Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9150457 | Piezo-electric ceramic composition, method for producing the composition, and electric component comprising the composition | Christian Hoffmann, Yongli Wang | 2015-10-06 |
| 8791625 | Ceramic material, method for producing said ceramic material and component comprising said ceramic material | Yongli Wang, Irmgard Penzinger | 2014-07-29 |
| 8786167 | Ceramic material, method for the production of the ceramic material and component comprising the ceramic material | Shan-Tao Zhang, Juergen Roedel, Wook Jo, Torsten Granzow | 2014-07-22 |