Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470749 | Method and apparatus for pulsed ultrasonic doppler measurement of wall deposition | James R. Birchak, Crispin L. Richards, Vimal V. Shah, Bruce H. Storm, Jr., Rajnikant M. Amin | 2002-10-29 |
| 6401538 | Method and apparatus for acoustic fluid analysis | James R. Birchak, Bruce H. Storm, Jr. | 2002-06-11 |
| 6378357 | Method of fluid rheology characterization and apparatus therefor | John W. Minear, Ronnie Glen Morgan, James R. Birchak | 2002-04-30 |