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

Douglas Barry

Abbott: 2 patents #2,462 of 5,431Top 50%
UNUniversity Of Nebraska: 1 patents #349 of 808Top 45%
LALab-Interlink: 1 patents #6 of 10Top 60%
Omaha, NE: #327 of 2,015 inventorsTop 20%
Nebraska: #898 of 5,697 inventorsTop 20%
Overall (All Time): #1,030,259 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7380654 Conveyor track drive Adrian Chan, Greg Rothman, Don R. Simms, Inna M. Zevakina 2008-06-03
7233838 Transfer and positioning apparatus for automated conveyor system Thomas L. Bybee, Adrian Chan, John M. Fuller, Ray Puseman, Greg Rothman +4 more 2007-06-19
6999847 Specimen carrier transfer apparatus for a conveyor track Thomas L. Bybee, Adrian Chan, John M. Fuller, Ray Puseman, Greg Rothman +4 more 2006-02-14
6896120 Passive transfer guide for conveyor track Don R. Simms, Inna M. Zevakina 2005-05-24
6161759 Bar code reader Patrick S. Moss 2000-12-19