Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8480024 | Corrugated paper reel | — | 2013-07-09 |
| 8272151 | Hoist and drag system for mining | Gregory N. Feld, Robert Vallier, Eric Evenson | 2012-09-25 |
| 7191219 | Self-destructing document and e-mail messaging system | Howard R. Udell, Cary S. Kappel, Stuart D. Baker, Greg M. Sherman | 2007-03-13 |