Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7975345 | Interdental brush | — | 2011-07-12 |
| 7938196 | Hand-held power tool with vibration-compensating mass | Axel Fischer | 2011-05-10 |
| 7932599 | Semiconductor component of semiconductor chip size with flip-chip-like external contacts | Helmut Kiendl, Horst Theuss | 2011-04-26 |
| 7899136 | Frequency-offset estimation | Holger Neuhaus, Bertram Gunzelmann | 2011-03-01 |