Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10088135 | Mounting base for work light | Kevin Petit, Peter Lauffenburger | 2018-10-02 |
| 7138667 | High power light emitting diode | Thomas J. Barnett | 2006-11-21 |
| 6903380 | High power light emitting diode | Thomas J. Barnett | 2005-06-07 |
| 6541800 | High power LED | Thomas J. Barnett | 2003-04-01 |
| 6078145 | Synchronous two wire multiple strobe autotrigger control circuit | Robert J. Knauff | 2000-06-20 |
| 5785413 | Dual lamp fixture with integral control | Daryl A. Popig, Terry Dawson | 1998-07-28 |