HS

Hailin Song

Overall (2025): #373,454 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12316999 Systems and methods for detection and display of whiteboard text and/or an active speaker Xi Lu, Tianran Wang, Hai Xu, Yongkang Fan 2025-05-27