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

John Philipp

GCGillett Canada: 1 patents #77 of 127Top 65%
Lisbon, IA: #12 of 23 inventorsTop 55%
Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,654,974 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5927819 Method and device for trimming and end-rounding bristles Jeffrey S. Meessmann, James A. Goranson 1999-07-27