Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343112 | Cathode arrangement | Urs Wegmann | 1994-08-30 |
| 5277938 | Method for controlling evaporation for vapor deposition | Urs Wegmann, Josef Vogt | 1994-01-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343112 | Cathode arrangement | Urs Wegmann | 1994-08-30 |
| 5277938 | Method for controlling evaporation for vapor deposition | Urs Wegmann, Josef Vogt | 1994-01-11 |