Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972438 | Light emitting diode with porous SiC substrate and method for fabricating | Ting Li, Bernd Keller | 2005-12-06 |
| 6958497 | Group III nitride based light emitting diode structures with a quantum well and superlattice, group III nitride based quantum well structures and group III nitride based superlattice structures | David T. Emerson, Michael John Bergmann, Kathleen Marie Doverspike, Michael O'Loughlin, Howard Nordby +1 more | 2005-10-25 |
| 6885036 | Scalable LED with improved current spreading structures | Eric Tarsa, Brian Thibeault, Michael Mack | 2005-04-26 |