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

James D. Hill — 80 Patents

RTX (Raytheon): 56 patents #70 of 15,912Top 1%
FSFusion Systems: 3 patents #10 of 62Top 20%
MIMetro Industries: 3 patents #22 of 57Top 40%
Daimlerchrysler Ag: 2 patents #969 of 4,854Top 20%
DLDayco Holdings, Lp: 2 patents #46 of 132Top 35%
General Dynamics: 1 patents #28 of 152Top 20%
UFUS Air Force: 1 patents #6,190 of 16,312Top 40%
DPDayco Products: 1 patents #130 of 203Top 65%
Tolland, CT: #2 of 311 inventorsTop 1%
Connecticut: #174 of 34,797 inventorsTop 1%
Overall (All Time): #22,668 of 4,157,543Top 1%
80 Patents All Time

Issued Patents All Time

Showing 76–80 of 80 patents

Patent #TitleCo-InventorsDate
4626856 Radar signal correction system Willis A. Pierson, Vedon Otto 1986-12-02
4621299 High energy degausser 1986-11-04
D285579 Gameboard 1986-09-09
4528214 Polymeric product having a fabric layer means and method of making the same Delmar D. Long 1985-07-09
4430801 Apparatus for measuring a belt construction and methods Lee R. Burris 1984-02-14