Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812500 | Light-radiating semiconductor component with a luminescence conversion element | Ulrike Reeh, Klaus Höhn, Gunter Waitl, Peter Schlotter, Jürgen Schneider +1 more | 2004-11-02 |
| 6734467 | LED white light source with broadband excitation | Karl-Heinz Schlereth, Volker Harle | 2004-05-11 |