Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610222 | Waveguide and the process for production thereof | Helmut Rudigier | 2003-08-26 |
| 6510263 | Waveguide plate and process for its production and microtitre plate | Bernd Maisenholder, Clause Heine | 2003-01-21 |
| 6506288 | Optical film material especially TiO2 or Ta2O5 optical waveguide layer and method for producing such | Eduard Kugler, Helmut Rudigier | 2003-01-14 |