Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462315 | Optical radiation measurement apparatus | — | 2002-10-08 |
| 6369363 | Method of measuring electromagnetic radiation | Thomas Knarr, Heinrich Walk, Horst Balthasar, Uwe Muller | 2002-04-09 |