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Patent applications and USPTO patent grants for Narayanan; Authi A..The latest application filed is for "radio frequency energy harvesting system".
Patent | Date |
---|---|
Radio frequency energy harvesting system Grant 9,929,587 - Narayanan , et al. March 27, 2 | 2018-03-27 |
Radio Frequency Energy Harvesting System App 20170250559 - NARAYANAN; AUTHI A. ;   et al. | 2017-08-31 |
Anti-reflection nanostructure array and method Grant 9,207,363 - Stoia , et al. December 8, 2 | 2015-12-08 |
Anti-reflection Nanostructure Array and Method App 20140320967 - Stoia; Michael F. ;   et al. | 2014-10-30 |
Enclosed, off-axis solar concentrator Grant 8,592,673 - Benitez , et al. November 26, 2 | 2013-11-26 |
Enclosed, Off-axis Solar Concentrator App 20100275972 - Benitez; Pablo ;   et al. | 2010-11-04 |
Pixelated Photovoltaic Array Method And Apparatus App 20100116318 - Sumida; David S. ;   et al. | 2010-05-13 |
Method for fabricating and using a light waveguide Grant 7,217,585 - Sumida , et al. May 15, 2 | 2007-05-15 |
Multi-junction photovoltaic cell having buffer layers for the growth of single crystal boron compounds Grant 7,122,733 - Narayanan , et al. October 17, 2 | 2006-10-17 |
Multi-junction photovoltaic cell having buffer layers for the growth of single crystal boron compounds App 20040045598 - Narayanan, Authi A. ;   et al. | 2004-03-11 |
Process tolerant, high-voltage, bi-level capacitance varactor diode Grant 5,557,140 - Nguyen , et al. September 17, 1 | 1996-09-17 |
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