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

Clark Kaufhardt

ATAlign Technology: 1 patents #75 of 160Top 50%
Danville, CA: #69 of 180 inventorsTop 40%
California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #508,766 of 565,922Top 90%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10820967 Tactile objects for orthodontics, systems and methods Chunhua Li, Jennifer C. Chen, John Morton, Jon F. Moss, Heng Cao 2020-11-03