mikkers Jordan Willem and Little Eric Matt developed the invention. The patent application number is WO2024CA51343 20241011. The patent publication number is WO2025076626 (A1). International Patent Classif..

Geneva, April 26 -- World Intellectual Property Organization has released Guo Xijun patent application for preparation and use of magnetic silicone health care material. The patent application number is WO2023CN124622 20231014. The patent publication number is WO2025076844 (A1). International Patent Classification code is A61N2/..

Alexandria, April 25 -- Cornell University has been granted a patent for continuous manufacture of graphenic compounds. Joo Yong Lak, Alamer Mohammed and Williams Brian developed the invention. The patent application number is US201917284219 20191009. The patent publication number is US12281015 (B2). International Patent Clas..

Beijing, April 25 -- Foshan Jinyixuan Furniture Co Ltd has applied Chinese patent for medicinal moxibustion composition and use method thereof. Cui Wanhua developed it. The patent application number is CN202411670377 20241121. The patent publication number is CN119280315 (A). International Patent Classification codes are A61H..

Beijing, April 24 -- Chongqing Institute of Green and Intelligent Technology, CAS has submitted a patent application for carbon-based field effect force-sensitive synaptic device and preparation method thereof. Wei Dapeng, Liang Yuhui and Tang Tian developed the invention. The patent application number is CN202411379886 20240..

Beijing, April 24 -- Suzhou Changqi Plastic Mould Products Co Ltd has been granted a patent for reagent bottle beneficial to injection and extraction. Hou Weifeng, Li Jie and Wang Lina developed the invention. The patent application number is CN202323509304U 20231222. The patent publication number is CN221679244 (U). Internat..

Beijing, April 24 -- State Intellectual Property Office of China has awarded a patent to Xinxiang Yuhe Graphene Tech Co Ltd for electrothermal film sealing device. Chen Wukui, Xu Cuiyao, He Liyang, Guo Hailong, Tang Ling and Zhang Weixing developed the invention. The patent application number is CN202323201193U 20231127. The ..

Beijing, April 24 -- Tetra Laval Holdings & Finance has filed a patent application for substrate coated with barrier, laminated packaging material and packaging container comprising same. This invention was developed by Berlin Mikael, Ohman Peter and Wahlberg Jan. The patent application number is CN20238041353 20230515. The pat..

Beijing, April 24 -- Ningbo Graphene Innovation Center has submitted a patent application for enhanced nitride semiconductor transistor structure. This invention was developed by Miao Cao and Liu Zhaoping. The patent application number is CN202411281582 20240913. The patent publication number is CN119277804 (A). International P..