Ranaweera; Jeewika
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ranaweera; Jeewika.The latest application filed is for "warping reduction in silicon wafers".
- Ranaweera; Jeewika - San Jose CA
| Patent | Date |
|---|---|
| Warping reduction in silicon wafers Grant 10,593,631 - Ranaweera | 2020-03-17 |
| Warping Reduction In Silicon Wafers App 20190311995 - Ranaweera; Jeewika | 2019-10-10 |
| Metal-to-metal antifuse employing carbon-containing antifuse material Grant 6,767,769 - Hawley , et al. July 27, 2 | 2004-07-27 |
| Antifuse incorporating tantalum nitride barrier layer Grant 6,713,369 - Ranaweera , et al. March 30, 2 | 2004-03-30 |
| Antifuse incorporating tantalum nitride barrier layer Grant 6,603,142 - Ranaweera , et al. August 5, 2 | 2003-08-05 |
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