Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028112 | Personal lighting device | Parker Stephen Ellenburg, Barbara Kay Ellenburg | 2015-05-12 |
| 8876340 | Personal lighting device | Parker Stephen Ellenburg, Barbara Kay Ellenburg | 2014-11-04 |
| 7695154 | Illuminating footwear accessory | Barbara Kay Ellenburg, Parker Stephen Ellenburg | 2010-04-13 |
| 7244070 | Camera holder and methods | Chad Burnett, Kenneth D. Wandry | 2007-07-17 |
| 6206542 | Flashlight support device | Richard N. Case | 2001-03-27 |
| 6123651 | Barbell holder and methods for its use | — | 2000-09-26 |
| 6059700 | Locking system for barbells | — | 2000-05-09 |
| 5894672 | Enhanced sight marker apparatus | Mark Owen Ellenburg | 1999-04-20 |
| 5803067 | Pivotal sling strap connectors and sights for slingshots | Mark Owen Ellenburg | 1998-09-08 |
| 4250861 | Foldable wrist braced slingshot | — | 1981-02-17 |