Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JH

John Hemberger — 6 Patents

AGAgs: 3 patents #36 of 122Top 30%
BGBally Gaming: 2 patents #329 of 671Top 50%
Las Vegas, NV: #557 of 3,439 inventorsTop 20%
Nevada: #1,441 of 8,397 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John Hemberger has been granted 6 US patents while listed as an inventor at Ags. The first was granted in 2017 and the most recent in February 2021. John Hemberger ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John Hemberger in Las Vegas, NV, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10909816 Method and device for presenting and playing card-type games Ofir Ventura, Zbigniew Czyzweski, Michael Skvorzov 2021-02-02
10891830 Gaming devices and systems for presenting improved blackjack type wagering games Joni Renee Johnston, Ofir Ventura 2021-01-12
10872505 Electronic gaming devices for playing a card game having multiple wagering opportunities Ofir Ventura, Jeff Kowalchuk, Zbigniew Czyzewski, Michael Skvorzov 2020-12-22
10373444 Method and device for presenting and playing card-type games Ofir Ventura, Zbigniew Czyzweski, Michael Skvorzov 2019-08-06
10147267 Methods of administering roulette bonus wagers and related apparatuses and systems Ryan Masao Yee, Roger M. Snow, Zbigniew Czyzewski, Elliot Frome 2018-12-04
9600974 Methods of administering roulette bonus wagers and related apparatuses and systems Ryan Masao Yee, Roger M. Snow, Zbigniew Czyzewski, Elliot Frome 2017-03-21