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

Andy Hatcher

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Garner, NC: #101 of 166 inventorsTop 65%
North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,537,982 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6357230 Hydraulic ride control system Michael A. A'Hearn, David J. Carlson, Thomas J. Hajek, Jr., Michael Hudson, Patrick Quinn +1 more 2002-03-19