Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341355 | Layered structure for use with high power light emitting diode systems | Wm. Todd Crandell, Anthony M. Johnson, H. Vic Holec | 2016-05-17 |
| 8525193 | Layered structure for use with high power light emitting diode systems | Wm. Todd Crandell, Anthony M. Johnson, H. Vic Holec | 2013-09-03 |
| 8143631 | Layered structure for use with high power light emitting diode systems | Wm. Todd Crandell, Anthony M. Johnson, H. Vic Holec | 2012-03-27 |