Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KY

Kai Yang — 1 Patent in 2021

Overall (2021): #379,499 of 548,734Top 70%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11116993 Catheter apparatus and brachytherapy system Hsuan-Mien Wang, Wei-Jer Chang 2021-09-14