LF

Liguo Feng

AC Alipay (Hangzhou) Information Technology Co.: 1 patents #8 of 66Top 15%
Overall (2025): #305,671 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12339903 Video retrieval method and apparatus Kaixiang Ji, Jian Wang, Jingdong Chen, Jiajia Liu, Siyu Sun +4 more 2025-06-24