Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4428817 | Sensor cell structure for oxygen-combustibles gas mixture sensor | — | 1984-01-31 |
| 4428905 | System for the production of ketene and methylene from limestone utilizing a solid electrolyte electrolysis cell | D. Colin Phillips, Werner S. Emmerich, Michael G. Down | 1984-01-31 |
| 4395468 | Fuel cell generator | — | 1983-07-26 |
| 4374163 | Method of vapor deposition | — | 1983-02-15 |
| 4374184 | Fuel cell generator and method of operating same | Edward V. Somers | 1983-02-15 |
| 4310402 | Gas tight sealant for zirconia sensors | David F. Bradley | 1982-01-12 |
| 4285790 | Sensor for oxygen-combustibles gas mixtures | — | 1981-08-25 |
| 4226692 | Solid state combustion sensor | — | 1980-10-07 |