Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392847 | Door hinge closing mechanism | Michael S. Gzybowski | 2019-08-27 |
| 9796433 | Spare tire storage apparatus | — | 2017-10-24 |
| 9725940 | Door hinge closing mechanism | Michael S. Gzybowski | 2017-08-08 |
| 8061954 | Cargo door/ramp lift assist system | — | 2011-11-22 |
| 7246843 | Extendable and retractable support system | — | 2007-07-24 |
| 6536356 | Computer desk | Douglas P. Krieger, Daniel G. Kovar, Gregory D. Fleming, Scott R. Davidson, Donald R. Pangborn | 2003-03-25 |
| 6494524 | Extendable and retractable support systems | — | 2002-12-17 |
| 6443516 | Extendable and retractable support systems | — | 2002-09-03 |
| 6413007 | Joint assembly | — | 2002-07-02 |
| 6283563 | Furniture unit | Troy E. Tedrow | 2001-09-04 |
| 6099096 | Door assembly for a corner cabinet | — | 2000-08-08 |
| 6033046 | Cabinet assembly | — | 2000-03-07 |
| 5938306 | Cabinet and door assembly | Richard A. Nelson, Steven R. Munday | 1999-08-17 |
| 5820238 | Cabinet | — | 1998-10-13 |
| 5558418 | Furniture assembly for a compact desk | Douglas P. Krieger | 1996-09-24 |