Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474139 | Combustible gas diode sensor | Amer Mohammad Khaled Samman, Samuel Admassu Gebremariam | 2002-11-05 |
| 6418784 | Combined combustible gas sensor and temperature detector | Amer Mohammad Khaled Samman, Samuel Admassu Gebremariam | 2002-07-16 |
| 6378355 | Combustible gas diode sensor | Amer Mohammad Khaled Samman, Samuel Admassu Gebremariam | 2002-04-30 |
| 6298710 | Combustible gas diode sensor | Amer Mohammad Khaled Samman, Samuel Admassu Gebremariam | 2001-10-09 |
| 6297138 | Method of depositing a metal film onto MOS sensors | Amer Mohammad Khaled Samman, Samuel Admassu Gebremariam | 2001-10-02 |
| 5406906 | Preparation of crystallographically aligned films of silicon carbide by laser deposition of carbon onto silicon | Richard M. Ager, Willes H. Weber | 1995-04-18 |
| 5383333 | Method for biasing a hego sensor in a feedback control system | Eleftherios M. Logothetis, Douglas R. Hamburg, Jeffrey A. Cook | 1995-01-24 |
| 5379590 | Air/fuel control system with hego current pumping | Douglas R. Hamburg, Eleftherios M. Logothetis, Jeffrey A. Cook | 1995-01-10 |
| 5281313 | Selective combustible sensor and method | Jacobus Hendrik Visser, Eleftherios M. Logothetis, Richard E. Soltis | 1994-01-25 |