Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Barry Wingate

ZIZircon: 21 patents #3 of 29Top 15%
Eastman Kodak: 2 patents #3,607 of 8,114Top 45%
IPIgloo Products: 2 patents #21 of 48Top 45%
MLMars Gb Limited: 2 patents #5 of 29Top 20%
MEMeddev: 2 patents #3 of 9Top 35%
OGOptimize Gmbh: 1 patents #3 of 12Top 25%
San Jose, CA: #1,431 of 32,062 inventorsTop 5%
California: #11,767 of 386,348 inventorsTop 4%
Overall (All Time): #82,955 of 4,157,543Top 2%
39 Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
D371392 Module for a vending display machine Kathleen G. Peeples, John A. Wickman, Peter F. Kenaghan, Frank Mars 1996-07-02
D370030 Vending display machine Kathleen G. Peeples, John A. Wickman, Peter F. Kenaghan, Frank Mars 1996-05-21
D348658 Combined frame for a portable computer monitor and support for a keyboard 1994-07-12
D348257 Computer module 1994-06-28
D345351 Computer display panel 1994-03-22
D344266 Portable computer 1994-02-15
D343914 Medical examination light 1994-02-01
5125878 Hand exercising apparatus Patrick R. Grey 1992-06-30
D320793 Wrist recorder 1991-10-15
D317158 Wrist recorder 1991-05-28
D317162 Module for a wrist recorder 1991-05-28
D310382 Still camera Hartmut H. Esslinger 1990-09-04
D309620 Still camera Hartmut H. Esslinger 1990-07-31
D292765 Worktable or similar article Hartmut H. Esslinger, Thomas Gingele 1987-11-17