Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8227716 | Actuator | Johann Demleitner, Rudolf Zimmermann | 2012-07-24 |
| 6398640 | Light-sensitive resist which can be developed in an aqueous-alkali manner and operates negatively | Gabi Grützner, Jurgen Bendig, Ines Schmidt, Erika Sauer | 2002-06-04 |