Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7888845 | Device for coupling low-frequency high-power ultrasound resonators by a tolerance-compensating force-transmitting connection | Holger Hielscher, Harald Hielscher | 2011-02-15 |
| 7872400 | Ultrasonic device with a disk-shaped resonator | Holger Hielscher, Harald Hielscher | 2011-01-18 |