Beijing, Dec. 2 -- State Intellectual Property Office of China has released Guangdong University of Petrochemical Technology patent application for Underwater Coral Reef Ecological Diversification Identification Method and System. This invention was developed by Xu Bing, Wu Haijun, He Xiaoru, Su Xueping, Huang Yan, Xiang Shunbo ..

Beijing, Dec. 2 -- State Intellectual Property Office of China has received Guangdong University of Petrochemical Technology patent application for Consistency Control Method and System for Second-order Nonlinear Multi-agent System. Ren Hongwei, Li Weiyi, Xu Yingqian, Li Zhe and Yang Haobo developed the invention. The patent ..

Beijing, Dec. 2 -- Guangdong University of Petrochemical Technology has sought patent for Thick-wall Shear Wall Anti-seismic Property Evaluation Method. This invention was developed by Xue Zhicheng, Zhong Jintu, Pei Qiang, Xue Jiaxin, Zhang Yaling, He Yongyi and Chen Shuangrui. The patent application number is CN202510406222 ..

Beijing, Dec. 2 -- Zhejiang Petrochemical has been granted a patent for Catalytic Cracking Oil Slurry Processing System. Zhong Xiangsheng, Chen Yuping, Wei Wen, Zhang Hongtao, Zhang Ling, Dai Endong, Gao Yunting, Guo Zhengang and Zhang Hongli developed the invention. The patent application number is CN202422570127U 20241024. ..

Beijing, Dec. 2 -- China University of Petroleum, East China has filed a patent application for Preparation Method of Polymerized Grease. This invention was developed by Wang Yanzhen, Du Xinlei, Duan Hongling, Song Chunmin, Lin Deyang, Guo Mingxu, Zhang An and Xia Wei. The patent application number is CN20251096474 20250122. ..

Alexandria, Dec. 1 -- U.S. Patent and Trademark Office has released Infineum International patent application for Lubricating Oil Compositions with Improved Wear Performance and Soot Dispersancy. This invention was developed by Diggs Nancy Z, Labb Alec C, Shah Ronak M, Brass David A, Clarke Dean B, Parilla Ivana and Goodale Jaco..

Beijing, Dec. 1 -- Wuxi Aierte Petrochemical Machinery has received a patent for Clamp for Fixing Flange. This invention was developed by Shao Jia, Wu Yunhao and Qin Lifen. The patent application number is CN202421415355U 20240620. The patent publication number is CN223265468 (U). International Patent Classification code is B..

Beijing, Nov. 29 -- State Intellectual Property Office of China has received Ansi Weidu Shanghai Petrochemical Engineering Technology patent application for Preparation Method of Narrow-distribution Polyether Polyol. Zheng Qunmei, Yang Zuoguo and Shi Jianming developed the invention. The patent application number is CN2024119..

Beijing, Nov. 29 -- State Intellectual Property Office of China has received Dongguan Hongwei Lubricating Oil patent application for Method for Determining Peroxide Content in Perfluoropolyether. Liao Xiangjiang developed the invention. The patent application number is CN20251079916 20250118. The patent publication number is ..

Munich, Nov. 29 -- Air Products & Chemicals has sought patent for Process and Apparatus for Intermittent Liquefaction Operation That Can Support Continuous Air Separation Processing. This invention was developed by Gibson Simon, Zhao Qiao, Herron Donn Michael, He Jianpei and Xu Zhao. The patent application number is EP2024074..

Beijing, Nov. 29 -- Beijing Sunbox Tech Co Ltd has submitted a patent application for Petrochemical Data Large Model Analysis and Management Method Based on AI. This invention was developed by Liu Yihui. The patent application number is CN202510387382 20250331. The patent publication number is CN119903398 (A). International P..

Alexandria, Nov. 29 -- United States Patent for Molded Catalyst, Production Method for Same, and Method for Producing Cyclic Ketone Using Same has been issued to Korea Kumho Petrochemical. This invention was developed by Park Ji Won, Row Kyoungho and Park Jin Woo. The patent application number is US202117778644 20210408. The ..

Beijing, Nov. 29 -- Guangdong University of Petrochemical Technology has submitted a patent application for Catalytic Cracking Slurry Oil Filtering System and Filtering Method Thereof. This invention was developed by Cheng Lihua, Fan Qinzhen, Zeng Can, Wang Hui and Zhang Libo. The patent application number is CN202510234937 2..

Munich, Nov. 29 -- UOP has submitted a patent application for Solvent-based CO2 Capture Process Incorporating Overhead Vapor Compression. This invention was developed by Nauert Scott L, Stevens Carl J, Tyska Jeffrey A, Tanna Nikunj Prataprai and Van De Cotte Michael R. The patent application number is EP20240771512 20240311. ..

Beijing, Nov. 27 -- State Intellectual Property Office of China has published AECC Guiyang Engine Design Institute patent application for Self-adaptive Lubricating Oil Flow Adjusting Mechanism. The invention was developed by Nie Li, Xue Yantong, Zhang Zhenyu and Wang Xi. The patent application number is CN202510196553 2025022..

Beijing, Nov. 27 -- Luoyang Ruize Petrochemical Engineering has submitted a patent application for Efficient Low-vibration Pipeline Distribution Collecting Pipe and Control Method Thereof. This invention was developed by Nie Shichao, Xia Lin, Hu Yuyao, Chen Ya'nan and Sun Pei. The patent application number is CN202510367213 2..

Beijing, Nov. 26 -- Shandong Institute of Petrochemical Technology has applied Chinese patent for Flow-adjustable Supersonic Hydrocyclone Separation Device. Chen Yinfei, Zhu Yucong, Liu Chang, Wang Zhaoting, Wu Xiao, Yang Juntao and Wang Rutong developed it. The patent application number is CN202510213307 20250226. The patent..

Beijing, Nov. 26 -- State Intellectual Property Office of China has published Lianyungang Petrochemical patent application for Ethylene Glycol Pre-dehydrating Tower Device and Use Method Thereof. The invention was developed by Yang Weidong, Luo Nan, Zhang Xiang, Xiong Chao, Wang Xu, Pan Jiliang, Shi Chuanbin, Zhang Ruiting, Fan ..

Beijing, Nov. 26 -- Luoyang Ruize Petrochemical Engineering has submitted a patent application for Collecting Tube with Self-cleaning Function. This invention was developed by Nie Shichao, Sun Pei, Chen Ya'nan, Xia Lin and Hu Yuyao. The patent application number is CN202510326103 20250319. The patent publication number is CN1..

Beijing, Nov. 26 -- State Intellectual Property Office of China has received Shandong Institute of Petrochemical Technology patent application for Preparation Method of Porous Material for Removing Organic Compounds from Gas. Li Lei, Dai Xiaodong, Lu Yuan, Zhang Guoxin, Cheng Zhensong and Li Hongyan developed the invention. T..

Beijing, Nov. 26 -- State Intellectual Property Office of China has received Xinjiang Zhaorong Petroleum Chemical Equipment Manufacturing patent application for Blocking Anti-explosion Skid-mounted Filling Device. Wang Zhaorong, Wang Zhen, Jiao Shaohua and Cao Guigen developed the invention. The patent application number is C..

Beijing, Nov. 25 -- State Intellectual Property Office of China has awarded a patent to Hunan Lanhai Intelligent Equipment for Lubricating Oil Filling Integrated Module. Qiu Zhangling, Mou Xu, He Xuanmin, Li Zhun, Li Yuchen, Xiao Bo and Ye Chengjian developed the invention. The patent application number is CN202422501075U 202..