Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5115486 | Flexible optical graded-index profile fiber for transmission of laser radiation with high output with substantial preservation of the mode structure | Hubertus Bader, Kurt Nattermann | 1992-05-19 |
| 5062508 | CVD coating process for producing coatings and apparatus for carrying out the process | Ulrich Ackermann, Ralf Kersten, Heinz-Werner Etzkorn, Volker Paquet | 1991-11-05 |
| 5030475 | Plasma-enhanced CVD coating process | Ulrich Ackermann, Ralf Kersten, Heinz-Werner Etzkorn, Volker Paquet | 1991-07-09 |
| 5017404 | Plasma CVD process using a plurality of overlapping plasma columns | Volker Paquet, Ulrich Ackermann, Heniz-W. Etzkorn, Ralf Kersten | 1991-05-21 |