Beijing, Sept. 5 -- Tangshan University and Tangshan Fengrun Xuri Radiator Factory have been awarded a patent for Graphene High-thermal-conductivity Pert Floor Heating Pipe. This invention was developed by Duan Lishan and Liu Jianping. The patent application number is CN202422713693U 20241107. The patent publication number is..

Beijing, Sept. 4 -- Chengdu Huangjihua Tech Co Ltd has obtained a patent for graphene puffing device. This invention was developed by Xu Cheng, Wang Zixiu and Liang Yungui. The patent application number is CN20242337433U 20241210. The patent publication number is CN223615869 (U). International Patent Classification codes are ..

Beijing, Sept. 4 -- Chinese Patent for Coating Equipment for Graphene Electrothermal Film Production has been issued to Chongqing Institute of Graphene Co Ltd. This invention was developed by Wang Wei, Wang Zhe, Xiang Li, Wang Dengshi, Ju Yaqi, Liao Renmei and Qiu Mulan. The patent application number is CN202422887093U 202411..

Beijing, Sept. 5 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shiborui New Energy Tech Co Ltd for Graphene Heating Air Heater. Ren Guodong, Wang Xiulong and Ma Zhanbiao developed the invention. The patent application number is CN202423284142U 20241231. The patent publication number is CN22362..

Beijing, Sept. 4 -- Quantongcheng Anhui Energy Saving Tech Co Ltd has been granted a patent for Graphene Composite Coating Production Raw Material Mixing and Stirring Device. Chen Deyong, Tang Yu and Wang Cong developed the invention. The patent application number is CN202423144061U 20241219. The patent publication number is ..

Beijing, Sept. 4 -- Chongqing Institute of Graphene Co Ltd has been granted a patent for Defoaming Device for Graphene Powder Coating Production. This invention was developed by Xiang Li, Dong Lingsi, Yi Jun, Wang Wei, Wang Zhe, Wang Dengshi and Ju Yaqi. The patent application number is CN202423209777U 20241225. The patent pu..

Beijing, Sept. 5 -- Ningbo Oukailuo Hardware Co Ltd has obtained a patent for high-precision screw assembly for intelligent household electrical appliance. This invention was developed by Huang Chunmiao. The patent application number is CN202520969171U 20250516. The patent publication number is CN223622123 (U). International ..

Beijing, Sept. 5 -- State Intellectual Property Office of China has awarded a patent to Sichuan Sipakemanbu Tech Co Ltd for Lead Frame Anti-oxidation Operation System. Liu Yifan, Pu Huan and Lin Faming developed the invention. The patent application number is CN20252021898U 20250106. The patent publication number is CN2236204..

Beijing, Sept. 5 -- Chinese Patent for Surface Treatment Heat Preservation Device for Small-size Guardrail Connecting Piece has been issued to Anhui Mingxin Metal Products Co Ltd. This invention was developed by Xu Keming and Xu Yundong. The patent application number is CN202423135860U 20241218. The patent publication number ..

Beijing, Sept. 3 -- Hebei Clean Energy Branch of Huaneng Power International Inc and Xi'an Thermal Power Research Instituite Co Ltd have filed a patent application for Mountain Wind Power Plant Tower Grounding Resistance Reduction Reconstruction Construction Path Optimization Method. This invention was developed by Zhang Shaopen..