Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4789649 | Micaceous-cordierite-glass ceramic | Christine Abert, Gunter Carl, Steffen Grosse, Hilmar Gudziol, Wolfram Hoeland +9 more | 1988-12-06 |
| 4731394 | Inorganic-organic compound substances for biomedical purposes | Werner Vogel, Guenther Heublein, Wolfram Hoeland, Manfred Boese, Karin Naumann +6 more | 1988-03-15 |