Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633097 | Growth of III-nitride light emitting devices on textured substrates | Andrew Y. Kim | 2009-12-15 |
| 6946685 | Light emitting semiconductor method and device | Daniel A. Steigerwald, Michael J. Ludowise, Serge L. Rudaz, Jerome Chandra Bhat | 2005-09-20 |
| 6307218 | Electrode structures for light emitting devices | Daniel Steigerwald, Serge L. Rudaz, Kyle Thomas, Steven D. Lester, Paul Scott Martin +3 more | 2001-10-23 |
| 6287947 | Method of forming transparent contacts to a p-type GaN layer | Michael J. Ludowise, Daniel Steigerwald, Jonathan J. Wierer, Jr. | 2001-09-11 |
| 5581571 | Semiconductor devices and methods | Nick Holonyak, Jr., Fred A. Kish, Jr. | 1996-12-03 |
| 5550081 | Method of fabricating a semiconductor device by oxidizing aluminum-bearing 1H-V semiconductor in water vapor environment | Nick Holonyak, Jr., Fred A. Kish, Jr. | 1996-08-27 |