Beijing, Nov. 6 -- State Intellectual Property Office of China has received Lianyungang Petrochemical patent application for Membrane Material for Alpha-olefin Separation and Application Thereof. Fan Changhai, Zhang Feng, Gu Yawei, Yang Weidong, Pan Yichang, Zhang Xingxing, Xu Qingshan and Wang Chao developed the invention. T..

Beijing, Nov. 6 -- Weifang Hongrun Petroleum Storage and Transp Co Ltd has been granted a patent for Petrochemical Gas Detection Instrument. This invention was developed by Ma Yuliang, Lu Xiaojian and Zhang Yinggang. The patent application number is CN20252079990U 20250114. The patent publication number is CN223977197 (U). In..

Beijing, Nov. 6 -- Shandong Inst Of Petrochemical Technology has been granted a patent for Temperature-adjustable Photocatalytic Reactor in Preparation of Chloroethylene Carbonate. Li Shuo, Sun Yuxuan, Guo Mengfan, Chu Xiaohui, Chu Xiaoyi and Liu Junhao developed the invention. The patent application number is CN202520344479U..

Beijing, Nov. 6 -- Shandong Yiren Chemical Co Ltd has received a patent for Safety Protection Device for Petrochemical Equipment. This invention was developed by Wang Chunyuan, Song Chunxia and Li Yongchao. The patent application number is CN202520709352U 20250415. The patent publication number is CN223975698 (U). Internation..

Beijing, Nov. 5 -- Lianyungang Petrochemical has secured a patent on Eo (ethylene Oxide) Production Capacity Adjusting Equipment of Ethylene Oxide Device. Yi Jun, Yu Limin, Yang Bing, Ye Liuqing and Li Changxing developed the invention. The patent application number is CN202520113250U 20250117. The patent publication number i..

Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Yantai Yida New Mat Co Ltd for Filtering Device for High-viscosity Catalytic Slurry Oil. Liao Hu, Wang Qiubo, Zhao Yanmeng, Xu Jincheng, Feng Shifeng and Guo Chong developed the invention. The patent application number is CN202422674547U 20..

Beijing, Nov. 4 -- Shandong Qilu Petrochemical Eng Co Ltd has secured a patent on Device for Producing Isobutene by Cracking Methyl Tert-butyl Ether. Liu Mengyao, Zhong Jingtao, Ren Tao, Gai Yueliang and Zhang Weiqin developed the invention. The patent application number is CN202520594971U 20250401. The patent publication num..

Beijing, Nov. 3 -- Jiangsu Weiyi Petrochemical Equipment Co Ltd has received a patent for Chemical Condenser with High Sealing Performance. This invention was developed by Chen Yi, Ding Enhua and Yang Yong. The patent application number is CN202520469890U 20250318. The patent publication number is CN223954682 (U). Internation..

Beijing, Nov. 3 -- Jiangsu Jinbofei Tech Co Ltd has been granted a patent for Filterable Valve Body for Petrochemical Industry. Li Zhifu developed the invention. The patent application number is CN202520558213U 20250327. The patent publication number is CN223953453 (U). International Patent Classification codes are B01D35/02,..

Alexandria, Nov. 3 -- Binding Solutions Ltd has submitted a patent application for a Method for Producing a Pellet. Joyce Richard and Hunter James developed the invention. The patent application number is US202319099181 20230727. The patent publication number is US20260337099 (A1). International Patent Classification codes ar..