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Patent applications and USPTO patent grants for hackworth steven.The latest application filed is for "wireless energy transfer system".
Patent | Date |
---|---|
Wireless energy transfer system Grant 08922065 - | 2014-12-30 |
Wireless energy transfer system Grant 8,922,065 - Sun , et al. December 30, 2 | 2014-12-30 |
Wireless Energy Transfer System App 20140062212 - Sun; Mingui ;   et al. | 2014-03-06 |
Wireless energy transfer system Grant 8,421,274 - Sun , et al. April 16, 2 | 2013-04-16 |
Wireless Energy Transfer System App 20110101788 - Sun; Mingui ;   et al. | 2011-05-05 |
Portable apparatus that delivers power and information to implantable devices Grant 7,672,732 - Sun , et al. March 2, 2 | 2010-03-02 |
Portable Apparatus That Delivers Power And Information To Implantable Devices App 20070228273 - Sun; Mingui ;   et al. | 2007-10-04 |
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