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

Jay V. Clark — 26 Patents

NSNational Computer Systems: 20 patents #1 of 24Top 5%
NPNcs Pearson: 5 patents #1 of 18Top 6%
TATomtom North America: 1 patents #8 of 20Top 40%
TOTomtom Polska Sp. Z O.O: 1 patents #3 of 14Top 25%
West Liberty, IA: #1 of 26 inventorsTop 4%
Iowa: #391 of 15,303 inventorsTop 3%
Overall (All Time): #155,327 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
5184003 Scannable form having a control mark column with encoded data marks John V. McMillin 1993-02-02