Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053381 | Optically detectable, floatable arsenic- and antimony-free, glazable lithium-aluminosilicate glass | Hans-Werner Beudt, Bernd Rüdinger, Gerbard Lautenschläger, Klaus Schneider, Michael Jacquorie +1 more | 2011-11-08 |
| 8039407 | Sintered glass ceramic and method for producing the same | Karine Seneschal-Merz, Bernd Hoppe, Dirk Sprenger, Martin Letz, Thilo Zachau | 2011-10-18 |
| 8015842 | Method of making a float glass subsequently convertible into a glass ceramic | Gerhard Lautenschlaeger, Andreas Langsdorf, Ulrich Lange, Bernd Ruedinger, Klaus Schneider +2 more | 2011-09-13 |
| 7981823 | Transparent glass ceramic plate that has an opaque, colored bottom coating over the entire surface or over part of the surface | Ulrich Schiffner, Wolfgang Schmidbauer, Klaus Schönberger, Petra Grewer, Erich Rodek | 2011-07-19 |
| 7958746 | Method for producing a glass ceramic having a garnet phase | Karine Seneschal-Merz, Bernd Hoppe, Dirk Sprenger, Martin Letz, Thilo Zachau | 2011-06-14 |
| 7910505 | Sintered glass ceramic and method for producing the same | Karine Seneschal-Merz, Bernd Hoppe, Dirk Sprenger, Martin Letz, Thilo Zachau | 2011-03-22 |