Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8211215 | Instrument gas conditioning system and apparatus | Eric Almaraz | 2012-07-03 |
| 7699755 | Isometric exercise system and method of facilitating user exercise during video game play | Philip Feldman, Peter Tsai, Greg Merril, Jason Grimm | 2010-04-20 |
| 7331226 | Force measurement system for an isometric exercise device | Philip Feldman, Peter Tsai, Greg Merril, Jason Grimm | 2008-02-19 |
| D517124 | Game controller | Greg Merril, Philip Feldman, Jason Grimm, Peter Tsai | 2006-03-14 |
| D514627 | Exercise system for controlling a video game | Greg Merril, Philip Feldman, Jason Grimm, Peter Tsai | 2006-02-07 |
| D510391 | Exercise device for controlling a video game | Greg Merril, Philip Feldman, Jason Grimm, Peter Tsai | 2005-10-04 |