Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621214 | Lamp, and luminaire with a reflector and such a lamp | Heinz Schloemer | 2003-09-16 |
| 5839818 | Capped electric lamp and lighting system comprising a reflector and an associated capped electric lamp | Cornelis Johannes Janson | 1998-11-24 |