Beijing, Nov. 25 -- State Intellectual Property Office of China has released NTN TOYO Bearing patent application for Grease Composition, Rolling Bearing and Lubrication Method. This invention was developed by Kawamura Takayuki. The patent application number is CN20238065117 20230911. The patent publication number is CN1198558..

Beijing, Nov. 22 -- Shandong Langhui Petrochemical Co Ltd has sought patent for Omnibearing Kettle Cleaning Device. This invention was developed by Li Leqin, Yang Jun, Lei Minghang, Zhang Ke, Wang Jian, Ren Yanhua and Yan Shouwen. The patent application number is CN202510165010 20250214. The patent publication number is CN119..

Beijing, Nov. 25 -- State Intellectual Property Office of China has published Huntsman Petrochemical patent application for Recovery of Maleic Anhydride. The invention was developed by Uehlinger Michael F. The patent application number is CN20238064425 20230823. The patent publication number is CN119855846 (A). International ..

Beijing, Nov. 22 -- Makita has filed a patent application for Lubricating Grease Discharging Device and Lubricating Grease Injection System. This invention was developed by Tsuji Satoshi, Hagiwara Hidefumi and Kinoshita Kazunori. The patent application number is CN202411454054 20241017. The patent publication number is CN1198..

Beijing, Nov. 22 -- SKF has submitted a patent application for Rolling Bearing Adaptive to Intermittent Oil Lubrication. Ahn Hong-won, Fan Shuran, Lu Chaoxun and Zhu He developed the invention. The patent application number is CN202311341045 20231017. The patent publication number is CN119844494 (A). International Patent Clas..

Geneva, Nov. 25 -- ENEOS Corporation has submitted a patent application for Diagnosis Method and Diagnosis Device. This invention was developed by Hiraoka Takeshi, Miyajima Makoto, Honda Takashi and Ayame Noriko. The patent application number is WO2025JP14846 20250415. The patent publication number is WO2025239099 (A1). Inter..

Beijing, Nov. 21 -- Kyodo Yushi has submitted a patent application for Grease Composition. This invention was developed by Hayama Makoto. The patent application number is CN20238063783 20230907. The patent publication number is CN119836465 (A). International Patent Classification codes are C10M137/04, C10M137/06, C10M137/08, ..

Beijing, Nov. 21 -- Guangzhou Gaolei Energy Co Ltd has obtained a patent for biodiesel blending device. This invention was developed by Zheng Senyuan and Zheng Lanqiong. The patent application number is CN202422545958U 20241022. The patent publication number is CN223221436 (U). International Patent Classification codes are B0..

Beijing, Nov. 20 -- Zhejiang Petrochemical has submitted a patent application for Slurry Reactor Diesel Oil Processing Device and Method Thereof. This invention was developed by Dai Endong, Zhong Xiangsheng, Tian Haibo, Wei Wen, Gao Pan, Gu Haifeng, Hu Shaoda, Li Youkun, Xu Shaodong and Wu Feiyang. The patent application numb..

Beijing, Nov. 20 -- Zhengzhou Tuopai Lubrication Tech Co Ltd has secured a patent on Quantitative Feeding Device for Lubricating Oil Blending Kettle. Liu Yafei and Li Baoguo developed the invention. The patent application number is CN202422429897U 20241009. The patent publication number is CN223196949 (U). International Paten..