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

Walter Petersen — 1 Patent in 2021

VAValve: 1 patents #31 of 68Top 50%
Seattle, WA: #1,533 of 4,505 inventorsTop 35%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #216,851 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10898797 Electronic controller with finger sensing and an adjustable hand retainer Philip Bryan, Carl Samuel Conlee, IV, Jeffrey Walter Mucha, Scott Douglas Nietfeld, Eric J. VanWyk +4 more 2021-01-26