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

James B. Duke

IPIgloo Products: 4 patents #6 of 48Top 15%
GPGtc Properties: 3 patents #4 of 16Top 25%
Katy, TX: #343 of 2,042 inventorsTop 20%
Texas: #21,377 of 125,132 inventorsTop 20%
Overall (All Time): #680,673 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D1073411 Container John Maldonado, James Ira McKenrick 2025-05-06
D1071670 Jug with lid John Maldonado, James Ira McKenrick, Robert Allan Ross, Haley Bodziak, Jeff Diamond 2025-04-22
8746498 Coolers with storage hooks John Maldonado 2014-06-10
D549048 Sports bottle Taka Okai 2007-08-21
D444074 Clock 2001-06-26
D443524 Clock 2001-06-12
D443523 Clock 2001-06-12