Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7284613 | Method and apparatus for assembling stackable gun system inside a well bore | Matthew Billingham | 2007-10-23 | $66,185,000 |
| 6702674 | Method of and system for operating gaming machines | Andreas Cornelis De Bruin, Trevor Jones, Michael James Wolter, Harald Dorfer, Danny T. Williams +1 more | 2004-03-09 | |
| 5564977 | Integrated racetrack display system including display of periodic parimutuel data | — | 1996-10-15 | $167,000 |