Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6766091 | Polymeric optical conductors | Reinhard Beuth, Michael Schlobohm, Uwe Kannengiesser, Herald Haeger | 2004-07-20 |
| 6677015 | Molding composition with good capability for blow molding | Martin Himmelmann, Wilfried Bartz, Guido Schmitz, Georg Oenbrink, Harald Haeger +1 more | 2004-01-13 |