QM

Qing Min

CC China Unionpay Co.: 2 patents #3 of 83Top 4%
Overall (2025): #94,057 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12387194 Payment method, apparatus and system, device, and storage medium Zhijun Lu, Haijian Jiang, Lilin Wang, Hua Cai, Zheng Zhang 2025-08-12
12327202 Entity tag association prediction method, device, and computer readable storage medium Lizhi Liu, Yu-Jen Wang, Haijian Jiang 2025-06-10