Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636540 | Adjustable stride elliptical motion exercise machine with large stride variability and fast adjustment | Thomas Mueller, William Ross North, Robert John Hawthorne | 2017-05-02 |
| 8444534 | Rotatable handgrip for a cardiovascular exercise machine | — | 2013-05-21 |
| 8029417 | Machines and methods for combined and isolated upper and lower body workouts | Robert Starr | 2011-10-04 |
| 7874961 | Machines and methods for combined and isolated upper and lower body workouts | Robert Starr | 2011-01-25 |
| D589097 | Control panel for an exercise machine | Robert Starr | 2009-03-24 |
| 7141306 | Sol-gel composition and process for coating aerospace alloys | Guru Prasad Sundararajan | 2006-11-28 |