Beijing, Nov. 8 -- State Intellectual Property Office of China has received Zhejiang Petrochemical Valve patent application for High-temperature-resistant Valve. Lei Lei, Xiang Wei, Wang Zhongmiao, Zhu Lili, Huang Jiaqiao, Zhang Zhongqiu, Chen Lei, Li Yuan, Shao Wenwen and Li Chengwei developed the invention. The patent appli..

Beijing, Nov. 8 -- Dongjiang Grain and Oil Luanzhou Co Ltd has been awarded a patent for Grease Filling Device. This invention was developed by Gao Jian. The patent application number is CN202422228322U 20240911. The patent publication number is CN223134092 (U). International Patent Classification codes are B67C3/02, B67C3/22..

Munich, Nov. 7 -- Sulzer Management has submitted a patent application for a Process and Plant for Desulfurizing a Crude Hydrocarbon Composition, Such as Diesel or Kerosine. This invention was developed by Seah Ulric, Lee Siang Hua, Faessler Peter, Pajaro Celso and Koch Jörg. The patent application number is EP20230797729 20..

Munich, Nov. 7 -- Idemitsu Kosan has sought patent for Lubricating Oil Composition. This invention was developed by Kobayashi Kenji and Kameyama Toshiki. The patent application number is EP20230911960 20231222. The patent publication number is EP4644513 (A1). International Patent Classification codes are C10M129/68, C10M137/0..

Beijing, Nov. 6 -- Chinese Patent for System for Extracting Biodiesel Raw Material from Kitchen Waste has been issued to Guizhou Lanxin Graphite Electromechanical Equipment Mfg Co Ltd. This invention was developed by Yang Ying and Meng Haibo. The patent application number is CN202422372158U 20240927. The patent publication nu..

Beijing, Nov. 4 -- Shaanxi Obotr Automation Tech Co Ltd has obtained a patent for lubricating oil recovery device. This invention was developed by Jin Wei, Zhang Shuanglin, Wang Chengbing, Yuan Lang, Guo Jun and Wang Xingzhe. The patent application number is CN202422340188U 20240925. The patent publication number is CN2231147..

Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Wuxi Wenhao Environmental Prot Engineering Co Ltd for Waste Lubricating Oil Recycling and Filtering Device. Xuan Xuezhai developed the invention. The patent application number is CN202421724225U 20240722. The patent publication number is CN..

Beijing, Nov. 4 -- Lanzhou Petrochemical Vocational Technology University has submitted a patent application for Polyethylene Composite Material and Preparation Method Thereof. This invention was developed by Shi Xingli, Zhang Yadi, Zhang Xinjie, Zhang Hailiang, Li Shulong and Chen Dewen. The patent application number is CN20..

Beijing, Nov. 4 -- Wuxi Huacheng Petrochemical Equipment Co Ltd has been awarded a patent for Flat Ring One-step Forming Die. This invention was developed by Wang Jiafeng. The patent application number is CN202422264785U 20240918. The patent publication number is CN223113931 (U). International Patent Classification codes are ..

Alexandria, Nov. 4 -- Huntsman Petrochemical has applied United States patent for Method for Producing Secondary and Tertiary Amines. Kordas Imre, Buono Pietro, Meredith Matthew T, Humbert Heiko Heinrich, Gaspar Attila and Vanderstraeten Petra Emma developed it. The patent application number is US202118035144 20211105. The pa..

Alexandria, Nov. 4 -- Loy Tilford has submitted a patent application for Gasoline Transfer System. The patent application number is US202418649369 20240429. The patent publication number is US2025333290 (A1). International Patent Classification codes are B67D7/00, B67D7/04 and B67D7/38. Cooperative Patent Classification codes ar..

Beijing, Nov. 4 -- Chinese Patent for Molding and Screening Device for Calcined Petroleum Coke has been issued to Huludao Kunyuan Petrochemical Co Ltd. This invention was developed by Tian Yang and Ai Dong. The patent application number is CN202422111993U 20240829. The patent publication number is CN223113552 (U). Internation..

Beijing, Nov. 3 -- Wujiang Jianchun Petrochemical Machinery Co Ltd has been granted a patent for Armored Pressure Vessel with Assembly Structure. This invention was developed by Zhu Jie. The patent application number is CN202422470286U 20241012. The patent publication number is CN223105825 (U). International Patent Classifica..

Beijing, Nov. 3 -- ZYNP Shanghai Electronic Tech Co Ltd has been granted a patent for Automatic Lubricating Oil Equipment. Chen Shijie, Sun Jie, Ge Zhaohua and Cheng Jianqiang developed the invention. The patent application number is CN202422383734U 20240929. The patent publication number is CN223105781 (U). International Pat..

Beijing, Nov. 3 -- Zhejiang Petrochemical Valve Co Ltd has been granted a patent for Adjustable Low-temperature Gate Valve. This invention was developed by Yang Cong, He Shaokai, Xiao Donghai, Xiang Wei, Wang Zhongmiao, Wang Zhongyuan and Zhang Miaomiao. The patent application number is CN202421839827U 20240801. The patent pu..

Beijing, Nov. 3 -- Chinese Patent for Valve Clack and Valve Rod Assembly of High-temperature Stop Valve has been issued to Zhejiang Petrochemical Valve Co Ltd. This invention was developed by Xiao Donghai, Huang Jiaqiao, Sun Xinghua, Zhou Aorui, He Shaokai, Li Yuan, Zhang Jie, Li Yongxi, Xiang Guangwu, Xue Hongquan and Wang Zhon..

Beijing, Nov. 3 -- Nanjing Yalong Petrochemical Equipment Tech Co Ltd has been granted a patent for Supercritical Carbon Dioxide Fluid Circulation Booster Pump Combination Valve. Chen Yijun, Li Hao and Chen Jian developed the invention. The patent application number is CN202422535364U 20241019. The patent publication number i..

Beijing, Nov. 3 -- Jiangsu Huayue Petroleum Machinery Mfg Co Ltd has been granted a patent for Wedge-shaped Gate Valve with Stable Sealing Performance. Cui Changrong and Cui Changsheng developed the invention. The patent application number is CN202422539811U 20241021. The patent publication number is CN223105407 (U). Internat..

Beijing, Nov. 3 -- Chinese Patent for Safe Lubricating Oil Flow Regulation and Control Device has been issued to Qidong Dele Lubrication Equipment Co Ltd. This invention was developed by Chuai Fengjun, Yao Wei, Chen Tianfeng and Dong Shikai. The patent application number is CN202420169830U 20240124. The patent publication num..

Beijing, Nov. 1 -- Chinese Patent for Light Impurity Crushing and Heavy Impurity Inactivation Treatment System for Grease Processing has been issued to Hefei Feier Grain and Oil Equipment Co Ltd. This invention was developed by Zhu Fangyan, Tian Xiaohai and Fang Longfeng. The patent application number is CN202422158154U 20240..

Beijing, Nov. 1 -- Ningxia Runguang Petrochemical Co Ltd has obtained a patent for hydrogen sulfide-containing tail gas treatment system. This invention was developed by Hao Wanxiao and Oku Yoshito. The patent application number is CN202421631280U 20240711. The patent publication number is CN223096511 (U). International Paten..

Beijing, Nov. 1 -- Hunan Huanan Petrochemical Co Ltd has been awarded a patent for Stirring Device Applied to Blending Gasoline. This invention was developed by Zhang Chong, Yi Suzhong and Yan Wenda. The patent application number is CN202422270429U 20240918. The patent publication number is CN223096603 (U). International Pate..

Beijing, Nov. 1 -- Harbin Keshidun Lubricating Oil Co Ltd has obtained a patent for efficient lubricating grease stirring device with pretreatment structure. This invention was developed by He Bowen. The patent application number is CN202422364034U 20240927. The patent publication number is CN223096563 (U). International Pate..

Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Ouchen Machinery Co Ltd for Coulter Hub Unit Capable of Replacing Lubricating Oil. Wang Li, Lu Weifeng and Ding Yiduo developed the invention. The patent application number is CN202422658479U 20241101. The patent publication number..

Beijing, Nov. 3 -- Jiangsu Xinghuachang Generator Equipment Co Ltd has been awarded a patent for Diesel Generating Set with Low Shock Noise. This invention was developed by Lyu Zhilong, Zhu Liping and Xie Huabo. The patent application number is CN202421904107U 20240807. The patent publication number is CN223152145 (U). Intern..

Beijing, Nov. 3 -- Jiangsu Xinghuachang Generator Equipment Co Ltd has obtained a patent for diesel generating set. This invention was developed by Lyu Zhilong, Zhu Liping and Xie Huabo. The patent application number is CN202421904106U 20240807. The patent publication number is CN223152144 (U). International Patent Classifica..

Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Beijing Huifeng Fangyuan Petrochemical Equipment Co Ltd for Inclined Tower Plate. Kinsaku, Zhang Changhua, Zhang Ziyan and Yan Weile developed the invention. The patent application number is CN202421676354U 20240716. The patent publication ..

Beijing, Nov. 3 -- Wujiang Jianchun Petrochemical Machinery Co Ltd has been awarded a patent for Rapid Air Leakage Detection Tool for Pressure Vessel. This invention was developed by Zhu Jie. The patent application number is CN202422357935U 20240926. The patent publication number is CN223107153 (U). International Patent Class..