Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8858012 | Marine LED lighting system and method | Robert C. Morrow, Jeffrey C. Emmerich, Marty Gustafson | 2014-10-14 |
| 8388163 | Marine LED lighting system and method | Robert C. Morrow, Jeffrey C. Emmerich, Marty Gustafson | 2013-03-05 |
| 7878674 | Marine LED lighting system and method | Robert C. Morrow, Jeffrey C. Emmerich, Marty Gustafson | 2011-02-01 |
| 7845814 | Marine LED lighting system and method | Robert C. Morrow, Jeffrey C. Emmerich, Marty Gustafson | 2010-12-07 |
| 7473008 | Marine LED lighting system and method | Robert C. Morrow, Jeffrey C. Emmerich, Marty Gustafson | 2009-01-06 |
| 7220018 | Marine LED lighting system and method | Robert C. Morrow, Jeffrey C. Emmerich, Marty Gustafson | 2007-05-22 |
| 6174294 | Limb load monitor | Robert C. Richter, Anthony J. Kelhcut | 2001-01-16 |
| 5983720 | Reflected light rotation sensor | Robert C. Richter | 1999-11-16 |
| 5815269 | Rotation sensor | Robert C. Richter, William L. Phillips | 1998-09-29 |