Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7966882 | Self-calibrating method for measuring the density and velocity of sound from two reflections of ultrasound at a solid-liquid interface | — | 2011-06-28 |
| 7395711 | System and technique for characterizing fluids using ultrasonic diffraction grating spectroscopy | — | 2008-07-08 |
| 7140239 | System and technique for ultrasonic characterization of settling suspensions | Paul D. Panetta, Judith A. Bamberger, Richard A. Pappas | 2006-11-28 |
| 6877375 | System and technique for characterizing fluids using ultrasonic diffraction grating spectroscopy | — | 2005-04-12 |
| 6763698 | Self calibrating system and technique for ultrasonic determination of fluid properties | — | 2004-07-20 |
| 6082180 | Ultrasonic fluid densitometer for process control | — | 2000-07-04 |
| 6082181 | Ultrasonic fluid densitometer having liquid/wedge and gas/wedge interfaces | — | 2000-07-04 |
| 5886250 | Pitch-catch only ultrasonic fluid densitometer | Robert V. Harris | 1999-03-23 |
| 5708191 | Ultrasonic fluid densitometry and densitometer | Jason Clay Lail | 1998-01-13 |