Sou Hu Cai Jing·2026-02-04 04:06Group 1 - The State Intellectual Property Office of China granted a patent titled "An Identity Recognition Method and Device, Computer Readable Storage Medium" to China Mobile (Chengdu) Information Communication Technology Co., Ltd. and China Mobile Communications Group Co., Ltd. The patent authorization announcement number is CN116012901B, with an application date of October 2021 [1] - China Mobile (Chengdu) Information Communication Technology Co., Ltd. was established in 2018 in Chengdu, primarily engaged in software and information technology services, with a registered capital of 2 billion RMB. The company has participated in 2,487 bidding projects, holds 260 trademark records, 852 patent records, and has 6 administrative licenses [1] - China Mobile Communications Group Co., Ltd. was founded in 1999 in Beijing, focusing on telecommunications, broadcasting, television, and satellite transmission services, with a registered capital of 30 billion RMB. The company has invested in 55 enterprises, participated in 5,000 bidding projects, holds 2,211 trademark records, 5,000 patent records, and has 50 administrative licenses [1]