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

James B. Kruger — 4 Patents

SWSmith & Wesson: 2 patents #42 of 90Top 50%
BPBangor Punta: 1 patents #4 of 19Top 25%
Oxford, CT: #72 of 206 inventorsTop 35%
Connecticut: #10,145 of 34,797 inventorsTop 30%
Overall (All Time): #1,296,125 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5205142 Hinged handcuffs John T. Fitzpatrick 1993-04-27
D306272 Overall clip 1990-02-27
D301542 Key for handcuffs 1989-06-13
4287731 Handcuffs 1981-09-08