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

John L. Landers — 1 Patent

Acton, MA: #941 of 1,334 inventorsTop 75%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,339,159 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7609407 Thermal printing system and method Mukhtar A. Chinwala, Ford R. Ennis, Jr., Arthur G. LaRocque, Leonid Winestein 2009-10-27