Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633227 | Discharge lamp with lamp base structure | Guy Jozef Maria Dekkers | 2009-12-15 |
| 6590342 | Metal halide lamp having halide resistant current conductors | Hendrik-Jan Dreuning, Franciscus H. Van Lierop, Peter A. Seinen, Martin F. C. Willemsen, Mark Bolech | 2003-07-08 |