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

Jack Carr — 3 Patents

Glenview, IL: #295 of 857 inventorsTop 35%
Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,677,272 of 4,157,543Top 45%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4570425 Hydraulically operated gang mower trailer 1986-02-18
4481755 Gang mower trailer 1984-11-13
4330981 Towable ganged mower George E. Hall, Jr. 1982-05-25