Karunasiri; Rankiri T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karunasiri; Rankiri T..The latest application filed is for "battery charger circuit for battery powered implantable neurostimulation systems".
- Karunasiri; Rankiri T. - Castaic CA
| Patent | Date |
|---|---|
| Battery charger circuit for battery powered implantable neurostimulation systems Grant 9,026,211 - Yan , et al. May 5, 2 | 2015-05-05 |
| Battery Charger Circuit for Battery Powered Implantable Neurostimulation Systems App 20140249603 - Yan; Jie ; et al. | 2014-09-04 |
| Digitally controlled RF amplifier with wide dynamic range output Grant 8,103,353 - Karunasiri January 24, 2 | 2012-01-24 |
| Methods and systems for providing a power signal to an implantable device Grant 8,099,169 - Karunasiri January 17, 2 | 2012-01-17 |
| Systems and methods of facilitating communication between a first and second device Grant 7,777,641 - Karunasiri , et al. August 17, 2 | 2010-08-17 |
| Systems and methods of facilitating communication between a first and second device App 20070250136 - Karunasiri; Rankiri T. ; et al. | 2007-10-25 |
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