Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9242143 | Proprioception training and exercise apparatus | John Cole, David C. Pratson, Tien Le, Jeff Harlan | 2016-01-26 |
| 8753252 | Proprioception training and exercise apparatus | John Cole, David C. Pratson, Tien Le, Jeff Harlan | 2014-06-17 |
| 8460161 | Proprioception training and exercise apparatus | John Cole, David C. Pratson, Tien Le, Jeff Harlan | 2013-06-11 |
| 7722506 | Exercise device | David C. Pratson, Tien Le, John Cole | 2010-05-25 |
| 7428879 | Tower flag actuator | Gregory White, Dean Rohan | 2008-09-30 |
| 4573993 | Fluid transfer apparatus | Robert E. Hoag | 1986-03-04 |