Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679085 | Shaping tool with a structured surface for producing structures on glass, and the application thereof for structuring channel plates | Rudolf Singer, Christiane Baum | 2004-01-20 |
| 6090227 | Structural units for glass melts made from a molybdenum/tungsten alloy | Gerhard Leichtfried, Hans-Peter Martinz | 2000-07-18 |
| 5776550 | Oxidation inhibitor coating | Hans-Peter Martinz, Manfred Sulik | 1998-07-07 |
| 5623725 | Process for producing very pure platinum materials, semi-finished parts and foils dispersion-reinforced with Y203 | Gerhard Jangg, Johannes Zbiral, Gerhard Schreier, Christian Edtmaier | 1997-04-22 |