工商银行取得访问时长确定方法专利

Group 1 - The core point of the article is that the Industrial and Commercial Bank of China (ICBC) has obtained a patent for a method and device related to determining access duration, with the patent granted under announcement number CN115687040B and the application date being August 2022 [1] Group 2 - ICBC was established in 1985 and is located in Beijing, primarily engaged in monetary financial services [1] - The registered capital of ICBC is approximately 35.64 billion RMB [1] - According to data analysis, ICBC has invested in 28 companies, participated in 5,000 bidding projects, holds 967 trademark registrations, and has 5,000 patent registrations, along with 79 administrative licenses [1]