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

William Bartkowski — 1 Patent in 2022

CTCqens Technologies: 1 patents #1 of 4Top 25%
Edina, MN: #59 of 145 inventorsTop 45%
Minnesota: #2,366 of 6,876 inventorsTop 35%
Overall (2022): #212,688 of 548,613Top 40%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11272741 Heat-not-burn device and method Alexander Chinhak Chong, David Crosby, David Wayne 2022-03-15