Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9239170 | Integrated self-contained plenum module | Joaquin Daniel Contreras | 2016-01-19 |
| D564176 | Elephant design for food products | Karla K. Norstrom, David Keith Tebow, Charles Gambino | 2008-03-18 |
| D564177 | Lion design for food products | Karla K. Norstrom, David Keith Tebow, Charles Gambino | 2008-03-18 |
| D564178 | Monkey design for food products | Karla K. Norstrom, David Keith Tebow, Charles Gambino | 2008-03-18 |
| D563626 | Giraffe design for food products | Karla K. Norstrom, David Keith Tebow, Charles Gambino | 2008-03-11 |
| D549427 | Waffle | Charles Gambino, David Keith Tebow, Karla K. Norstrom | 2007-08-28 |
| 5839169 | Cable tie with safety guard | Kenneth M. Draganski | 1998-11-24 |
| 5832567 | Cable tie with safety guard | Kenneth M. Draganski | 1998-11-10 |
| 4760513 | Resultant velocity control for members capable of being driven in two component directions simultaneously | — | 1988-07-26 |