Beijing, June 9 -- State Intellectual Property Office of China has published Nanjing Tech Equip Mft Co Ltd patent application for Rolling Linear Guide Rail Pair Capable of Slowly Releasing Lubricating Oil. The invention was developed by Yin Lingxiang, Zhao Jiangjie, Xue Hongwei and Liu Zhiyun. The patent application number is..

Taipei, June 9 -- China Petrochemical Technology has filed a patent application for Method and System for Improving Quality of Hydrocarbon Stream. This invention was developed by Cui Zhe, Du Yan-ze, Zeng Rong-hui, Peng Shao-zhong, Liu Chang, Wu Zi-ming and Hao Wen-yue. The patent application number is TW20240133390 20240904. ..

Beijing, June 8 -- State Intellectual Property Office of China has released Hengli Petrochemical Dalian New Material Technology patent application for Zero-power-consumption System for Recycling and Treating Condensed Water. This invention was developed by Cui Yuesheng, Liu Ze, Mi Quanlong and Xu Faguan. The patent applicatio..

Beijing, June 8 -- Anhui Zhong Tian Petrochemical Co Ltd has submitted a patent application for Preparation Method of Environment-friendly Lignin-based Modified Plant-based Lubricating Oil. This invention was developed by Gao Xiaomou, Gu Jian and Yang Guifang. The patent application number is CN202511512499 20251022. The pate..

Beijing, June 8 -- Xi'an Wonder Energy Chemical Co Ltd has submitted a patent application for Diesel Oil Anti-wear Agent and Preparation Process Thereof. This invention was developed by Wang Xiling, Fu Lihui, Jiao Yue, Yao Fan, Wen Xiaorui and Zhao Xiaonan. The patent application number is CN20261069576 20260120. The patent p..

Beijing, June 8 -- State Intellectual Property Office of China has published Wuhan Sanyou Petrochemical Co Ltd patent application for Multifunctional Water-soluble Corrosion Inhibitor for Oil Refining Device and Preparation Method of Multifunctional Water-soluble Corrosion Inhibitor. The invention was developed by Zhu Haoliang a..

Beijing, June 8 -- Shandong Institute of Petrochemical Technology has submitted a patent application for Loss-prevention Transfer Device for Bionic Micro-texture Mechanical Sealing Ring. This invention was developed by Zhan Xianghua, Yin Xiaoli, Fan Changfeng, Ren Hongwei, Li Zhentao and Liu Yancong. The patent application nu..

Beijing, June 8 -- State Intellectual Property Office of China has released Nantong Yanghong Petrochemical Accumulating Co Ltd patent application for Generative AI-based Oil Depot Intelligent Tank Arrangement System and Irrigation and Drainage Method Thereof. This invention was developed by Lin Haichuan, Gan Yi, Wang Jian, Mao Y..