Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098897 | Hot surface igniters and methods of making same | Frederick Taylor Fernandez | 2021-08-24 |
| 9951952 | Hot surface igniters and methods of making same | Frederick Taylor Fernandez | 2018-04-24 |
| 8193469 | Ceramic igniters | — | 2012-06-05 |
| 7329837 | Ceramic igniters | — | 2008-02-12 |
| 7195722 | Compositions for ceramic igniters | Roger Lin, Kevin C. Solofra, Thomas Sheridan | 2007-03-27 |
| 6989048 | Particulate filter for purifying exhaust gases of internal combustion engines comprising hot spot ceramic ignitors | Sebastien Bardon | 2006-01-24 |
| 6582629 | Compositions for ceramic igniters | Roger Lin, Kevin C. Solofra, Thomas Sheridan | 2003-06-24 |
| 6562745 | Aging resistant, porous silicon Carbide ceramic igniter | Normand P. Arsenault, James Olson, Roger Lin | 2003-05-13 |
| 6474492 | Multiple hot zone igniters | Normand P. Arsenault, Sebastien Bardon | 2002-11-05 |
| 6297183 | Aging resistant porous silicon carbide ceramic igniter | Normand P. Arsenault, James Olson, Roger Lin | 2001-10-02 |
| 6278087 | Ceramic igniters and methods for using and producing same | James Olson, Scott M. Hamel | 2001-08-21 |
| 6028292 | Ceramic igniter having improved oxidation resistance, and method of using same | Linda S. Bateman, Roger Lin | 2000-02-22 |
| 6002107 | Method of heating a stovetop range using a continuously energized ceramic igniter having relight capability | Linda S. Bateman, Dean Croucher | 1999-12-14 |
| 5892201 | Method of heating a stovetop range using a ceramic igniter | Dean Croucher, Linda S. Bateman | 1999-04-06 |
| 5820789 | High voltage ceramic igniter | Linda S. Batemen | 1998-10-13 |
| 5801361 | Ceramic igniter with hot zone thickness of 0.019 inches or less | Linda S. Bateman | 1998-09-01 |
| 5786565 | Match head ceramic igniter and method of using same | Linda S. Bateman | 1998-07-28 |
| 5785911 | Method of forming ceramic igniters | Normand P. Arsenault, Francis A. Jurnak | 1998-07-28 |
| 5759481 | Silicon nitride having a high tensile strength | Vimal K. Pujari, Dennis M. Tracey, Michael Foley, Norman I. Paille, Jr., Paul J. Pelletier +2 more | 1998-06-02 |
| 5571760 | Silicon nitride having a high tensile strength | Vimal K. Pujari, Dennis M. Tracey, Michael Foley, Norman I. Paille, Jr., Paul J. Pelletier +2 more | 1996-11-05 |
| 5514630 | Composition for small ceramic igniters | Linda S. Bateman | 1996-05-07 |
| 5510304 | Coarse reaction bonded silicon nitride | — | 1996-04-23 |
| 5229339 | Pressure casting ceramic slurries | Vimal K. Pujari, Ajay Garg | 1993-07-20 |
| 5061416 | Process for the manufacture of friable silicon nitride bodies | Normand D. Corbin, Brian J. Caprera | 1991-10-29 |
| 5004544 | Reaction bonded silicon nitride filtration membranes | Robert A. Hay, II | 1991-04-02 |