Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7683525 | Method for cavitation threshold characterization and control | Mark J. Beck, Eric G. Liebscher, Frank M. Haidinyak | 2010-03-23 |
| 7443079 | Method and apparatus for cavitation threshold characterization and control | Mark J. Beck, Eric G. Liebscher, Frank M. Haidinyak | 2008-10-28 |
| 7145286 | Wedge shaped uniform energy megasonic transducer | Mark J. Beck, Richard B. Vennerbeck, Eric G. Liebscher | 2006-12-05 |
| 6946774 | Segmented uniform energy megasonic transducer | Mark J. Beck, Richard B. Vennerbeck, Eric G. Liebscher | 2005-09-20 |
| 6882087 | Uniform energy megasonic transducer using vessel as resonator | Mark J. Beck, Richard B. Vennerbeck, Eric G. Liebscher | 2005-04-19 |
| 6791242 | Radial power megasonic transducer | Mark J. Beck, Richard B. Vennerbeck, Eric G. Liebscher | 2004-09-14 |
| 6549860 | Method and apparatus for tuning a megasonic transducer | — | 2003-04-15 |