Group 1 - The State Intellectual Property Office of China has granted a patent to China Construction Bank Corporation and Jianxin Financial Technology Co., Ltd. for a method and device for data processing, with the authorization announcement number CN119759782B and application date in December 2024 [1] - China Construction Bank Corporation, established in 2004 and located in Beijing, primarily engages in monetary financial services, with a registered capital of 26,160,038.1459 thousand RMB. The company has invested in 36 enterprises, participated in 5,000 bidding projects, and holds 1,896 trademark records and 5,000 patent records, along with 149 administrative licenses [1] - Jianxin Financial Technology Co., Ltd., founded in 2018 and based in Shanghai, focuses on software and information technology services, with a registered capital of 172,972.9729 thousand RMB. The company has invested in 6 enterprises, participated in 4,235 bidding projects, and possesses 297 trademark records and 5,000 patent records, in addition to 10 administrative licenses [1]

Group 1 - The core point of the article is that China Construction Bank Co., Ltd. has obtained a patent for a method and device related to data processing, with the patent announcement number CN118283028B and an application date of April 2024 [1] - China Construction Bank, established in 2004 and located in Beijing, primarily engages in monetary financial services, with a registered capital of approximately 26.16 billion RMB [1] - The bank has made investments in 36 companies, participated in 5,000 bidding projects, and holds 1,896 trademark records and 5,000 patent records, along with 149 administrative licenses [1] Group 2 - Jianxin Financial Technology Co., Ltd., founded in 2018 and based in Shanghai, focuses on software and information technology services, with a registered capital of approximately 1.73 billion RMB [1] - Jianxin Financial Technology has invested in 6 companies, participated in 4,235 bidding projects, and possesses 297 trademark records and 5,000 patent records, in addition to holding 10 administrative licenses [1]