Beijing, June 30 -- Dongguan Sea Whale Industry Invest Co Ltd has filed a patent application for High-temperature-resistant Brake System Lubricating Grease and Preparation Process Thereof. This invention was developed by Deng Yu. The patent application number is CN20251203019 20251229. The patent publication number is CN12173..

Beijing, June 30 -- State Intellectual Property Office of China has released Hunan Sheli Electron Science & Tech Co Ltd patent application for Method for Determining Diesel Flash Point Attenuation Value. This invention was developed by Song Jianfeng, Zhu Jie, Song Tao and Zhu Ziqiang. The patent application number is CN202511..

Beijing, June 29 -- Puyang Zhongyuan Petrochemical Ind Co Ltd has filed a patent application for Method for Synthesizing Antioxidant 168 by Adopting Micro-channel Continuous Flow Process. This invention was developed by Wang Haifei, Yan Xin, Zhang Hehua, An Jiefang, Zhao Wenbiao, Zhang Zhenfei, Guan Shilong and Li Xiaofei. Th..

Beijing, June 27 -- State Intellectual Property Office of China has published Ningbo Xinxin Petrochemical Machinery Equipment Mfg Co Ltd patent application for Self-adaptive Flow Regulation Control Method and System for Pneumatic Actuator. The invention was developed by Lu Tengfeng, Sun Weijun and Ye Chenfu. The patent applic..

Beijing, June 27 -- State Intellectual Property Office of China has received Hengli Petrochemical Dalian New Material Technology patent application for Waste Heat Recovery System Capable of Reducing Lift of Water Pump. Cui Yuesheng, Xu Shiguang, Yin Liang and Wang Shengli developed the invention. The patent application number..

Beijing, June 26 -- Harbin Tianyuan Petrochemical Eng Design Co Ltd has sought patent for Comprehensive Energy Station Stored Energy Zone Control Device and Method. This invention was developed by Xiao Yongwei and Huang Junyan. The patent application number is CN202511761467 20251127. The patent publication number is CN121689..

Beijing, June 26 -- Zhejiang Petrochemical has submitted a patent application for Device for Solving Standard Exceeding of Carbonyl Compound in 1, 3-butadiene Product. Wang Shouyong, Cheng Hao, Yao Shouling, Zhao Haihui, Qiu Chungao, Qin Maowei, Zuo Shijin and Du Bin developed the invention. The patent application number is C..

Beijing, June 26 -- State Intellectual Property Office of China has released Beijing Inst Of Petrochemical Technology patent application for Underwater Acoustic Target Identification Method Based on Multi-scale Feature Learning. This invention was developed by Tan Hongxin, Zhang Long, Wei Wei, Chen Yanru, Li Jing, Zhang Lili and..

Beijing, June 26 -- CNOOC Chemical and New Material Research Inst Beijing Co Ltd, CNOOC Oil & Petrochemicals Co Ltd and China Nat Offshore Oil Corp have sought patent for Catalyst for Preparing Methanol from CO2-rich Synthesis Gas as Well as Preparation Method and Application of Catalyst. This invention was developed by Mi Xiaot..