Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8291990 | Fire fighting system | — | 2012-10-23 |
| 8060007 | Adaptive crosspole technique | — | 2011-11-15 |
| 7766090 | Fire fighting system | — | 2010-08-03 |
| 7032859 | Counter rotating ducted fan having a permanent magnet drive | — | 2006-04-25 |
| 6989749 | Electronic check out system | — | 2006-01-24 |
| 5272491 | Thermal ink jet print device having phase change cooling | Stuart D. Asakawa, John L. Stoffel, William D. Kappele, Bruce E. Mueller, Gerold Firl | 1993-12-21 |
| 5079570 | Capillary reservoir binary ink level sensor | Michael B. Lloyd, Scott W. Hock, Mindy A. Hamlin | 1992-01-07 |