IFLYTEK(SZ:002230) Sou Hu Cai Jing·2025-07-23 02:16Group 1 - The State Intellectual Property Office of China granted a patent for "method, device, electronic equipment, and storage medium for error recognition" to multiple subsidiaries of iFlytek, with the application date being December 2021 [1] - iFlytek Hebei Technology Co., Ltd. was established in 2016 with a registered capital of 50 million RMB and has participated in 57 bidding projects, holding 4 patents and 1 trademark [1] - Hebei iFlytek Artificial Intelligence Research Institute, founded in 2019, has a registered capital of 500,000 RMB and holds 65 patents along with 2 administrative licenses [1] Group 2 - iFlytek Co., Ltd., established in 1999, has a registered capital of approximately 2.31 billion RMB, has invested in 129 companies, participated in 5,000 bidding projects, and holds 5,000 patents and 2,744 trademarks [2] - iFlytek (Beijing) Co., Ltd., founded in 2011, has a registered capital of 55 million RMB, invested in 10 companies, participated in 80 bidding projects, and holds 93 patents and 15 trademarks [2]