Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LD

Ling Ding

HTHtc: 2 patents #50 of 232Top 25%
Zhuzhou, PA: #1 of 1 inventorsTop 100%
Overall (2020): #148,238 of 565,922Top 30%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10852546 Head mounted display and multiple depth imaging apparatus Iok Kan Choi, Yu-Heng Chen, Po-Sen Yang 2020-12-01
10816810 Head mounted display apparatus Iok Kan Choi, Po-Sen Yang, Shiang-Ting Wan 2020-10-27