Sou Hu Cai Jing·2026-01-06 02:14Group 1 - The State Intellectual Property Office of China has granted a patent to China Petroleum & Chemical Corporation for a technology titled "A Process Intensified Reactor, Gas Treatment System and Method," with the announcement number CN119488793B, applied for on August 2023 [1] - China Petroleum & Chemical Corporation, established in 2000 and based in Beijing, primarily engages in oil and natural gas extraction, with a registered capital of approximately 12.17 billion RMB [1] - The company has invested in 267 enterprises, participated in 5,000 bidding projects, holds 45 trademark registrations, and has 5,000 patent records, along with 41 administrative licenses [1] Group 2 - Sinopec (Dalian) Petrochemical Research Institute Co., Ltd., established in 2022 and located in Dalian, focuses on research and experimental development, with a registered capital of approximately 338.46 million RMB [1] - The research institute has invested in 1 enterprise, participated in 2,796 bidding projects, holds 4,999 patent records, and possesses 65 administrative licenses [1]