Group 1 - The State Intellectual Property Office of China has granted a patent to Industrial and Commercial Bank of China Limited and ICBC Technology Co., Ltd. for a method and device for remote service invocation, with the authorization announcement number CN116166455B, applied for on February 2023 [1] - Industrial and Commercial Bank of China Limited, established in 1985 and located in Beijing, primarily engages in monetary financial services, with a registered capital of 35,640.6257 million RMB [1] - According to data analysis from Tianyancha, Industrial and Commercial Bank of China Limited has invested in 28 companies, participated in 12,176 bidding projects, holds 970 trademark records, and has 5,000 patent records, along with 79 administrative licenses [1] Group 2 - ICBC Technology Co., Ltd., established in 2019 and located in Shijiazhuang, focuses on software and information technology services, with a registered capital of 9,000 million RMB [1] - Data from Tianyancha indicates that ICBC Technology Co., Ltd. has invested in 2 companies, participated in 350 bidding projects, and holds 804 patent records [1]