Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472811 | Coating for a luminescent material | Thomas Justel, Hans Nikol, Cornelis Reinder Ronda | 2002-10-29 |
| 6417611 | Phosphor composition comprising an amide group-containing or urethane group-containing organic binder | Friederike Picht, Wolfram Czarnojan, Claus Feldmann, Hans-Otto Jungk, Roel Van De Belt +2 more | 2002-07-09 |