Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969555 | Aluminate coating for a silicon containing substrate | Peter Joel Meschter, David Joseph Mitchell, Jennifer Saak | 2005-11-29 |
| 6844075 | Environmental barrier coating | Jennifer Saak, Peter Joel Meschter, David Joseph Mitchell | 2005-01-18 |
| 6820334 | Method for repairing articles of ceramic composites | Anteneh Kebbede, Milivoj Konstantin Brun, Henry Charles McGuigan | 2004-11-23 |
| 6630200 | Method of making a ceramic with preferential oxygen reactive layer | Hongyu Wang | 2003-10-07 |
| 6517341 | Method to prevent recession loss of silica and silicon-containing materials in combustion gas environments | Milivoj Konstantin Brun | 2003-02-11 |
| 6410148 | Silicon based substrate with environmental/ thermal barrier layer | Harry E. Eaton, William Allen, Nathan S. Jacobson, Nanottam P. Bansal, Elizabeth J. Opila +5 more | 2002-06-25 |
| 6387456 | Silicon based substrate with environmental/thermal barrier layer | Harry E. Eaton, William Allen, Nathan S. Jacobson, Narottam P. Bansal, Elizabeth J. Opila +5 more | 2002-05-14 |
| 6365233 | Silicon-doped boron nitride coated fibers in silicon melt infiltrated composites | Gregory Scot Corman | 2002-04-02 |
| 6347446 | Method of making silicon carbide-silicon composite having improved oxidation resistance | Hongyu Wang | 2002-02-19 |
| 6312763 | Silicon based substrate with yttrium silicate environmental/thermal barrier layer | Harry E. Eaton, William Allen, Nathan S. Jacobson, Kang N. Lee, Elizabeth J. Opila +3 more | 2001-11-06 |
| 6299988 | Ceramic with preferential oxygen reactive layer | Hongyu Wang | 2001-10-09 |
| 6296942 | Silicon based substrate with calcium aluminosilicate environmental/thermal barrier layer | Harry E. Eaton, William Allen, Robert A. Miller, Nathan S. Jacobson, James L. Smialek +5 more | 2001-10-02 |
| 6296941 | Silicon based substrate with yttrium silicate environmental/thermal barrier layer | Harry E. Eaton, William Allen, Nathan S. Jacobson, Kang N. Lee, Elizabeth J. Opila +3 more | 2001-10-02 |
| 6284325 | Silicon based substrate with calcium aluminosilicate/thermal barrier layer | Harry E. Eaton, William Allen, Robert A. Miller, Nathan S. Jacobson, James L. Smialek +5 more | 2001-09-04 |
| 6110527 | Silicon carbide composite with metal nitride coated fiber reinforcement | Milivoj Konstantin Brun, Raj N. Singh | 2000-08-29 |
| 6074750 | Silicon carbide composite with metal nitride coated fiber reinforcement | Milivoj Konstantin Brun, Raj N. Singh | 2000-06-13 |
| 5962103 | Silicon carbide-silicon composite having improved oxidation resistance and method of making | Hongyu Wang | 1999-10-05 |
| 5952100 | Silicon-doped boron nitride coated fibers in silicon melt infiltrated composites | Gregory Scot Corman | 1999-09-14 |
| 5628938 | Method of making a ceramic composite by infiltration of a ceramic preform | D. Sangeeta, Svante Prochazka | 1997-05-13 |
| 5552352 | Silicon carbide composite with coated fiber reinforcement | Milivoj Konstantin Brun, Raj N. Singh | 1996-09-03 |
| 5294489 | Protective coating with reactive interlayer on reinforcement in silicon carbide composite | Milivoj Konstantin Brun, Gregory Scot Corman | 1994-03-15 |
| 5080862 | Iridium silicon alloy | — | 1992-01-14 |
| 5077140 | Coating systems for titanium oxidation protection | Douglas W. McKee | 1991-12-31 |
| 4933309 | Process for producing a ceramic composite reinforced with noble metal coated ceramic fibers | — | 1990-06-12 |
| 4921822 | Ceramic composite | — | 1990-05-01 |