Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8679996 | Spinel optoceramics | Yvonne Menke, Ulrich Peuchert, Yoshio Okano | 2014-03-25 |
| 7591961 | Translucent piezoelectric glass ceramic | Katherine Gudgel, Mark J. Davis, Paula Vullo | 2009-09-22 |
| 7367865 | Methods for making wafers with low-defect surfaces, wafers obtained thereby and electronic components made from the wafers | Burkhard Speit, Ingo Koehler, Bernd Ruediger, Wolfram Beier | 2008-05-06 |