Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5210051 | High efficiency light emitting diodes from bipolar gallium nitride | — | 1993-05-11 |
| 5200022 | Method of improving mechanically prepared substrate surfaces of alpha silicon carbide for deposition of beta silicon carbide thereon and resulting product | Hua-Shuang Kong | 1993-04-06 |
| 5119540 | Apparatus for eliminating residual nitrogen contamination in epitaxial layers of silicon carbide and resulting product | Hua-Shuang Kong, Thomas G. Coleman | 1992-06-09 |
| 5093576 | High sensitivity ultraviolet radiation detector | John Edmond | 1992-03-03 |
| 4912063 | Growth of beta-sic thin films and semiconductor devices fabricated thereon | Robert F. Davis, Hua-Shuang Kong, Jeffrey T. Glass | 1990-03-27 |
| 4866005 | Sublimation of silicon carbide to produce large, device quality single crystals of silicon carbide | Robert F. Davis, Charles Eric Hunter | 1989-09-12 |