Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155921 | Device and method for vacuum coating | Torsten Schmauder, Ludger Urban, Jutta Trube | 2021-10-26 |
| 6488384 | Method for the coating of substrates made of plastic | Heinrich Grunwald, Thomas Schulte, Klaus Nauenburg | 2002-12-03 |
| 6426144 | Process for coating plastic substrates | Heinrich Grunwald, Thomas Schulte, Klaus Nauenburg, Rudolf Beckmann | 2002-07-30 |
| 6242053 | Process for coating plastic containers or glass containers by means of a PCVD coating process | Friedrich Anderle, Jurgen Henrich, Heinrich Grunwald, Michael Liehr, Klaus Nauenburg +1 more | 2001-06-05 |
| 6007875 | Method and apparatus for applying protective coatings on reflective layers | Heinrich Grunwald, Michael Jung, Stefan Kunkel, Klaus Nauenburg | 1999-12-28 |