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

Michael Challenger — 2 Patents

SOSti Optronics: 1 patents #8 of 12Top 70%
Bothell, WA: #1,093 of 2,342 inventorsTop 50%
Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,126,698 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7794102 LED dazzler David M. Shemwell, Weihao Alexander Long, Robert Fuhriman, Donald Limuti 2010-09-14
5528212 Method and apparatus for control of a magnetic structure Arthur S. Valla 1996-06-18