Inventor · disambiguated record
Daniel W. Harrist
Also filed as: HARRIST DANIEL · HARRIST DANIEL W
30 granted patents·14 pending applications·4,617 citations·filing 2006–2025
98Inventor score
Files withPOWERCAST CORP30GREENE CHARLES E5POWERCAST LLC5FIREFLY POWER TECHNOLOGIES INC3SHEARER JOHN G1
Top patents by PatentIndex Score
44 records- 0199US9021277B2Powering devices using RF energy harvestingPOWERCAST CORP·Filed 2013·Granted Apr 28, 2015·326 cites·20 claims
- 0299US8380255B2Power transmission networkPOWERCAST CORP·Filed 2010·Granted Feb 19, 2013·336 cites·18 claims
- 0399US7925308B2Radio-frequency (RF) power portalPOWERCAST CORP·Filed 2006·Granted Apr 12, 2011·377 cites·28 claims
- 0499US7868482B2Method and apparatus for high efficiency rectification for various loadsPOWERCAST CORP·Filed 2006·Granted Jan 11, 2011·429 cites·76 claims
- 0599US7844306B2Power transmission networkPOWERCAST CORP·Filed 2006·Granted Nov 30, 2010·543 cites·18 claims
- 0698US9000616B2Method and apparatus for high efficiency rectification for various loadsGREENE CHARLES E·Filed 2010·Granted Apr 7, 2015·299 cites·40 claims
- 0798US8159090B2Hybrid power harvesting and methodGREENE CHARLES E·Filed 2007·Granted Apr 17, 2012·370 cites·48 claims
- 0898US7898105B2RF powered specialty lighting, motion, soundPOWERCAST CORP·Filed 2007·Granted Mar 1, 2011·351 cites·51 claims
- 0998US7639994B2RF power transmission network and methodPOWERCAST CORP·Filed 2007·Granted Dec 29, 2009·364 cites·39 claims
- 1097US8621245B2Powering devices using RF energy harvestingSHEARER JOHN G·Filed 2009·Granted Dec 31, 2013·451 cites·20 claims
- 1197US8432062B2RF powered specialty lighting, motion, soundGREENE CHARLES E·Filed 2011·Granted Apr 30, 2013·343 cites·34 claims
- 1297US7812771B2Method and apparatus for implementation of a wireless power supplyPOWERCAST LLC·Filed 2006·Granted Oct 12, 2010·324 cites·89 claims
- 1395US12451725B2Powering devices using RF energy harvestingPOWERCAST CORP·Filed 2022·Granted Oct 21, 2025·2 cites·6 claims
- 1495US11457395B2Wireless sensor system, method and apparatus with switch and outlet controlPOWERCAST CORP·Filed 2020·Granted Sep 27, 2022·3 cites·36 claims
- 1595US10284019B2Powering devices using RF energy harvestingPOWERCAST CORP·Filed 2015·Granted May 7, 2019·10 cites·20 claims
- 1694US11917519B2Wireless sensor system, method and apparatus with switch and outlet controlPOWERCAST CORP·Filed 2022·Granted Feb 27, 2024·1 cites·16 claims
- 1794US11394246B2Powering devices using RF energy harvestingPOWERCAST CORP·Filed 2019·Granted Jul 19, 2022·6 cites·18 claims
- 1893US10524337B2Automated system for lighting controlPOWERCAST CORP·Filed 2018·Granted Dec 31, 2019·7 cites·20 claims
- 1993US10455663B2Automated system for lighting controlPOWERCAST CORP·Filed 2014·Granted Oct 22, 2019·15 cites·22 claims
- 2093US9251699B2Wireless sensor system, method and apparatus with switch and outlet controlPOWERCAST CORP·Filed 2013·Granted Feb 2, 2016·13 cites·20 claims
- 2192US10638399B2Wireless sensor system, method and apparatus with switch and outlet controlPOWERCAST CORP·Filed 2016·Granted Apr 28, 2020·7 cites·22 claims
- 2290US11245257B2Method and apparatus for high efficiency rectification for various loadsPOWERCAST CORP·Filed 2019·Granted Feb 8, 2022·3 cites·27 claims
- 2389US11696211B2Automated system for lighting controlPOWERCAST CORP·Filed 2021·Granted Jul 4, 2023·2 cites·20 claims
- 2489US11039524B2Automated system for lighting controlPOWERCAST CORP·Filed 2019·Granted Jun 15, 2021·4 cites·29 claims
- 2589US10149370B2Automated system for lighting controlPOWERCAST CORP·Filed 2016·Granted Dec 4, 2018·19 cites·34 claims
- 2688US11102869B2Automated system for lighting controlPOWERCAST CORP·Filed 2019·Granted Aug 24, 2021·4 cites·18 claims
- 2788US10454452B2Method and apparatus for high efficiency rectification for various loadsPOWERCAST CORP·Filed 2015·Granted Oct 22, 2019·4 cites·20 claims
- 2887US2025374159A1Wireless sensor system, method and apparatus with switch and outlet controlPOWERCAST CORP·Filed 2025·Application pending·0 cites
- 2985US10979961B2Automated system for lighting controlPOWERCAST CORP·Filed 2017·Granted Apr 13, 2021·4 cites·8 claims
- 3084US12369095B2Wireless sensor system, method and apparatus with switch and outlet controlPOWERCAST CORP·Filed 2024·Granted Jul 22, 2025·0 cites·20 claims
- 3175US11909205B2Method and apparatus for high efficiency rectification for various loadsPOWERCAST CORP·Filed 2022·Granted Feb 20, 2024·0 cites·4 claims
- 3254US2008290822A1Item and method for wirelessly powering the itemGREENE CHARLES E·Filed 2008·Application pending·0 cites
- 3349US2008169910A1Implementation of a wireless power transmitter and methodPOWERCAST CORP·Filed 2007·Application pending·0 cites
- 3448US2011031821A1Method and Apparatus for Implementation of a Wireless Power SupplyPOWERCAST CORP·Filed 2010·Application pending·0 cites
- 3547US2008227478A1Multiple frequency transmitter, receiver, and systems thereofGREENE CHARLES E·Filed 2008·Application pending·0 cites
- 3645US2006281435A1Powering devices using RF energy harvestingFIREFLY POWER TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 3744US2007010295A1Power transmission system, apparatus and method with communicationFIREFLY POWER TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 3844US2008166965A1Wirelessly powered specialty lighting, motion, soundPOWERCAST CORP·Filed 2008·Application pending·0 cites
- 3943US2009102296A1Powering cell phones and similar devices using RF energy harvestingPOWERCAST CORP·Filed 2007·Application pending·0 cites
- 4042US2007298846A1Wireless power transmissionPOWERCAST LLC·Filed 2007·Application pending·0 cites
- 4141US2007191074A1Power transmission network and methodPOWERCAST LLC·Filed 2007·Application pending·0 cites
- 4237US2007191075A1Implementation of an RF power transmitter and networkPOWERCAST LLC·Filed 2007·Application pending·0 cites
- 4333US2007149162A1Pulse transmission methodPOWERCAST LLC·Filed 2007·Application pending·0 cites
- 4433US2006199620A1Method, apparatus and system for power transmissionFIREFLY POWER TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →