Inventor profile of:

Ji Eun KIM

City:

Daejeon

Country:

South Korea

Published Applications:

95

Last publication date:

2026-04-16

Top Assignees for applications by Ji Eun KIM

The entities that hold a legal rights for patent applications filed by inventor KIM Ji Eun:

Recent patent applications by KIM Ji Eun

Ji Eun KIM from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-16
US20260106208A1
Electricity

Electrode Comprising Active Material Layer Having Double-Layered Structure, and Secondary Battery Comprising Same

#2 | 2026-03-26
US20260088444A1
Electricity

SEPARATOR FOR SECONDARY BATTERY, SECONDARY BATTERY INCLUDING THE SAME, AND MANUFACTURING METHOD OF SECONDARY BATTERY

#3 | 2026-01-15
US20260018688A1
Electricity

BATTERY MANAGEMENT APPARATUS AND METHOD

#4 | 2026-01-01
US20260001434A1
Performing operations; transporting

BATTERY PAIRING APPARATUS AND METHOD

#5 | 2025-12-25
US20250392001A1
Electricity

ELECTROCHEMICAL DEVICE SEPARATOR, MANUFACTURING METHOD THEREOF, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME

#6 | 2025-12-18
US20250385537A1
Electricity

WIRELESS CHARGING RECEIVER INTEGRATED BATTERY MANAGEMENT SYSTEM AND METHOD

#7 | 2025-05-08
US20250149739A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICE HAVING IMPROVED COMPRESSION RESISTANCE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR PRODUCING SAME

#8 | 2025-05-08
US20250149735A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICES AND METHOD FOR MANUFACTURING SAME SEPARATOR

#9 | 2025-04-17
US20250123055A1
Mechanical engineering

ELECTRODE DRYING DEVICE AND ELECTRODE DRYING METHOD

#10 | 2025-03-27
US20250105444A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICE, MANUFACTURING METHOD THEREFOR, AND ELECTROCHEMICAL DEVICE INCLUDING SAME

#11 | 2025-03-06
US20250079641A1
Electricity

SEPARATOR FOR SECONDARY BATTERIES

#12 | 2025-02-06
US20250047118A1
Electricity

BATTERY SYSTEM AND CONTROLLING METHOD OF THE SAME

#13 | 2024-12-19
US20240421437A1
Electricity

Electrode Assembly and Secondary Battery Including the Same

#14 | 2024-09-19
US20240313353A1
Electricity

Electrode Assembly and Secondary Battery Including the Same

#15 | 2024-09-05
US20240297333A1
Electricity

BATTERY CELL PRESSURIZATION DEVICE

#16 | 2024-08-08
US20240266672A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE COMPRISING SAME

#17 | 2024-06-13
US20240194872A1
Electricity

Positive Electrode and Lithium Secondary Battery Manufactured Using Same

#18 | 2024-05-09
US20240152724A1
Physics

SCALABLE DIGITAL TWIN SERVICE SYSTEM AND METHOD

#19 | 2023-12-21
US20230411794A1
Electricity

POROUS SUBSTRATE FOR SEPARATOR AND SEPARATOR FOR ELECTROCHEMICAL DEVICE COMPRISING SAME

#20 | 2023-09-21
US20230297735A1
Physics

APPARATUS AND METHOD OF GENERATING CONTEXT-CUSTOMIZED DIGITAL TWIN

#21 | 2023-08-03
US20230246299A1
Electricity

SEPARATOR AND ELECTROCHEMICAL DEVICE COMPRISING SAME

#22 | 2023-06-29
US20230207798A1
Electricity

Positive Electrode Slurry Composition, Positive Electrode and Lithium Secondary Battery Manufactured Using the Same

#23 | 2023-06-15
US20230187780A1
Electricity

SEPARATOR FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#24 | 2023-06-15
US20230183070A1
Chemistry; metallurgy

Method for preparing carbon nanotube fiber having enhanced tensile strength

#25 | 2023-05-25
US20230163413A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME

#26 | 2023-05-04
US20230138202A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME

#27 | 2023-04-27
US20230128767A1
Electricity

BATTERY MANAGEMENT SYSTEM AND COMMUNICATION METHOD THEREOF

#28 | 2023-03-02
US20230068623A1
Performing operations; transporting

Wireless battery management system and battery pack including same

#29 | 2023-02-16
US20230049958A1
Chemistry; metallurgy

ULTRA-LOW VISCOSITY ETHYLENE-BUTENE COPOLYMER AND COMPOSITION FOR HOT-MELT ADHESIVE INCLUDING THE SAME

#30 | 2023-01-19
US20230016387A1
Mechanical engineering

Electrode drying device and electrode drying method

#31 | 2022-09-15
US20220294252A1
Electricity

WIRELESS CHARGING RECEIVER INTEGRATED BATTERY MANAGEMENT SYSTEM AND METHOD

#32 | 2022-06-30
US20220209544A1
Electricity

BATTERY SYSTEM AND CONTROLLING METHOD OF THE SAME

#33 | 2022-02-24
US20220056172A1
Chemistry; metallurgy

Modified conjugated diene-based polymer and method of preparing the same

#34 | 2021-10-28
US20210336301A1
Electricity

Battery management system and battery pack including same

#35 | 2021-05-06
US20210130279A1
Chemistry; metallurgy

Method for preparing (meth)acrylic acid ester based compound

#36 | 2021-01-28
US20210024451A1
Chemistry; metallurgy

Method for preparing crosslinker compound

#37 | 2020-12-31
US20200407308A1
Chemistry; metallurgy

Preparation method of acrylic ester compound

#38 | 2020-11-26
US20200369790A1
Chemistry; metallurgy

Compound and modified conjugated diene-based polymer including functional group derived therefrom

#39 | 2020-10-01
US20200308368A1
Chemistry; metallurgy

Modified conjugated diene-based polymer and method for preparing the same

#40 | 2020-06-11
US20200182854A1
Physics

Resin composition and reliability evaluation method thereof and color conversion film comprising the same

#41 | 2020-05-07
US20200144016A1
Electricity

Cylindrical X-ray tube and manufacturing method thereof

#42 | 2020-04-23
US20200123289A1
Chemistry; metallurgy

Catalyst composition for preparing conjugated diene-based polymer and conjugated diene-based polymer preparing using the same

#43 | 2020-04-23
US20200123277A1
Chemistry; metallurgy

Modified conjugated diene-based polymer and method of preparing the same

#44 | 2020-02-20
US20200055734A1
Chemistry; metallurgy

Method for enhancing tensile strength of carbon nanotube fiber aggregate

#45 | 2020-01-02
US20200006815A1
Electricity

Apparatus for assigning identification information to slave battery management units

#46 | 2019-12-05
US20190368076A1
Textiles; paper

Method for controlling strength of carbon nanotube fiber aggregate

#47 | 2019-09-05
US20190273293A1
Electricity

Battery management apparatus and battery pack including the same

#48 | 2019-09-05
US20190271100A1
Textiles; paper

Method for preparing carbon nanotube fiber and carbon nanotube fiber prepared thereby

#49 | 2019-08-29
US20190265304A1
Physics

Wireless battery management system and battery pack including same

#50 | 2019-08-22
US20190256617A1
Chemistry; metallurgy

Amino silane-based compound, method of preparing the same, and modified conjugated diene-based polymer including the compound

#51 | 2019-08-01
US20190237816A1
Electricity

Wireless battery management system and battery pack including same

#52 | 2019-08-01
US20190233976A1
Textiles; paper

Method for producing carbon nanotube fiber aggregate having improved level of alignment

#53 | 2019-06-13
US20190177166A1
Chemistry; metallurgy

Method for preparing single-wall carbon nanotube fiber assembly

#54 | 2019-03-07
US20190071524A1
Chemistry; metallurgy

Modified conjugated diene-based polymer and method of preparing the same

#55 | 2018-11-01
US20180315971A1
Electricity

Separator having electrode adhesive layer and electrochemical device including the same

#56 | 2018-10-04
US20180282353A1
Chemistry; metallurgy

Method for preparing aminosilane-based compound

#57 | 2018-08-09
US20180224950A1
Physics

INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD THEREOF

#58 | 2018-07-26
US20180212254A1
Electricity

Catalyst electrode for oxygen evolution and method for preparing the same

#59 | 2018-06-14
US20180162959A1
Chemistry; metallurgy

Modified and conjugated diene-based polymer and method for preparing thereof

#60 | 2018-03-08
US20180068768A1
Electricity

ELECTRICALLY CONDUCTIVE STRETCHABLE INTERCONNECT USING TWISTED NATURE OF YARN FIBERS AND METHOD OF MANUFACTURING THE SAME

#61 | 2018-03-08
US20180066077A1
Chemistry; metallurgy

Method for preparing rubber composition using aminosilane-based terminal modifier introducing functional group, and rubber composition prepared thereby

#62 | 2018-02-08
US20180040868A1
Electricity

Separator for lithium secondary battery and manufacturing method therefor

#63 | 2018-02-08
US20180037675A1
Chemistry; metallurgy

Catalyst composition for preparing conjugated diene-based polymer and conjugated diene-based polymer preparing using the same

#64 | 2017-11-16
US20170331094A1
Electricity

Secondary battery separator comprising organic/inorganic composite porous layer, and manufacturing method therefor

#65 | 2017-10-26
US20170306529A1
Textiles; paper

Apparatus for manufacturing carbon nanotube fiber

#66 | 2017-10-12
US20170292208A1
Textiles; paper

Device for producing carbon nanotube fibers and method for producing carbon nanotube fibers using same

#67 | 2016-08-25
US20160244386A1
Chemistry; metallurgy

Method for preparing polyaromatic oxide and polyaromatic oxide prepared thereby

#68 | 2016-07-28
US20160217885A1
Electricity

Method of manufacturing electrically conductive stretchable interconnect using twisted nature of yarn fibers

#69 | 2016-05-05
US20160122477A1
Chemistry; metallurgy

Thermoplastic copolymer resin having excellent flame retardancy and transparency and preparation method therefor

#70 | 2015-11-19
US20150333276A1
Electricity

Material for organic electronic device, and organic electronic device using the same

#71 | 2015-09-17
US20150263324A1
Electricity

Method of preparing separator for lithium secondary battery, separator prepared therefrom, and lithium secondary battery comprising the same

#72 | 2015-08-06
US20150222742A1
Electricity

Wrist wearable apparatus with transformable substrate

#73 | 2014-08-21
US20140231783A1
Electricity

Material for organic electronic device, and organic electronic device using same

#74 | 2014-06-05
US20140152811A1
Electricity

Apparatus and method for detecting signals

#75 | 2014-04-10
US20140097525A1
Electricity

Circuit boards, methods of fabricating the same, and semiconductor packages including the circuit boards

#76 | 2013-12-05
US20130319730A1
Electricity

FABRIC-TYPE MULTILAYER PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF

#77 | 2012-10-11
US20120255166A1
Electricity

Method for manufacturing fabric type circuit board

#78 | 2012-06-28
US20120161612A1
Chemistry; metallurgy

Heterocyclic derivative and organic light emitting device using same

#79 | 2012-05-17
US20120121891A1
Electricity

3-dimensional nanostructure having nanomaterials stacked on graphene substrate and fabrication method thereof

#80 | 2011-11-17
US20110278549A1
Electricity

Fused cyclic compound and organic electronic device

#81 | 2011-09-29
US20110233452A1
Chemistry; metallurgy

Graphene composition having liquid crystalline properties and preparation method thereof

#82 | 2011-09-22
US20110227053A1
Chemistry; metallurgy

Chrysene derivatives and organic electrical device using the same

#83 | 2011-09-22
US20110226515A1
Electricity

Method for manufacturing a textile-type electronic component package

#84 | 2011-09-01
US20110210318A1
Electricity

Material for organic electronic device, and organic electronic device using same

#85 | 2011-06-02
US20110127495A1
Chemistry; metallurgy

Compound and organic light emitting device using the same

#86 | 2010-11-18
US20100289008A1
Electricity

Organic light emitting diode having high efficiency and process for fabricating the same

#87 | 2010-09-30
US20100245118A1
Electricity

MULTIMODAL FUSION APPARATUS CAPABLE OF REMOTELY CONTROLLING ELECTRONIC DEVICES AND METHOD THEREOF

#88 | 2010-06-17
US20100151393A1
Performing operations; transporting

Method of manufacturing nano-structure and method of manufacturing a pattern using the method

#89 | 2010-01-07
US20100001262A1
Chemistry; metallurgy

Anthracene derivatives, organic electronic devices using anthracene derivatives, and electronic apparatuses comprising organic electronic device

#90 | 2009-09-24
US20090241171A1
Physics

WEARABLE COMPUTER SYSTEM AND METHOD CONTROLLING INFORMATION/SERVICE IN WEARABLE COMPUTER SYSTEM

#91 | 2009-03-26
US20090079334A1
Electricity

Anthracene derivatives, process for preparation thereof, and organic electronic light emitting device using the same

#92 | 2008-12-04
US20080298690A1
Physics

Digital Photo Content Processing System and Method and Apparatus for Transmitting/Receiving Digital Photo Contents Thereof

#93 | 2007-12-20
US20070292715A1
Chemistry; metallurgy

Compound and organic light emitting device using the same

#94 | 2005-10-13
US20050225235A1
Electricity

Materials for injecting or transporting holes and organic electroluminescence devices using the same

#95 | 2005-04-12
US10345310
-

Material for transporting electrons and organic electroluminescent display using the same

InventorID:

553017 ⎘