Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354602 | Reinforced silicon carboxide composite with boron nitride coated ceramic fibers | Gerald T. Stranford, Roger Leung | 1994-10-11 |
| 5328976 | Carbon-containing black glass monoliths | Roger Leung, Ming S. Shum, Joseph J. Zupancic | 1994-07-12 |
| 5322555 | Fire resistant coating composition | Roger Leung, John G. Sikonia | 1994-06-21 |
| 5322825 | Silicon oxycarbonitride by pyrolysis of polycyclosiloxanes in ammonia | Roger Leung, Jon F. Nebo | 1994-06-21 |
| 5318930 | Ceramic Fiber reinforced silicon carboxide composite with adjustable dielectric properties | Roger Leung | 1994-06-07 |
| 5308421 | Method for forming fiber-reinforced glass composite protective layers on insulating bodies | Roger Leung | 1994-05-03 |