Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7863172 | Gallium nitride semiconductor device | TingGang Zhu, Bryan Shelton, Marek Pabisz, Mark Gottfried, Linlin Liu +2 more | 2011-01-04 |
| 7436039 | Gallium nitride semiconductor device | TingGang Zhu, Bryan Shelton, Marek Pabisz, Mark Gottfried, Linlin Liu +2 more | 2008-10-14 |
| 7253015 | Low doped layer for nitride-based semiconductor device | Milan Pophristic, Michael Murphy, Bryan Shelton, Linlin Liu, Alex Ceruzzi | 2007-08-07 |
| 7235139 | Wafer carrier for growing GaN wafers | Vadim Boguslavskiy, Alex Gurary | 2007-06-26 |
| 7115896 | Semiconductor structures for gallium nitride-based devices | Shiping Guo, David W. Gotthold, Milan Pophristic, Boris Peres, Ivan Eliashevich +3 more | 2006-10-03 |
| 7084475 | Lateral conduction Schottky diode with plural mesas | Bryan Shelton, Linlin Liu, Alex Ceruzzi, Michael Murphy, Milan Pophristic +3 more | 2006-08-01 |
| 6197121 | Chemical vapor deposition apparatus | Alexander I. Gurary, Robert F. Karlicek, Jr., Peter Allen Zawadzki, Thomas Salagaj | 2001-03-06 |
| 6001183 | Wafer carriers for epitaxial growth processes | Alexander I. Gurary, Eric A. Armour, Douglas A. Collins | 1999-12-14 |
| 5544618 | Apparatus for depositing a coating on a substrate | Gary S. Tompa, Alexander I. Gurary, Craig R. Nelson | 1996-08-13 |
| 5336324 | Apparatus for depositing a coating on a substrate | Gary S. Tompa, Alexander I. Gurary, Craig R. Nelson | 1994-08-09 |
| 4969416 | Gas treatment apparatus and method | Norman E. Schumaker, Craig R. Nelson, Wilfried Wagner | 1990-11-13 |
| 4838983 | Gas treatment apparatus and method | Norman E. Schumaker, Craig R. Nelson, Wilfried Wagner | 1989-06-13 |
| 4772356 | Gas treatment apparatus and method | Norman E. Schumaker, Craig R. Nelson, Wilfried Wagner | 1988-09-20 |
| 4592927 | Growth of oxide thin films using solid oxygen sources | — | 1986-06-03 |
| 4398963 | Method for making non-alloyed heterojunction ohmic contacts | Colin E. C. Wood, Lester F. Eastman | 1983-08-16 |