Inventor · disambiguated record
Persefoni Kechagia
Also filed as: KECHAGIA PERSEFONI · KECHAGIA PERSEFONI E
9 granted patents·7 pending applications·125 citations·filing 2002–2021
83Inventor score
Files withBARRETT PHILIP ALEXANDER3CABOT CORP2CALIPER LIFE SCIENCES INC2CALIPER TECHN CORP2HOWARD HENRY E2
Top patents by PatentIndex Score
16 records- 0189US7514046B2Methods and systems for processing microscale devices for reuseCALIPER LIFE SCIENCES INC·Filed 2004·Granted Apr 7, 2009·113 cites·28 claims
- 0285US9050582B2Adsorbent compositionsBARRETT PHILIP ALEXANDER·Filed 2013·Granted Jun 9, 2015·8 cites·19 claims
- 0379US9222727B2Purification of argon through liquid phase cryogenic adsorptionKECHAGIA PERSEFONI E·Filed 2013·Granted Dec 29, 2015·3 cites·13 claims
- 0467US9644890B2Argon production method and apparatusHOWARD HENRY E·Filed 2014·Granted May 9, 2017·0 cites·7 claims
- 0564US9486732B2Adsorbent compositionsBARRETT PHILIP ALEXANDER·Filed 2015·Granted Nov 8, 2016·1 cites·11 claims
- 0661US2023352746A1Dynamic charge acceptance in lead acid batteriesCABOT CORP·Filed 2021·Application pending·0 cites
- 0760US9759482B2Argon production method and apparatusHOWARD HENRY E·Filed 2017·Granted Sep 12, 2017·0 cites·5 claims
- 0858US9772139B2Purification of argon through liquid phase cryogenic adsorptionPRAXAIR TECHNOLOGY INC·Filed 2015·Granted Sep 26, 2017·0 cites·14 claims
- 0954US2021066708A1Compositions containing carbon black and graphenes additives, related electrodes and related batteriesCABOT CORP·Filed 2020·Application pending·0 cites
- 1049US2005121324A1Analyte injection systemCALIPER LIFE SCIENCES INC·Filed 2004·Application pending·0 cites
- 1147US2005133370A1Analyte injection systemWAKO PURE CHEM IND LTD·Filed 2004·Application pending·0 cites
- 1247US2005011761A1Microfluidic methods, devices and systems for in situ material concentrationCALIPER TECHN CORP·Filed 2003·Application pending·0 cites
- 1346US9539574B2Analyte injection systemPARK CHARLES·Filed 2010·Granted Jan 10, 2017·0 cites·21 claims
- 1446US9457337B2Adsorbent composition for argon purificationBARRETT PHILIP A·Filed 2013·Granted Oct 4, 2016·0 cites·25 claims
- 1545US2003057092A1Microfluidic methods, devices and systems for in situ material concentrationCALIPER TECHN CORP·Filed 2002·Application pending·0 cites
- 1643US2013340614A1Novel adsorbent compositionsBARRETT PHILIP ALEXANDER·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →