Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780159 | Acoustic detection of vascular conditions | Richard H. Sandler | 2004-08-24 |
| 6776766 | Method and apparatus for characterizing gastrointestinal sounds | Richard H. Sandler | 2004-08-17 |
| 6595928 | Method and apparatus for detection of air cavities in a body | Richard H. Sandler | 2003-07-22 |
| 6575114 | Human controlled towable device for water surface and subsurface operation | Richard H. Sandler | 2003-06-10 |
| 6443907 | Acoustic detection of respiratory conditions | Richard H. Sandler | 2002-09-03 |
| 6425874 | Method and apparatus for characterizing gastrointestinal sounds | Richard H. Sandler | 2002-07-30 |
| 6287266 | Method and apparatus for characterizing gastrointestinal sounds | Richard H. Sandler | 2001-09-11 |
| 6056703 | Method and apparatus for characterizing gastrointestinal sounds | Richard H. Sandler | 2000-05-02 |
| 4843889 | Trapped-vortex pair flowmeter | David R. Williams | 1989-07-04 |