Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8569175 | Method for dry chemical treatment of substrates and also use thereof | Stefan Reber | 2013-10-29 |
| 6750118 | Process and apparatus to subdivide objects | Daniel Kray | 2004-06-15 |
| 6441297 | Solar cell arrangement | Steffen Keller, Peter Fath | 2002-08-27 |
| 5704992 | Solar cell and method for manufacturing a solar cell | Peter Fath | 1998-01-06 |