Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954406 | Acoustical source and transducer having, and method for, optimally matched acoustical impedance | — | 2005-10-11 |
| 6685657 | Methods for selectively dissolving and removing materials using ultra-high frequency ultrasound | — | 2004-02-03 |
| 6433464 | Apparatus for selectively dissolving and removing material using ultra-high frequency ultrasound | — | 2002-08-13 |