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name:-0.027377128601074
name:-0.019546031951904
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Stevens; Philippe Patent Filings

Stevens; Philippe

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stevens; Philippe.The latest application filed is for "method for producing a graphene oxide-based compound for an air electrode of a metal-air battery and associated compound".

Company Profile
6.23.25
  • Stevens; Philippe - Noisy Rudignon FR
  • Stevens; Philippe - Noissy-Rudignon FR
  • Stevens; Philippe - Karlsruhe DE
  • Stevens; Philippe - Karlstrasse DE
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Method for managing the electric power passing through a metal-air battery cell and associated cell
Grant 11,398,657 - Stevens , et al. July 26, 2
2022-07-26
Composite air electrode and associated manufacturing method
Grant 11,189,840 - Stevens , et al. November 30, 2
2021-11-30
Method For Producing A Graphene Oxide-based Compound For An Air Electrode Of A Metal-air Battery And Associated Compound
App 20200313185 - Stevens; Philippe ;   et al.
2020-10-01
Method For Managing The Electric Power Passing Through A Metal-air Battery Cell And Associated Cell
App 20200220241 - Stevens; Philippe ;   et al.
2020-07-09
Method For Production By Aqueous Route Of A Zinc Electrode
App 20200203716 - STEVENS; Philippe ;   et al.
2020-06-25
Composite Air Electrode And Associated Manufacturing Method
App 20200185727 - Stevens; Philippe ;   et al.
2020-06-11
Method For Managing The Electrical Energy Passing Through A Metal-air Battery And Associated Cell
App 20200168969 - Stevens; Philippe ;   et al.
2020-05-28
Anode compartment with a collector made of amorphous-alloy
Grant 10,177,368 - Stevens , et al. J
2019-01-08
Composite Air Electrode And Associated Manufacturing Method
App 20180366737 - Stevens; Philippe ;   et al.
2018-12-20
Metal-air battery having a device for controlling the potential of the negative electrode
Grant 10,109,902 - Stevens , et al. October 23, 2
2018-10-23
Method for charging a zinc-air battery with limited potential
Grant 10,074,877 - Toussaint , et al. September 11, 2
2018-09-11
Battery with extractible air electrode
Grant 9,972,874 - Toussaint , et al. May 15, 2
2018-05-15
Method for producing a waterproof and ion-conducting flexible membrane
Grant 9,972,817 - Stevens , et al. May 15, 2
2018-05-15
Interpenetrating network of anion-exchange polymers, production method thereof and use of same
Grant 9,911,999 - Stevens , et al. March 6, 2
2018-03-06
Method For Producing A Waterproof And Ion-conducting Flexible Membrane
App 20170352856 - Stevens; Philippe ;   et al.
2017-12-07
Charge control of a metal-air battery
Grant 9,742,211 - Stevens , et al. August 22, 2
2017-08-22
Charge Control Of A Metal-air Battery
App 20170214265 - Stevens; Philippe ;   et al.
2017-07-27
Electrochemical device comprising a proton-conducting ceramic electrolyte
Grant 9,601,794 - Stevens , et al. March 21, 2
2017-03-21
Anode Compartment With A Collector Made Of Amorphous-alloy
App 20170005324 - Stevens; Philippe ;   et al.
2017-01-05
Battery With Extractible Air Electrode
App 20160294027 - Toussaint; Gwenaelle ;   et al.
2016-10-06
Aqueous electrolyte for lithium-air battery
Grant 9,461,348 - Stevens , et al. October 4, 2
2016-10-04
Metal-air accumulator with air electrode protection device
Grant 9,293,757 - Toussaint , et al. March 22, 2
2016-03-22
Interpenetrating Network of Anion-Exchange Polymers, Production Method Thereof and Use of Same
App 20160049679 - STEVENS; Philippe ;   et al.
2016-02-18
Rigid negative compartment for a metal-air battery and method of manufacturing said compartment
Grant 9,236,642 - Toussaint , et al. January 12, 2
2016-01-12
Electrochemical device having a solid alkaline ion-conducting electrolyte and an aqueous electrolyte
Grant 9,178,221 - Toussaint , et al. November 3, 2
2015-11-03
Method For Charging A Zinc-air Battery With Limited Potential
App 20150303530 - Toussaint; Gwenaelle ;   et al.
2015-10-22
Metal-air Battery Having A Device For Controlling The Potential Of The Negative Electrode
App 20150303539 - Stevens; Philippe ;   et al.
2015-10-22
Iron-air accumulator with lithium mediator
Grant 9,136,539 - Lascaud , et al. September 15, 2
2015-09-15
Interpenetrating network of anion-exchange polymers, production method thereof and use of same
Grant 9,136,550 - Stevens , et al. September 15, 2
2015-09-15
Aqueous Electrolyte For Lithium-air Battery
App 20150140453 - Stevens; Philippe ;   et al.
2015-05-21
Electrochemical Device Comprising A Proton-Conducting Ceramic Electrolyte
App 20150050580 - Stevens; Philippe ;   et al.
2015-02-19
Metal-Air Accumulator with Air Electrode Protection Device
App 20140191727 - Toussaint; Gwenaelle ;   et al.
2014-07-10
Electrochemical Device Having A Solid Alkaline Ion-conducting Electrolyte And An Aqueous Electrolyte
App 20120183868 - Toussaint; Gwenaelle ;   et al.
2012-07-19
Rigid Negative Compartment For A Metal-air Battery And Method Of Manufacturing Said Compartment
App 20120183880 - Toussaint; Gwenaelle ;   et al.
2012-07-19
Interpenetrating Network Of Anion-exchange Polymers, Production Method Thereof And Use Of Same
App 20120058413 - Stevens; Philippe ;   et al.
2012-03-08
Iron-air Accumulator With Lithium Mediator
App 20110065009 - Lascaud; Stephane ;   et al.
2011-03-17
Electrochemical Device Comprising a Proton-Conducting Ceramic Electrolyte
App 20100015495 - Stevens; Philippe ;   et al.
2010-01-21
Oxide material and a fuel cell electrode containing said material
Grant 7,572,532 - Stevens , et al. August 11, 2
2009-08-11
Process and Device for Water Electrolysis Comprising a Special Oxide Electrode Material
App 20080011604 - Stevens; Philippe ;   et al.
2008-01-17
Method for preparing metal oxide layers
App 20070098905 - Gaudon; Manuel ;   et al.
2007-05-03

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