HX

Hai Xu

📍 Beijing, MD: #34 of 53 inventorsTop 65%
Overall (2025): #372,857 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, Hailin Song, Yongkang Fan 2025-05-27