Issued Patents All Time
Showing 26–50 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6272863 | Premixed combustion method background of the invention | Theodore R Strickland | 2001-08-14 |
| 6270337 | Dry, low NOx pilot | Shahrokh Etemad, Hasan Karim | 2001-08-07 |
| 6205777 | Catalytic method | — | 2001-03-27 |
| 6174159 | Method and apparatus for a catalytic firebox reactor | Lance L. Smith, Shahrokh Etemad, Hasan Ulkarim, Marco J. Castaldi | 2001-01-16 |
| 6155819 | Dry, low NO.sub.x catalytic pilot | Shahrokh Etemad, Lance L. Smith, Hasan Karim, Gregory Scott Jackson | 2000-12-05 |
| 6156444 | Structure for and method of manufacturing aerodynamic expanded metal | Warren F. Smith, Subin Roychoudhury | 2000-12-05 |
| 6048194 | Dry, low no.sub.x catalytic pilot | Shahrokh Etemad, Hasan Karim | 2000-04-11 |
| 5958347 | Pre-converter mounting device | Subir Roychoudhury | 1999-09-28 |
| 5893039 | Catalytic method | — | 1999-04-06 |
| 5866078 | Oxygen storage system | Subir Roychoudbury | 1999-02-02 |
| 5791308 | Plug assembly | Robert Carter, Gregory Scott Jackson | 1998-08-11 |
| 5720609 | Catalytic method | — | 1998-02-24 |
| 5720163 | Torch assembly | E. Jack Sweet | 1998-02-24 |
| 5720605 | Catalytic method | — | 1998-02-24 |
| 5720606 | Catalytic method | — | 1998-02-24 |
| 5660043 | Torch assembly | E. Jack Sweet | 1997-08-26 |
| 5636511 | Torch assembly | E. Jack Sweet, Greg Jackson | 1997-06-10 |
| 5634784 | Catalytic method | E. Jack Sweet | 1997-06-03 |
| 5601426 | Catalytic method | — | 1997-02-11 |
| 5593299 | Catalytic method | — | 1997-01-14 |
| 5531066 | Fuel injector and igniter assembly | E. Jack Sweet | 1996-07-02 |
| 5466651 | Catalytic method | — | 1995-11-14 |
| 5453003 | Catalytic method | — | 1995-09-26 |
| 5440872 | Catalytic method | — | 1995-08-15 |
| 5437152 | Catalytic method | — | 1995-08-01 |