Stall; Richard A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stall; Richard A..The latest application filed is for "gallium nitride semiconductor device".
- Stall; Richard A. - Belle Mead NJ
- Stall; Richard A. - Warren NJ
- Stall; Richard A. - Berkeley Heights NJ
- Stall; Richard A. - Summit NJ
| Patent | Date |
|---|---|
| Gallium nitride semiconductor device Grant 7,863,172 - Zhu , et al. January 4, 2 | 2011-01-04 |
| Gallium Nitride Semiconductor Device App 20090035925 - Zhu; TingGang ; et al. | 2009-02-05 |
| Gallium nitride semiconductor device Grant 7,436,039 - Zhu , et al. October 14, 2 | 2008-10-14 |
| Low doped layer for nitride-based semiconductor device Grant 7,253,015 - Pophristic , et al. August 7, 2 | 2007-08-07 |
| Wafer carrier for growing GaN wafers Grant 7,235,139 - Boguslavskiy , et al. June 26, 2 | 2007-06-26 |
| Semiconductor structures for gallium nitride-based devices Grant 7,115,896 - Guo , et al. October 3, 2 | 2006-10-03 |
| Lateral conduction Schottky diode with plural mesas Grant 7,084,475 - Shelton , et al. August 1, 2 | 2006-08-01 |
| Gallium nitride-based devices and manufacturing process App 20060154455 - Guo; Shiping ; et al. | 2006-07-13 |
| Gallium nitride semiconductor device App 20060145283 - Zhu; TingGang ; et al. | 2006-07-06 |
| Lateral conduction schottky diode with plural mesas App 20050179104 - Shelton, Bryan S. ; et al. | 2005-08-18 |
| Low doped layer for nitride-based semiconductor device App 20050179107 - Pophristic, Milan ; et al. | 2005-08-18 |
| Wafer carrier for growing GaN wafers App 20050126496 - Boguslavskiy, Vadim ; et al. | 2005-06-16 |
| Gallium nitride-based devices and manufacturing process App 20040119063 - Guo, Shiping ; et al. | 2004-06-24 |
| Chemical vapor deposition apparatus Grant 6,197,121 - Gurary , et al. March 6, 2 | 2001-03-06 |
| Wafer carriers for epitaxial growth processes Grant 6,001,183 - Gurary , et al. December 14, 1 | 1999-12-14 |
| Apparatus for depositing a coating on a substrate Grant 5,544,618 - Stall , et al. August 13, 1 | 1996-08-13 |
| Apparatus for depositing a coating on a substrate Grant 5,336,324 - Stall , et al. August 9, 1 | 1994-08-09 |
| Gas treatment apparatus and method Grant 4,838,983 - Schumaker , et al. * June 13, 1 | 1989-06-13 |
| Gas treatment apparatus and method Grant 4,772,356 - Schumaker , et al. September 20, 1 | 1988-09-20 |
| Growth of oxide thin films using solid oxygen sources Grant 4,592,927 - Stall June 3, 1 | 1986-06-03 |
| Method for making non-alloyed heterojunction ohmic contacts Grant 4,398,963 - Stall , et al. August 16, 1 | 1983-08-16 |
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