Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522068 | Fluorescent lamp, and method of manufacturing same | Suzanne Van Egmond, Jan Willem Frederik Dorleijn, Tommy Lee Harmon, Frank M. Latassa, Josephus Theodorus Van Der Eyden | 2003-02-18 |
| 6211618 | Arc discharge lamp with bimetal strip for fast passive lamp failure | Thomas O. Leyh | 2001-04-03 |