Mexico City, June 14 -- Mexican Institute of Industrial Property has received Huntsman Petrochemical LLC patent application for polyurethane composition. Wu Min, Ji Renjie, Liang Yide, Zhang Yi and Pan Feng developed the invention. The patent application number is MX20240006984 20221213. The patent publication number is MX202..

Mexico City, June 14 -- Huntsman Petrochemical LLC has applied Mexican patent for dialkyl phenol initiated polyetheramine and uses thereof. Zhao Haibo and Gao Yusheng developed it. The patent application number is MX20240006880 20221207. The patent publication number is MX2024006880 (A). International Patent Classification co..

Beijing, June 14 -- Fujian Everstrong Lega Power Equipment has received a patent for silent box for diesel generating set. This invention was developed by Huang Huaqing. The patent application number is CN20242031524U 20240105. The patent publication number is CN221921150 (U). International Patent Classification codes are F02..

Beijing, June 13 -- Sichuan Ruilaisen Petrochemical has been granted a patent for probe cleaning device for oil exploitation. Dai Shuguang developed the invention. The patent application number is CN202420327805U 20240222. The patent publication number is CN221908533 (U). International Patent Classification codes are B08B1/10..

Beijing, June 13 -- Zhejiang Petrochemical has received a patent for simulated moving bed for aromatic hydrocarbon adsorption. This invention was developed by Ma Limin and Tan Guixin. The patent application number is CN202420378141U 20240229. The patent publication number is CN221905879 (U). International Patent Classificatio..

Beijing, June 12 -- State Intellectual Property Office of China has awarded a patent to Yinchuan Landa Chemical Tech Co Ltd for metering tank for lubricating oil production. Li Zetao developed the invention. The patent application number is CN202420323284U 20240221. The patent publication number is CN221898533 (U). Internatio..

Beijing, June 12 -- Wuhan Binshi Power Technology has obtained a patent for adjustable base of diesel generating set. This invention was developed by Zhang Sentao. The patent application number is CN202420536687U 20240319. The patent publication number is CN221897405 (U). International Patent Classification code is F16M5/00. ..

Beijing, June 12 -- Shandong Qilu Petrochemical Construction has been granted a patent for instrument calibration device. Zhang Haitian developed the invention. The patent application number is CN202420239514U 20240130. The patent publication number is CN221898684 (U). International Patent Classification code is G01L27/00. ..

Beijing, June 12 -- State Intellectual Property Office of China has awarded a patent to Shenyang Great Wall Lubricating Oil Mfg Co Ltd for defoaming device for lubricating oil production. Zhao Shuge and Shen Shuai developed the invention. The patent application number is CN20242031213U 20240106. The patent publication number ..

Beijing, June 12 -- Hubei Hengxin Petrochemical Equipment Co Ltd has been granted a patent for grooving device for chemical equipment machining. Zheng Yan, Yan Bin, Tang Rui and Yan Lei developed the invention. The patent application number is CN202420508419U 20240315. The patent publication number is CN221891054 (U). Interna..

Beijing, June 12 -- Guangdong University of Petrochemical Technology has been granted a patent for automatic sample injection module. This invention was developed by Niu Liting, Chen Huanyu, Shan Xiaoran, Han Taikun, Tan Wen, Chen Li, Li Yanhong, Li Muyan, Liu Binfu, Lin Weifan, Feng Yinghao, Shang Haijie, Yao Xinming, Huang Wen..

Beijing, June 12 -- Fujian Eversun Technology has received a patent for filter element of filter. This invention was developed by Ma Yuehong and Li Ya. The patent application number is CN202420435536U 20240307. The patent publication number is CN221890117 (U). International Patent Classification codes are B01D29/35, B01D29/58..

Beijing, June 11 -- Qingdao University of Technology has obtained a patent for novel vertical gear with lubricating oil groove. This invention was developed by Ma Hongxian, Wang Youqiang, Zhang Haiyang, Li Chang, Liu Fan and Liu Shukun. The patent application number is CN202420713937U 20240409. The patent publication number i..

Beijing, June 11 -- Dalian Laurel Petrochemical Pump Manufacturing has been granted a patent for diaphragm metering pump with double pump heads. Qu Yan, Deng Fuxian, Song Jiping, Zhang Jianfeng and Yin Xuefeng developed the invention. The patent application number is CN202420305605U 20240220. The patent publication number is ..

Beijing, June 11 -- Chinese Patent for novel hanging ball sampling device has been issued to Floattek Petrochemical Equipment Changzhou Co Ltd. This invention was developed by Zhang Tizhe, Wu Yuanxing and Wang Huan. The patent application number is CN202322925201U 20231031. The patent publication number is CN221883124 (U). In..

Beijing, June 10 -- Hubei Honglu Steel Structure has been granted a patent for device for soaking parts in lubricating oil. Chen Shengyuan developed the invention. The patent application number is CN202420365512U 20240228. The patent publication number is CN221869042 (U). International Patent Classification codes are B05C11/1..

Beijing, June 10 -- Chinese Patent for gobang device has been issued to Beijing Institute of Petrochemical Technology. This invention was developed by Li Lei, Chen Kaibin, Chao Yichang and Cao Jianshu. The patent application number is CN202322964399U 20231102. The patent publication number is CN221867349 (U). International Pa..