Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228293 | Process for producing a body having a porous matrix from at least one recrystallized material | Jochen Kriegsmann, Nicole Neumann, Reinhard Nixdorf | 2001-05-08 |
| 6177136 | Process for coating substrates with a silicium-containing layer | Hans-Peter Baldus, Gerd Passing, Lothar Schonfelder, Hannelore Benien, Marc Haltrich | 2001-01-23 |
| 4516831 | Light conducting cable including a heat removable layer for preventing tension and a method of making same | Hans-Friedrich Siegling, Siegfried Pfahl | 1985-05-14 |