Sinopec has obtained patents for hydrocracking catalysts used in the production of intermediate distillate oil, as well as for their methods of preparation and applications

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As of August 1, 2025, information from the Intellectual Property Office shows that Sinopec Corporation and Sinopec (Dalian) Research Institute of Petrochemicals Co., Ltd. have obtained a patent titled “A Hydrocracking Catalyst for Producing Middle Distillate Oil, as Well as Its Preparation Method and Applications.” The approval notice number is CN117380259B, with the application date being July 2022. According to Tianyancha, Sinopec Corporation was established in 2000 and is located in Beijing; it is a company that is primarily engaged in the exploration and production of oil and gas. The registered capital of the enterprise is 121,739,689.893 million RMB. According to big data analysis by Tianyancha, Sinopec Corporation has invested in 263 companies in total, participated in 5,000 bidding projects. In terms of property-related information, there are 45 trademark records and 5,000 patent records; furthermore, the company holds 40 administrative licenses. Sinopec (Dalian) Petrochemical Research Institute Co., Ltd., established in 2022 and located in Dalian, is a company focused on research and experimental development. The registered capital of the enterprise is 3,384,590.8 million RMB. According to the big data analysis provided by Tianyancha, Sinopec (Dalian) Petrochemical Research Institute Co., Ltd. has made investments in 1 company, participated in 1,172 bidding projects, and holds 4,658 patent records. In addition, the company possesses 58 administrative licenses.