Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7102346 | Measuring cell for determining characteristics of a paramagnetic gas based on gas flow sweeping past a test element | James Hobby | 2006-09-05 |
| 6246227 | Sensor for measuring the magnetic characteristics of a gas | James Hobby, Riad M. A. Kocache | 2001-06-12 |
| 5324951 | Infra-red source | Riad M. A. Kocache, James Swan | 1994-06-28 |
| 4988946 | Paramagnetic gas measuring apparatus | Riad M. A. Kocache | 1991-01-29 |
| 4794334 | Paramagnetic gas measuring apparatus | Riad M. A. Kocache | 1988-12-27 |
| 4333811 | Device for monitoring a component in a fluid mixture | Riad M. A. Kocache | 1982-06-08 |
| 4238308 | Device for monitoring a component in a fluid mixture | Riad M. A. Kocache, Ronald H. Sunderland | 1980-12-09 |