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Choi; Wonsung Patent Filings

Choi; Wonsung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Wonsung.The latest application filed is for "solid ion conductor, solid electrolyte including the solid ion conductor, electrochemical device including the solid electrolyte, and method of preparing the solid ion conductor".

Company Profile
20.20.44
  • Choi; Wonsung - Yongin-si KR
  • Choi; Wonsung - Hwaseong-si KR
  • Choi; Wonsung - Seoul KR
  • Choi; Wonsung - Gwangju KR
*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
Lithium air battery and method of preparing the same
Grant 11,444,348 - Kim , et al. September 13, 2
2022-09-13
Solid Ion Conductor, Solid Electrolyte Including The Solid Ion Conductor, Electrochemical Device Including The Solid Electrolyte, And Method Of Preparing The Solid Ion Conductor
App 20220223904 - Choi; Wonsung ;   et al.
2022-07-14
Solid Ion Conductor, Solid Electrolyte And Electrochemical Device Including The Same, And Method Of Preparing The Solid Ion Conductor
App 20220166057 - Choi; Wonsung ;   et al.
2022-05-26
Solid Ion Conductor, Solid Electrolyte And Electrochemical Cell Comprising The Same, And Method Of Preparing The Solid Ion Conductor
App 20220158225 - Choi; Wonsung ;   et al.
2022-05-19
Solid Ion Conductor Compound, Solid Electrolyte Comprising The Same, Electrochemical Cell Comprising The Same, And Method Of Preparing The Same
App 20220149430 - Choi; Wonsung ;   et al.
2022-05-12
Solid Ion Conductor, Solid Electrolyte And Electrochemical Device Including The Same, And Method Of Preparing Solid Ion Conductor
App 20220149426 - Yoon; Gabin ;   et al.
2022-05-12
Lithium air battery
Grant 11,283,124 - Choi , et al. March 22, 2
2022-03-22
Cathode, lithium air battery including cathode, and method of preparing lithium air battery
Grant 11,271,218 - Choi , et al. March 8, 2
2022-03-08
Positive electrode for metal air battery, metal air battery including the same, and method of preparing the positive electrode for metal air battery
Grant 11,258,068 - Lee , et al. February 22, 2
2022-02-22
Solid Ion Conductor Compound, Solid Electrolyte Including The Same, Electrochemical Cell Including The Same, And Preparation Method Thereof
App 20220006116 - Choi; Wonsung ;   et al.
2022-01-06
Cathode, lithium-air battery including cathode and method of manufacturing lithium-air battery
Grant 11,158,865 - Kim , et al. October 26, 2
2021-10-26
Positive Electrode Having Excellent Alkali Resistance, Method Of Manufacturing The Same, And Metal-air Battery And Electrochemical Device Including The Positive Electrode
App 20210313569 - Choi; Wonsung ;   et al.
2021-10-07
Metal-air battery having cylindrical structure
Grant 11,108,104 - Choi , et al. August 31, 2
2021-08-31
Cathode, Lithium-air Battery Comprising The Same, And Method Of Preparing The Cathode
App 20210242469 - LEE; Hyunpyo ;   et al.
2021-08-05
Metal-air battery
Grant 11,056,738 - Kim , et al. July 6, 2
2021-07-06
Lithium Air Battery
App 20210194078 - CHOI; Wonsung ;   et al.
2021-06-24
Metal-air battery and method of manufacturing the same
Grant 11,043,709 - Lee , et al. June 22, 2
2021-06-22
Metal-air Battery Having Cathode Protective Layer And Method Of Manufacturing The Metal-air Battery
App 20210184221 - CHOI; Kyounghwan ;   et al.
2021-06-17
Composite Solid Electrolyte, Electrochemical Cell Including The Same, And Method Of Preparing The Composite Solid Electrolyte
App 20210184201 - Choi; Wonsung ;   et al.
2021-06-17
Metal-air Battery And Method Of Manufacturing The Metal-air Battery
App 20210167449 - CHOI; Wonsung ;   et al.
2021-06-03
Cathode And Metal-air Battery Including The Same
App 20210135309 - CHOI; Wonsung ;   et al.
2021-05-06
Cathode For Metal-air Battery, Preparing Method Thereof, And Metal-air Battery Comprising The Same
App 20210126240 - LEE; Hyunpyo ;   et al.
2021-04-29
Cathode, metal-air battery including the cathode, and method of manufacturing the cathode
Grant 10,991,951 - Choi , et al. April 27, 2
2021-04-27
Cathode, Metal-air Battery Including The Cathode, And Method Of Manufacturing The Cathode
App 20210091387 - CHOI; Wonsung ;   et al.
2021-03-25
Composite membrane, anode structure including the composite membrane, lithium battery including the anode structure, and method of preparing the composite membrane
Grant 10,930,913 - Choi , et al. February 23, 2
2021-02-23
Composite Membrane, Method Of Preparing The Composite Membrane, And Lithium Air Battery Including The Composite Membrane
App 20200321633 - Choi; Wonsung ;   et al.
2020-10-08
Composite Membrane, And Lithium Battery Including The Composite Membrane
App 20200243825 - CHOI; Kyounghwan ;   et al.
2020-07-30
Cathode, Lithium-air Battery Including The Cathode, And Method Of Manufacturing The Lithium-air Battery
App 20200243871 - CHOI; Kyounghwan ;   et al.
2020-07-30
Composite membrane including ion-conductive polymer layer and gas blocking inorganic particles, method of preparing the same, and lithium air battery including the same
Grant 10,727,502 - Choi , et al.
2020-07-28
Lithium Air Battery And Method Of Preparing The Same
App 20200227802 - Kim; Taeyoung ;   et al.
2020-07-16
Conductive Array, Composite Membrane Including The Conductive Array, Lithium Battery Including The Composite Membrane, And Metho
App 20200220179 - CHOI; Wonsung ;   et al.
2020-07-09
Cathode, Lithium Air Battery Including Cathode, And Method Of Preparing Lithium Air Battery
App 20200220180 - CHOI; Wonsung ;   et al.
2020-07-09
Cathode, Lithium-air Battery Including Cathode And Method Of Manufacturing Lithium-air Battery
App 20200212451 - Kim; Hyunjin ;   et al.
2020-07-02
Positive Electrode For Metal Air Battery, Metal Air Battery Including The Same, And Method Of Preparing The Positive Electrode F
App 20200176779 - Lee; Hyunpyo ;   et al.
2020-06-04
Polymer, Composite Positive Active Material Including The Same, And Lithium Secondary Battery Including Electrode Including The
App 20200148797 - Choi; Wonsung ;   et al.
2020-05-14
Metal-air Battery
App 20200153067 - KIM; Mokwon ;   et al.
2020-05-14
Lithium air battery and method of preparing the same
Grant 10,637,114 - Kim , et al.
2020-04-28
Metal-air Battery And Method Of Manufacturing The Same
App 20200127353 - LEE; Hyunpyo ;   et al.
2020-04-23
Positive electrode for metal air battery, metal air battery including the same, and method of preparing the positive electrode for metal air battery
Grant 10,593,950 - Lee , et al.
2020-03-17
Metal-air Battery Having Cylindrical Structure
App 20200076030 - Choi; Wonsung ;   et al.
2020-03-05
Metal-air battery
Grant 10,505,241 - Lee , et al. Dec
2019-12-10
Metal-air battery having cylindrical structure
Grant 10,505,242 - Choi , et al. Dec
2019-12-10
Composite membrane, preparation method thereof, anode structure including the composite membrane, and lithium secondary battery including the anode structure
Grant 10,381,625 - Choi , et al. A
2019-08-13
Composite Membrane, Anode Structure Including The Composite Membrane, Lithium Battery Including The Anode Structure, And Method
App 20190214622 - CHOI; Wonsung ;   et al.
2019-07-11
Composite solid electrolyte comprising silane compound and lithium battery comprising the composite solid electrolyte
Grant 10,326,162 - Choi , et al.
2019-06-18
Composite Solid Electrolyte Comprising Silane Compound And Lithium Battery Comprising The Composite Solid Electrolyte
App 20180351202 - Choi; Wonsung ;   et al.
2018-12-06
Composite electrode for lithium air battery, method of preparing the electrode, and lithium air battery including the electrode
Grant 10,050,280 - Kim , et al. August 14, 2
2018-08-14
Electrolyte for lithium air battery and lithium air battery including the same
Grant 9,991,553 - Lee , et al. June 5, 2
2018-06-05
Metal-air Battery Having Cylindrical Structure
App 20180097267 - Choi; Wonsung ;   et al.
2018-04-05
Positive Electrode For Metal Air Battery, Metal Air Battery Including The Same, And Method Of Preparing The Positive Electrode For Metal Air Battery
App 20180040898 - Lee; Hyunpyo ;   et al.
2018-02-08
Composite Membrane, Method Of Preparing The Composite Membrane, And Lithium Air Battery Including The Composite Membrane
App 20180040904 - Choi; Wonsung ;   et al.
2018-02-08
Anode Architecture And Electrochemical Cell Including Anode Architecture
App 20170373320 - Choi; Kyounghwan ;   et al.
2017-12-28
Lithium air battery and method of manufacturing the same
Grant 9,843,081 - Kwon , et al. December 12, 2
2017-12-12
Composite Membrane, Preparing Method Thereof, Negative Electrode Structure Including The Composite Membrane, And Lithium Secondary Battery Including The Negative Electrode Structure
App 20170093002 - CHOI; Wonsung ;   et al.
2017-03-30
Lithium Air Battery And Method Of Manufacturing The Same
App 20160344081 - Kwon; Soonchul ;   et al.
2016-11-24
Composite Membrane, Preparation Method Thereof, Anode Structure Including The Composite Membrane, And Lithium Secondary Battery Including The Anode Structure
App 20160181585 - Choi; Wonsung ;   et al.
2016-06-23
Composite Electrode, Electrochemical Cell Including Composite Electrode, And Method Of Preparing Electrode
App 20160079641 - Kim; Hyunjin ;   et al.
2016-03-17
Lithium Air Battery And Method Of Preparing The Same
App 20160064785 - Kim; Taeyoung ;   et al.
2016-03-03
Electrolyte For Lithium Air Battery And Lithium Air Battery Including The Same
App 20150349365 - Lee; Dongjoon ;   et al.
2015-12-03
Composite Cathode Active Materials, Preparation Methods Thereof, And Lithium Batteries Including The Composite Cathode Active Materials
App 20150349333 - Park; Junho ;   et al.
2015-12-03
Metal-air Battery
App 20150333384 - Lee; Hyunchul ;   et al.
2015-11-19
Composite Electrode For Lithium Air Battery, Method Of Preparing The Electrode, And Lithium Air Battery Including The Electrode
App 20150155566 - Kim; Taeyoung ;   et al.
2015-06-04
Carbon Nanotube-radical Polymer Composite And Production Method Therefor
App 20140034881 - Geckeler; Kurt E. ;   et al.
2014-02-06

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