Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8491148 | Chambered waterproof lamp assembly having a transparent cover switch activator | Charles M. Coushaine | 2013-07-23 |
| D621082 | Swivel lamp | Charles M. Coushaine | 2010-08-03 |
| D621083 | Swivel lamp | Charles M. Coushaine | 2010-08-03 |
| D617925 | Portable lamp | Charles M. Coushaine | 2010-06-15 |
| 7736015 | LED light | Charles M. Coushaine | 2010-06-15 |
| D609947 | Tabletop with an applied pattern of projected light | Charles M. Coushaine | 2010-02-16 |
| D589186 | Power failure light | Charles M. Coushaine | 2009-03-24 |
| 7448769 | Extremely portable LED light | Charles M. Coushaine | 2008-11-11 |