Sou Hu Cai Jing·2025-05-07 11:35Group 1 - The core viewpoint of the news is that Sinopec has applied for a patent related to isotropic petroleum coke and its preparation method, which could enhance the value of catalytic cracking oil slurry and is suitable for industrial promotion [1][3] Group 2 - Sinopec, established in 2000, is primarily engaged in the petroleum, coal, and other fuel processing industries, with a registered capital of approximately 12.17 billion RMB [2] - Sinopec has made investments in 256 companies and participated in 5,000 bidding projects, holding 45 trademark records and 5,000 patent records [2] - The Sinopec Petroleum Chemical Research Institute, founded in 2022, focuses on research and experimental development, with a registered capital of 300 million RMB [2] - The research institute has invested in 2 companies, participated in 1,013 bidding projects, and holds 1,231 patent records [2]