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

Daniel Lee Tower

WCWacom Co.: 1 patents #16 of 45Top 40%
Vancouver, WA: #80 of 240 inventorsTop 35%
Washington: #4,569 of 12,901 inventorsTop 40%
Overall (2017): #443,991 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9785275 Contact discrimination using a tilt angle of a touch-sensitive surface David Charles Fleck, Robert C. Cohn, Stephanie Lisa Marguerite Connor 2017-10-10