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

J. Kerry Littrell

Redmond, WA: #5,761 of 8,547 inventorsTop 70%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #4,058,952 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4408679 Sound attenuator 1983-10-11