Sumakeris; Joseph
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sumakeris; Joseph.The latest application filed is for "stable power devices on low-angle off-cut silicon carbide crystals".
- Sumakeris; Joseph - Cary NC US
- Sumakeris; Joseph - Apex NC
| Patent | Date |
|---|---|
| High power silicon carbide (SiC) PiN diodes having low forward voltage drops Grant 9,455,356 - Das , et al. September 27, 2 | 2016-09-27 |
| Stable power devices on low-angle off-cut silicon carbide crystals Grant 8,536,582 - Zhang , et al. September 17, 2 | 2013-09-17 |
| Stable Power Devices On Low-angle Off-cut Silicon Carbide Crystals App 20100133550 - Zhang; Qingchun ; et al. | 2010-06-03 |
| Susceptor Designs for Silicon Carbide Thin Films App 20080257262 - Kong; Hua-Shuang ; et al. | 2008-10-23 |
| High power silicon carbide (SiC) PiN diodes having low forward voltage drops App 20070200115 - Das; Mrinal ; et al. | 2007-08-30 |
| Susceptor designs for silicon carbide thin films Grant 6,530,990 - Kong , et al. March 11, 2 | 2003-03-11 |
| Susceptor designs for silicon carbide thin films App 20010009141 - Kong, Hua-Shuang ; et al. | 2001-07-26 |
| Susceptor designs for silicon carbide thin films Grant 6,217,662 - Kong , et al. April 17, 2 | 2001-04-17 |
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