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Petrochemicals
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Cnpc Zhike Jilin Tech Equipment Co Ltd for Thermal Recovery Packer Capable of Achieving Rapid Setting. Lyu Hao, Xiu Liang, Zhu Ge, Ahn Jun-seong, Yeo Dong-yun and Ma Zhiqiang developed the invention.
The patent application number is CN20252..
Petrochemicals
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Sinopec North China Petroleum Eng Co Ltd and Sinopec Oilfield Service for Cement Head. Jiang Xinli, Liu Fu, Zheng Xiaoqiang, Hu Lijun, Hao Zhiwu, Wang Chen, Li Yongzheng, Mao Yunjie, Song Ying and Guan Yuan developed the invention.
The pate..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shenzhen Chaorunda Tech Co Ltd has submitted a patent application for Long-life Creep-resistant Lubricating Grease for High-precision Ball Screw and Preparation Method of Long-life Creep-resistant Lubricating Grease. This invention was developed by Fang Wan, Liu Danqi, Lyu Yinghua and Jiang Tiansheng.
The p..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Composite Material, Cracking Furnace Tube and Reactor and Application of Composite Material and Cracking Furnace Tube and Reactor. Wang Guoqing, Zhan..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Doped Luminescent Material, Preparation Method and Application Thereof, and Luminescent Material. Xu Jianjun, Huang Xiaobo, Liu Jianxin, Sun Qihan, C..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Petroleum Engineering Technology Research Institute Co Ltd patent application for Modified Nano-particles as Well as Preparation Method and Application Thereof. Li Xiong, Dong Xiaoqiang and Jin Junbin developed the ..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Petroleum Engineering Technology Research Institute Co Ltd patent application for Composition for Well Drilling and Application Thereof. Liu Yuhan, Li Xiong and Dong Xiaoqiang developed the invention.
The patent ..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Petroleum Engineering Technology Research Inst Co Ltd patent application for Soil-phase-free Drilling Fluid and Application Thereof. The invention was developed by Li Xiong, Dong Xiaoqiang and Jin Junbin.
The pa..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Biodegradable Particles as Well as Preparation Method and Application Thereof. The invention was developed by Xu Wei, Zhang Hengyuan, He Jinqi, Zhang Shi..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Propylene Random Copolymer as Well as Preparation Method and Application Thereof. The invention was developed by Ren Chunhong, Zhao Jin, Yang Rui, Ling Y..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Catalytic Component, Olefin Prepolymerization Reaction or Polymerization Reaction Catalyst and Olefin Prepolymerization Reaction or Polymerization Reactio..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Carrier, Supported Metallocene Catalyst, and Preparation Method and Application of Supported Metallocene Catalyst. The invention was developed by Fan Guo..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Olefin Polymerization Catalyst Component Preparation Method, Catalyst System and Application. Yin Shanshan, Wei Li, Li Fengkui, Song Weiwei, Lang Xud..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Olefin Polymerization Reaction Catalyst Component, Olefin Prepolymerization Reaction or Polymerization Reaction Catalyst, and Olefin Prepolymerization Rea..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Catalyst Component and Catalyst for Olefin Polymerization, Application of Catalyst Component and Catalyst and Olefin Polymerization Method. This invention..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Catalyst System, Application Thereof and Olefin Polymerization Method. Yin Shanshan, Li Fengkui, Song Weiwei, Xu Xiudong, Lang Xudong, Zhang Rui, Zho..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Flame-retardant Resin Composition as Well as Preparation Method and Application Thereof. This invention was developed by Li Shuliang, Zhang Shijun, Chu Li..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Poly (1-butene) Composition, Poly (1-butene) Composite Resin as Well as Preparation Method and Application of Poly (1-butene) Composite Resin. This invent..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Impact-resistant Polypropylene Composition as Well as Preparation Method and Application Thereof. Song Zhihai, Guo Zhaoyan, Lai Jinmei, Qi Guicun, Ru..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical, Sinopec Ningbo New Materials Research Inst Co Ltd and Sinopec Zhenhai Refining & Chemical Co patent application for Rotational Molding Material Composition, Rotational Molding Material Preparation Method, Rotational Molding M..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Crystal Gel Material with Dual Responsiveness of Ph and Oxidation Reduction as Well as Preparation Method and Application of Crystal Gel Material. Ho..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Shengli Oilfield patent application for Polyphenol Amine/thiol Modified Hydrophobic Sponge and Preparation Method Thereof. Song Chunyan, Jiang Chunjuan, Wang Yong, Qu Bo, Xiu Changjun, Li Mo, Xie Xueying, Sun Enchen..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Method for Synthesizing Norbornene by Using C9 Fraction as Raw Material. Choi Jong Hwi, Tian Baoliang, Li Yulong, Wang Yufei, Su Zimu, Li Chunfang an..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for 1, 3-dioxocarbonyl-2, 2-dimethanol Diester Compound as Well as Preparation Method and Application of 1, 3-dioxocarbonyl-2, 2-dimethanol Diester Compo..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Anion Exchange Membrane Aem Electrolytic Bath with Asymmetric Structure. The invention was developed by Feng Yingjie, Zhao Qingrui, Fu Xiaoyue, Feng Jing..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shandong Luxin Petrochemical Equipment has been granted a patent for Tank Wall Ventilation Structure. Li Shuangpeng, Liang Yongchao, Dai Jinhai, Han Chenglong, Cai Tingming and Liu Junming developed the invention.
The patent application number is CN20252000968U 20250102. The patent publication number is CN2..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Shandong Luxin Petrochemical Equipment for Mechanical Sealing Structure. Li Shuangpeng, Liang Yongchao, Dai Jinhai, Han Chenglong, Cai Tingming and Liu Junming developed the invention.
The patent application number is CN202423261674U 202412..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Full-liquid-receiving Floating Disc Connecting Beam, Floating Disc Assembly and Floating Disc has been issued to China Petroleum & Chemical and Sinopec Sales Co Ltd. This invention was developed by Liu Haili, Yang Yong, Zheng Dongqian, Zhan Yuechen, Wang Siming and Zhen Yongqian.
The pate..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Transition Metal Selenide Integrated Electrode and Preparation Method and Application Thereof. This invention was developed by Jiang Shan, Kang Yu, Liu Ho..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Gas-liquid Transmission Assembly, Aem Electrolytic Bath and Application. Feng Yingjie, Bai Jie, Fu Xiaoyue, Feng Jing, Li Wei and Shao Huawei developed th..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Treatment Method for Improving Anti-coking Capability of Alloy and Application of Treatment Method. The invention was developed by Wang Guoqing, Zhang Li..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Method for Treating Alloy for Hydrocarbon Cracking Furnace, Application of Method and Hydrocarbon Cracking Furnace with Improved Anti-coking Performance. ..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd patent application for Method for Treating Alloy Surface for Preparing Hydrocarbon Cracking Furnace Tube, Alloy Material and Application Thereof. The invention was developed by..
Petrochemicals
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received Lanzhou Petrochemical Vocational Technology University patent application for Sewage Treatment Water Quality Prediction Method and System Based on Multi-source Data Fusion. Sun Yaohua, Liu Xueqian, Qi Yonghao, Ren Lipeng and Ji Jianhua developed the inve..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Tsinghua University and Tianjin Inst Of Advanced Equipment Tsinghua University patent application for High-efficiency Anti-wear Lubricating Grease Composition for Heavy-load Working Condition and Preparation Method Thereof. Yan Jiayuan, Zhang Chenhui, Lu..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhongshan Hecheng New Material Tech Co Ltd and Shenzhen Hecheng Lubricating Mat Co Ltd have submitted a patent application for High-temperature-resistant Lubricating Grease and Preparation Method Thereof. This invention was developed by Fang Baisong, Lan Bingli and Tang Zibin.
The patent application number ..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Zhejiang Derunbao New Mat Co Ltd patent application for Lubricating Grease as Well as Preparation Method and Application Thereof. Chen Biao, Shen Yi, Ma Rui, Zheng Hong, Chen Tianjin, Cheng Sheng and Zhang Juan developed the invention.
The patent appl..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Nanyang Zhixian New Energy Co Ltd has filed a patent application for Diesel Oil Rapid Emulsifier and Preparation Method of Emulsified Diesel Oil. This invention was developed by Sun Kewen, Wang Xiaochun and Sun Yibo.
The patent application number is CN202610247767 20260302. The patent publication number is ..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Haicheng Petrochemical Eng Design Co Ltd has received a patent for Energy-saving Optimized Butene Isomerization Production Device. This invention was developed by Wang Chunsheng, Yu Haoqiang, Yuan Shucheng, Wang Hui and Yang Dezhi.
The patent application number is CN20242349159U 20241211. The paten..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Ningbo Jufeiyi Lubrication Tech Co Ltd has received a patent for Lubricating Oil Production Device with Bubble Elimination Function. This invention was developed by Li Mingcai.
The patent application number is CN202422964111U 20241202. The patent publication number is CN223504893 (U). International Patent C..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has received Zhejiang Hengyi Petrochemical Research Institute Co Ltd patent application for Method for Preparing High-heat-resistance and High-transparency Polyesteramide by Recycling Waste PET (polyethylene Terephthalate). Wang Shuaici, Zhu Yifan, Xu Wenqing, Qu Zh..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hubei Tianxin Petrochemical Equipment has obtained a patent for basket filter. This invention was developed by Han Jun and Han Zhongze.
The patent application number is CN202422877740U 20241125. The patent publication number is CN223504924 (U). International Patent Classification codes are B01D29/11, B01D29..
Petrochemicals
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Screw Thread Lubricating Grease Smearing Device has been issued to Panjin Pengguan Technology Service. This invention was developed by Xie Peng.
The patent application number is CN202422739910U 20241111. The patent publication number is CN223505508 (U). International Patent Classification..
Petrochemicals
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has published Liaoning Petrocchemical Vocational & Technology College patent application for Water-soluble Ionic Liquid and Preparation Method Thereof. The invention was developed by Liu Jin.
The patent application number is CN202511981556 20251225. The patent pub..
Petrochemicals
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received Lanzhou Hengda Petrochemical Machinery Co Ltd patent application for Multi-stage Vortex-heat Conduction Combined Type Heat Exchanger. Zhao Xingxia, Zhang Xianghua, Li Chunfeng, Chen Zhilong, Wei Hongjun, Song Fuhuai, Wang Mingshuai, Yang Guoheng and Li C..
Petrochemicals
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received Shandong Chambroad Petrochemicals Co Ltd patent application for Blind Plate and Intelligent Management Method Thereof. Zhang Shuping, Zhang Hongwei, Lin Shizhen and Gao Wang developed the invention.
The patent application number is CN202610131478 2026..
Petrochemicals
| Fri 31 Jul 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has published Beijing Inst Of Petrochemical Technology patent application for Constitutive Expression Plasmid Vector for High Expression of Xanthine Oxidase and Application of Constitutive Expression Plasmid Vector. The invention was developed by Gao Yuan, Wang Jianj..
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