Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819506 | Optical lens system for projecting light in a lambertion pattern from a high power led light source | Wilfrid L. Taylor, James R. Taylor, David Kappel, Paul Nam-Kwan Wu | 2004-11-16 |