Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039407 | Sintered glass ceramic and method for producing the same | Karine Seneschal-Merz, Bernd Hoppe, Dirk Sprenger, Martin Letz, Friedrich Siebers | 2011-10-18 |
| 7958746 | Method for producing a glass ceramic having a garnet phase | Karine Seneschal-Merz, Bernd Hoppe, Dirk Sprenger, Friedrich Siebers, Martin Letz | 2011-06-14 |
| 7910505 | Sintered glass ceramic and method for producing the same | Karine Seneschal-Merz, Bernd Hoppe, Dirk Sprenger, Martin Letz, Friedrich Siebers | 2011-03-22 |
| 7906444 | Armor material made of glass ceramics | Rainer Liebald, Wolfram Beier, Jochen Alkemper, Dirk Sprenger | 2011-03-15 |