JO

J. Richard Oltmann

BG Bally Gaming: 12 patents #81 of 671Top 15%
RA Rlt Acquisition: 7 patents #4 of 17Top 25%
LA Lazer-Tron: 3 patents #4 of 13Top 35%
SG Sierra Design Group: 2 patents #12 of 37Top 35%
BT Bally Technologies: 1 patents #10 of 18Top 60%
📍 Scottsdale, AZ: #95 of 3,386 inventorsTop 3%
🗺 Arizona: #971 of 32,909 inventorsTop 3%
Overall (All Time): #125,704 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5700007 Ticket redemption arcade game Bryan M. Kelly, Norman B. Petermeier, Matthew F. Kelly 1997-12-23
5697611 Redemption-type arcade game with game token return Matthew F. Kelly 1997-12-16
5409225 Arcade game Bryan M. Kelly, Norman B. Petermeier, Matthew F. Kelly 1995-04-25
5318298 Arcade game Bryan M. Kelly, Norman B. Petermeier, Matthew F. Kelly 1994-06-07
5292127 Arcade game Bryan M. Kelly, Norman B. Petermeier, Matthew F. Kelly 1994-03-08