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

Thomas Zappe

FEFargo Electronics: 1 patents #39 of 63Top 65%
HGHid Global: 1 patents #21 of 77Top 30%
Fridley, MN: #96 of 315 inventorsTop 35%
Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,531,936 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8752135 Notifications in a credential production system Kelly R. Nehowig, David T. Gale, Lisa A. Fischer, Keith A. Platfoot, John E. Ekers 2014-06-10
8099187 Securely processing and tracking consumable supplies and consumable material Kelly R. Nehowig, David T. Gale, Lisa A. Fischer, Keith A. Platfoot, John E. Ekers 2012-01-17
7490055 Identification card manufacturing system supply ordering and diagnostic report Gary R. Holland, David Fontanella, Mark Oeltjenbruns, Steve Lohman, Joseph M. Wright +5 more 2009-02-10