Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477299 | Environmentally stable athermalizes optical fiber grating device and method of making a stabilized device | George Halsey Beall, Joel Patrick Carberry, Joseph E. Pierson, Kamjula Pattabhirami Reddy, James E. Webb | 2002-11-05 |
| 6465380 | Athermal optical device | George Halsey Beall, Joseph E. Pierson | 2002-10-15 |
| 6362118 | Method of making stabilized negative thermal expansion optical waveguide substrate and a glass-ceramic substrate | George Halsey Beall, Joel Patrick Carberry, Joseph E. Pierson, Kamjula Pattabhirami Reddy, James E. Webb | 2002-03-26 |
| 6209352 | Methods of making negative thermal expansion glass-ceramic and articles made thereby | George Halsey Beall, Joseph E. Pierson | 2001-04-03 |
| 6132542 | Method of fabricating hybrid ceramic matrix composite laminates | Willard A. Cutler, Fred F. Lange, Francis W. Zok | 2000-10-17 |
| 6087280 | Athermal optical device | George Halsey Beall, Joseph E. Pierson | 2000-07-11 |
| 5962351 | Method of producing .beta.-spodumene bodies | J. Paul Day, Louis M. Holleran, Anthony R. Olszewski | 1999-10-05 |
| 5652188 | Fiber-reinforced composite with sheet silicate interlayer | Steven Bruce Dawes | 1997-07-29 |
| 5605868 | Oxidative stable ceramic composites | Steven Bruce Dawes, David C. Larsen, Ronald Leroy Stewart | 1997-02-25 |
| 5427986 | B-N-C.sub.x hydrid coatings for inorganic fiber reinforcement materials | John L. Stempin, Dale R. Wexell | 1995-06-27 |
| 5350716 | Fiber-reinforced composites | George Halsey Beall, Mark P. Taylor | 1994-09-27 |
| 5198302 | Coated inorganic fiber reinforcement materials and ceramic composites comprising the same | Steven Bruce Dawes, Dale R. Wexell | 1993-03-30 |
| 5164341 | Fiber reinforced ceramic matrix composites exhibiting improved high-temperature strength | John L. Stempin, Dale R. Wexell | 1992-11-17 |
| 5132256 | Fiber-reinforced composite comprising mica-doped ceramic matrix | George Halsey Beall, Kishor Purushottam Gadkaree | 1992-07-21 |
| 5132178 | Ceramic matrix composites exhibiting high interlaminar shear strength | Kishor Purushottam Gadkaree, Mark P. Taylor | 1992-07-21 |
| 4973564 | Bonding frits for ceramic composites | Robert Michael Morena, Mark P. Taylor | 1990-11-27 |
| 4948758 | Fiber-reinforced composite comprising mica matrix or interlayer | George Halsey Beall, Steven Bruce Dawes, Kishor Purushottam Gadkaree, Syed N. Hoda | 1990-08-14 |
| 4935387 | Fiber-reinforced composite comprising mica matrix or interlayer | George Halsey Beall, Steven Bruce Dawes, Kisphor P. Gadkaree, Syed N. Hoda | 1990-06-19 |
| 4846866 | Providing reinforced alkaline earth aluminosilicate glasses | Kishor Purushottam Gadkaree, Mark P. Taylor | 1989-07-11 |
| 4808460 | Laminated structures containing an inorganic corrugated or honeycomb member | Steven Bruce Dawes, Kishor Purushottam Gadkaree, Robert Michael Morena, Mark P. Taylor | 1989-02-28 |
| 4804643 | Zirconia ceramic article toughened with SiC whiskers | Kishor Purushottam Gadkaree, Thomas Dale Ketcham, Raja R. Wusirika | 1989-02-14 |
| 4755489 | Reinforced calcium aluminosilicate glass-ceramics | Kishor Purushottam Gadkaree, Ronald Leroy Stewart, Mark P. Taylor | 1988-07-05 |
| 4719151 | Laminated ceramic structure | Reid F. Cooper, Kishor Purushottam Gadkaree, Ronald Leroy Stewart, Mark P. Taylor | 1988-01-12 |
| 4707458 | Glass-ceramics suitable for ring laser gyros | Philip M. Fenn, Mark P. Taylor | 1987-11-17 |
| 4626515 | Reinforced alkaline earth aluminosilicate glasses | Kishor Purushottam Gadkaree, Mark P. Taylor | 1986-12-02 |