Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147910 | Pyrolytic boron nitride crucible and method | Ajit Sane, Jeffrey Lennartz, Thomas Devan | 2006-12-12 |
| 7034307 | Neutron detector employing doped pyrolytic boron nitride and method of making thereof | Ajit Sane, Jon Leist | 2006-04-25 |
| 6670025 | Pyrolytic boron nitride crucible and method | Ajit Sane, Jeffrey Lennartz, Thomas Devan | 2003-12-30 |
| 6624423 | Semiconductor detector for thermal neutrons based on pyrolytic boron nitride | Jon Leist, Ajit Sane | 2003-09-23 |
| 6171701 | Pyrolytic graphite monocromator and method for improving lattice spacing spread of a pyrolytic graphite monocromator | — | 2001-01-09 |
| 5972511 | Process for forming low thermal expansion pyrolytic nitride coatings on low thermal expansion materials and coated article | — | 1999-10-26 |
| 5798075 | Adjustment of mosaic spread for highly oriented pyrolytic graphite | — | 1998-08-25 |
| 5593728 | Interface coating for ceramic fibers | Michael B. Dowell | 1997-01-14 |
| 5275844 | Process for forming a crack-free boron nitride coating on a carbon structure | — | 1994-01-04 |
| 5004708 | Pyrolytic boron nitride with columnar crystalline morphology | — | 1991-04-02 |
| 4740293 | Premium coke from a blend of pyrolysis tar and hydrotreated decant oil | Eric M. Dickinson | 1988-04-26 |
| 4402928 | Carbon fiber production using high pressure treatment of a precursor material | Irwin C. Lewis | 1983-09-06 |
| 4317809 | Carbon fiber production using high pressure treatment of a precursor material | Irwin C. Lewis | 1982-03-02 |