loadpatents
name:-0.03101110458374
name:-0.02218222618103
name:-0.023373126983643
CHANG; Jaejun Patent Filings

CHANG; Jaejun

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHANG; Jaejun.The latest application filed is for "light emitting device and display device including the same".

Company Profile
22.20.31
  • CHANG; Jaejun - Gwacheon-si KR
  • CHANG; Jaejun - Seoul KR
  • Chang; Jaejun - Suwon-si 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
Light Emitting Device And Display Device Including The Same
App 20220173342 - CHUNG; Dae Young ;   et al.
2022-06-02
Light emitting device and display device including the same
Grant 11,251,390 - Chung , et al. February 15, 2
2022-02-15
Quantum dot device and electronic device comprising an emissive quantum dot and a non-emissive quantum dot
Grant 11,139,441 - Chang , et al. October 5, 2
2021-10-05
Semiconductor nanocrystal-ligand composite and device including composite
Grant 11,133,468 - Chang , et al. September 28, 2
2021-09-28
Arylamine-fluorene Alternating Copolymer, Electroluminescence Device Material, And Electroluminescence Device Using The Polymer
App 20210288258 - TSUJI; Masashi ;   et al.
2021-09-16
Electronic device including quantum dots
Grant 11,060,026 - Won , et al. July 13, 2
2021-07-13
Light-emitting Device And Production Method Thereof
App 20210184147 - CHANG; Jaejun ;   et al.
2021-06-17
Quantum dots, production methods thereof, and light emitting device including the same
Grant 10,961,446 - Kim , et al. March 30, 2
2021-03-30
Composite, Electrochemical Active Material Composite Using The Composite, Electrode Including The Composite Or Electrochemical Active Material Composite, Lithium Battery Including The Electrode, Field Emission Device Including The Composite, Biosensor Including The Composite, Semiconductor Device In
App 20210057729 - SON; Inhyuk ;   et al.
2021-02-25
Composite, Electrochemical Active Material Composite Using The Composite, Electrode Including The Composite Or Electrochemical Active Material Composite, Lithium Battery Including The Electrode, Field Emission Device Including The Composite, Biosensor Including The Composite, Semiconductor Device In
App 20210050590 - SON; Inhyuk ;   et al.
2021-02-18
Organometallic compound, composition containing the organometallic compound, and organic light-emitting device including the organometallic compound
Grant 10,923,667 - Park , et al. February 16, 2
2021-02-16
Electronic Device Including Quantum Dots
App 20210040388 - WON; Yuho ;   et al.
2021-02-11
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device in
Grant 10,862,112 - Son , et al. December 8, 2
2020-12-08
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material
Grant 10,862,113 - Park , et al. December 8, 2
2020-12-08
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device in
Grant 10,862,110 - Son , et al. December 8, 2
2020-12-08
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device in
Grant 10,862,111 - Son , et al. December 8, 2
2020-12-08
Electronic device including quantum dots
Grant 10,851,298 - Won , et al. December 1, 2
2020-12-01
Light Emitting Device And Display Device Including The Same
App 20200335715 - CHUNG; Dae Young ;   et al.
2020-10-22
Exterior package for flexible electrochemical device and electrochemical device including the exterior package
Grant 10,804,504 - Do , et al. October 13, 2
2020-10-13
Electronic Device Including Quantum Dots
App 20200071612 - WON; Yuho ;   et al.
2020-03-05
Semiconductor Nanocrystal-ligand Composite And Device Including Composite
App 20190393418 - CHANG; Jaejun ;   et al.
2019-12-26
Semiconductor Nanocrystal-ligand Composite And Electronic Device Including Composite
App 20190367805 - KIM; Tae Ho ;   et al.
2019-12-05
Quantum Dots, Production Methods Thereof, And Light Emitting Device Including The Same
App 20190276734 - KIM; Kwanghee ;   et al.
2019-09-12
Quantum Dot Device And Electronic Device
App 20190280232 - CHANG; Jaejun ;   et al.
2019-09-12
Hermetic packaging member for flexible electrochemical device and electrochemical device including the hermetic packaging member
Grant 10,340,484 - Chang , et al.
2019-07-02
Composite, Electrochemical Active Material Composite Using The Composite, Electrode Including The Composite Or Electrochemical A
App 20190190013 - SON; Inhyuk ;   et al.
2019-06-20
Composite, Electrochemical Active Material Composite Using The Composite, Electrode Including The Composite Or Electrochemical A
App 20190190015 - SON; Inhyuk ;   et al.
2019-06-20
Composite, Electrochemical Active Material Composite Using The Composite, Electrode Including The Composite Or Electrochemical A
App 20190190014 - SON; Inhyuk ;   et al.
2019-06-20
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device in
Grant 10,249,871 - Son , et al.
2019-04-02
Flexible electrochemical device including electrode assembly
Grant 10,236,476 - Kwon , et al.
2019-03-19
Organometallic Compound, Composition Containing The Organometallic Compound, And Organic Light-emitting Device Including The Organometallic Compound
App 20180261780 - PARK; Sangho ;   et al.
2018-09-13
Electrochemical cell
Grant 10,050,240 - Shon , et al. August 14, 2
2018-08-14
Cathode Active Material, Secondary Battery Comprising The Same, And Method Of Manufacturing The Positive Active Material
App 20180205077 - Park; Kwangjin ;   et al.
2018-07-19
Organometallic Compound, Composition Containing The Organometallic Compound, And Organic Light-emitting Device
App 20180198080 - NOH; Changho ;   et al.
2018-07-12
Electrode active material, electrode and energy storage device including the same, and method of preparing the electrode active material
Grant 9,979,018 - Ham , et al. May 22, 2
2018-05-22
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material
Grant 9,960,419 - Park , et al. May 1, 2
2018-05-01
Flexible electrochemical device including electrically connected electrode assemblies
Grant 9,786,893 - Kwon , et al. October 10, 2
2017-10-10
Flexible electrode assembly and electrochemical device having the electrode assembly
Grant 9,768,421 - Kwon , et al. September 19, 2
2017-09-19
Electrochemical Cell
App 20170141361 - Shon; Jeongkuk ;   et al.
2017-05-18
Bendable Electrochemical Device For Storing Energy
App 20170069881 - KWON; Moonseok ;   et al.
2017-03-09
Hermetic Packaging Member For Flexible Electrochemical Device And Electrochemical Device Including The Hermetic Packaging Member
App 20170062775 - Chang; Jaejun ;   et al.
2017-03-02
Exterior Package For Flexible Electrochemical Device And Electrochemical Device Including The Exterior Package
App 20170047560 - Do; Euncheol ;   et al.
2017-02-16
Electrode Plate, And Electrode Assembly And Secondary Battery, Each Including The Same
App 20170025682 - Ji; Sangmin ;   et al.
2017-01-26
Electrode Active Material, Electrode And Energy Storage Device Including The Same, And Method Of Preparing The Electrode Active Material
App 20160344023 - HAM; Dongjin ;   et al.
2016-11-24
Cathode Active Material, Secondary Battery Comprising The Same, And Method Of Manufacturing The Positive Active Material
App 20160141607 - Park; Kwangjin ;   et al.
2016-05-19
Flexible Electrode Assembly And Electrochemical Device Having The Electrode Assembly
App 20160104871 - KWON; Moonseok ;   et al.
2016-04-14
Flexible Electrochemical Device Including Electrically Connected Electrode Assemblies
App 20160099454 - KWON; Moonseok ;   et al.
2016-04-07
Flexible Electrochemical Device Including Electrode Assembly
App 20160093838 - KWON; Moonseok ;   et al.
2016-03-31
Composite, Electrochemical Active Material Composite Using The Composite, Electrode Including The Composite Or Electrochemical Active Material Composite, Lithium Battery Including The Electrode , Field Emissiondevice Including The Composite, Biosensor Including The Composite , Semiconductor Device I
App 20150380728 - Son; Inhyuk ;   et al.
2015-12-31
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
Positive Electrode Active Material, Lithium Battery Containing The Same, And Method Of Manufacturing The Positive Electrode Active Material
App 20150243978 - Shon; Jeongkuk ;   et al.
2015-08-27

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