Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268727 | Measurement of flow fractions flow velocities and flow rates of a multiphase fluid using ESR sensing | Qingwen Ni, Armando De Los Santos | 2001-07-31 |
| 6046587 | Measurement of flow fractions, flow velocities, and flow rates of a multiphase fluid using NMR sensing | Qingwen Ni, Armando De Los Santos | 2000-04-04 |
| 5159617 | Explosive detection method and apparatus using selective gamma ray resonance absorption | Colin I. Nicholls | 1992-10-27 |