Kwon-Young Choi

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode active material for lithium secondary battery, and lithium...
- Patent number 12,136,732
- Issue date Nov 5, 2024
- POSCO HOLDINGS INC.
- Sang Cheol Nam
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material for rechargeable lithium battery...
- Patent number 12,126,018
- Issue date Oct 22, 2024
- RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
- Jung Hoon Song
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material, method for preparing same, and lithium sec...
- Patent number 12,046,743
- Issue date Jul 23, 2024
- POSCO HOLDINGS INC.
- Kwon Young Choi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Vehicle including a cap that is automatically separated from a vehi...
- Patent number 11,952,822
- Issue date Apr 9, 2024
- Hyundai Motor Company
- JongChan Jun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Positive active material for lithium secondary battery and lithium...
- Patent number 11,901,552
- Issue date Feb 13, 2024
- POSCO HOLDINGS INC.
- Kwon Young Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vehicle battery management apparatus and method thereof
- Patent number 11,602,975
- Issue date Mar 14, 2023
- Hyundai Motor Company
- Kwon Hyoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for removing rust on a brake disk
- Patent number 11,505,172
- Issue date Nov 22, 2022
- Hyundai Motor Company
- Kwon-Hyoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Movable power generating system and method for vehicle
- Patent number 11,260,770
- Issue date Mar 1, 2022
- Hyundai Motor Company
- Jin-Hyung Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle and control method thereof
- Patent number 11,034,358
- Issue date Jun 15, 2021
- Hyundai Motor Gompany
- Kwon Hyoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle and method for controlling the same
- Patent number 10,933,750
- Issue date Mar 2, 2021
- Hyundai Motor Company
- JongChan Jun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for providing charging information of electric...
- Patent number 10,850,635
- Issue date Dec 1, 2020
- Hyundai Motor Company
- Jong Chan Jun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method of controlling air conditioning system for vehicle
- Patent number 10,486,496
- Issue date Nov 26, 2019
- Hyundai Motor Company
- Wan Je Cho
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling air conditioner compressor
- Patent number 10,464,395
- Issue date Nov 5, 2019
- Hyundai Motor Company
- Kwon Hyoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for estimating available driving distance of elec...
- Patent number 10,295,362
- Issue date May 21, 2019
- Hyundai Motor Company
- Kwon Hyoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Composition for manufacturing polyurethane foam and molded article...
- Patent number 10,189,966
- Issue date Jan 29, 2019
- Hyundai Motor Company
- Sung Hyun Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite transition metal oxide-based precursor, preparing method...
- Patent number 10,153,490
- Issue date Dec 11, 2018
- LG Chem, Ltd.
- Seo Hee Ju
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polyurethane filter foam
- Patent number 10,077,331
- Issue date Sep 18, 2018
- Hyundai Motor Company
- Byung Guk Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for dual mode beamforming and apparatus for the same
- Patent number 9,503,172
- Issue date Nov 22, 2016
- Industry-Academic Cooperation Foundation, Yeungnam University
- Kwon Hue Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of cancelling inter-subcarrier interference in distributed a...
- Patent number 9,154,340
- Issue date Oct 6, 2015
- Postech Academy-Industry Foundation
- Kwon Hue Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of cancelling inter-subcarrier interference in distributed a...
- Patent number 9,137,060
- Issue date Sep 15, 2015
- Postech Academy Industry Foundation
- Bong Seok Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for cancelling inter-subcarrier interference and apparatus f...
- Patent number 9,124,478
- Issue date Sep 1, 2015
- Postech Academy-Industry Foundation
- Kwon Hue Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thin film transistor array panel and manufacturing method thereof
- Patent number 8,068,188
- Issue date Nov 29, 2011
- Samsung Electronics Co., Ltd.
- Jun-Hyung Souk
- G02 - OPTICS
Information Patent Grant
Contact structure of semiconductor device, manufacturing method the...
- Patent number 7,883,942
- Issue date Feb 8, 2011
- Samsung Electronics Co., Ltd.
- Bum-Gee Baek
- G02 - OPTICS
Information Patent Grant
Thin film transistor array panel and manufacturing method thereof
- Patent number 7,742,118
- Issue date Jun 22, 2010
- Samsung Electronics Co., Ltd.
- Jun-Hyung Souk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact structure of a wires and method manufacturing the same, and...
- Patent number 7,659,625
- Issue date Feb 9, 2010
- Samsung Electronics Co., Ltd.
- Seung-Taek Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor array panel and manufacturing method thereof
- Patent number 7,566,906
- Issue date Jul 28, 2009
- Samsung Electronics Co., Ltd.
- Min-Wook Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor array panel and manufacturing method thereof
- Patent number 7,550,329
- Issue date Jun 23, 2009
- Samsung Electronics Co., Ltd.
- Sahng-Ik Jun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a thin film transistor array panel
- Patent number 7,459,323
- Issue date Dec 2, 2008
- Samsung Electronics Co., Ltd.
- Min-Wook Park
- G02 - OPTICS
Information Patent Grant
Thin film transistor array panel and manufacturing method thereof
- Patent number 7,408,200
- Issue date Aug 5, 2008
- Samsung Electronics Co., Ltd.
- Sahng-Ik Jun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor array panel and manufacturing method thereof
- Patent number 7,403,240
- Issue date Jul 22, 2008
- Samsung Electronics Co., Ltd.
- Jun-Hyung Souk
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...
- Publication number 20250054969
- Publication date Feb 13, 2025
- POSCO Holdings Inc.
- Sang Cheol NAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...
- Publication number 20250033994
- Publication date Jan 30, 2025
- POSCO Holdings Inc.
- Kwon Young CHOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DISCHARGE METHOD OF BATTERY
- Publication number 20250023127
- Publication date Jan 16, 2025
- POSCO HOLDINGS INC.
- Tae-Joon PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20240313214
- Publication date Sep 19, 2024
- POSCO Holdings Inc.
- Inchul PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR FORMING POLYURETHANE FOAM, FOAM FOR VEHICLE SEAT MA...
- Publication number 20240301120
- Publication date Sep 12, 2024
- Hyundai Motor Company
- Kwon Yong CHOI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATHODE ACTIVE MATERIAL, AND LITHIUM ION BATTERY INCLUDING SAME
- Publication number 20240297305
- Publication date Sep 5, 2024
- POSCO Holdings Inc.
- Jung Hoon SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL, AND LITHIUM ION BATTERY INCLUDING SAME
- Publication number 20240282950
- Publication date Aug 22, 2024
- POSCO Holdings Inc.
- Jung Hoon SONG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND...
- Publication number 20240270600
- Publication date Aug 15, 2024
- POSCO Holdings Inc.
- Ohmin KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL, PREPARING METHOD THEREOF AND RECHARGEABLE...
- Publication number 20240222619
- Publication date Jul 4, 2024
- POSCO Holdings Inc.
- Inchul PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20240186508
- Publication date Jun 6, 2024
- POSCO Holdings Inc.
- Sang Cheol NAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...
- Publication number 20240136509
- Publication date Apr 25, 2024
- POSCO Holdings Inc.
- Ohmin KWON
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD F...
- Publication number 20240136515
- Publication date Apr 25, 2024
- POSCO Holdings Inc.
- Sanghyuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD O...
- Publication number 20240063385
- Publication date Feb 22, 2024
- POSCO Holdings Inc.
- Sang Cheol NAM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING SAME
- Publication number 20240047669
- Publication date Feb 8, 2024
- POSCO Holdings Inc.
- Jung Hoon SONG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, AND RECH...
- Publication number 20240006594
- Publication date Jan 4, 2024
- POSCO Holdings Inc.
- Ohmin KWON
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, A...
- Publication number 20230039543
- Publication date Feb 9, 2023
- POSCO
- Ohmin KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING THE SAME, AND SEC...
- Publication number 20230041710
- Publication date Feb 9, 2023
- POSCO
- Kwon Young CHOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING SAME
- Publication number 20230039367
- Publication date Feb 9, 2023
- POSCO
- Sang Cheol NAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND...
- Publication number 20230042412
- Publication date Feb 9, 2023
- POSCO
- Kwon Young CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL, PREPARATION METHOD THEREFOR AND LITHIUM SE...
- Publication number 20220388852
- Publication date Dec 8, 2022
- POSCO
- Sang Cheol NAM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A POSITIVE ELECTRODE ACTIVE MATERIAL MANUFACTURING METHOD THEREOF,...
- Publication number 20220344657
- Publication date Oct 27, 2022
- POSCO
- Kwon Young CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND LITHIUM...
- Publication number 20220093920
- Publication date Mar 24, 2022
- POSCO
- Sang Cheol Nam
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL, METHOD FOR PREPARING SAME, AND LITHIUM SEC...
- Publication number 20220045317
- Publication date Feb 10, 2022
- POSCO
- Kwon Young Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...
- Publication number 20220029157
- Publication date Jan 27, 2022
- Jung Hoon SONG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, PREPARATION...
- Publication number 20220006081
- Publication date Jan 6, 2022
- POSCO
- Kwon Young Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VEHICLE BATTERY MANAGEMENT APPARATUS AND METHOD THEREOF
- Publication number 20210402849
- Publication date Dec 30, 2021
- Hyundai Motor Company
- Kwon Hyoung CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE AND CONTROL METHOD THEREOF
- Publication number 20200406900
- Publication date Dec 31, 2020
- Hyundai Motor Gompany
- Kwon Hyoung CHOI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM S...
- Publication number 20200388842
- Publication date Dec 10, 2020
- POSCO
- Kwon Young Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING RATE FORECASTING SYSTEM FOR ELECTRIC VEHICLE AND METHOD TH...
- Publication number 20200361334
- Publication date Nov 19, 2020
- Hyundai Motor Company
- Deok-Hwan Seo
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE
- Publication number 20200190889
- Publication date Jun 18, 2020
- Hyundai Motor Company
- JongChan Jun
- B60 - VEHICLES IN GENERAL

Kwon-Young Choi

Person

Patents Grantslast 30 patents

Cathode active material for lithium secondary battery, and lithium...

Positive electrode active material for rechargeable lithium battery...

Cathode active material, method for preparing same, and lithium sec...

Vehicle including a cap that is automatically separated from a vehi...

Positive active material for lithium secondary battery and lithium...

Vehicle battery management apparatus and method thereof

Apparatus and method for removing rust on a brake disk

Movable power generating system and method for vehicle

Vehicle and control method thereof

Vehicle and method for controlling the same

Apparatus and method for providing charging information of electric...

System and method of controlling air conditioning system for vehicle

Method for controlling air conditioner compressor

System and method for estimating available driving distance of elec...

Composition for manufacturing polyurethane foam and molded article...

Composite transition metal oxide-based precursor, preparing method...

Polyurethane filter foam

Method for dual mode beamforming and apparatus for the same

Method of cancelling inter-subcarrier interference in distributed a...

Method of cancelling inter-subcarrier interference in distributed a...

Method for cancelling inter-subcarrier interference and apparatus f...

Thin film transistor array panel and manufacturing method thereof

Contact structure of semiconductor device, manufacturing method the...

Thin film transistor array panel and manufacturing method thereof

Contact structure of a wires and method manufacturing the same, and...

Thin film transistor array panel and manufacturing method thereof

Thin film transistor array panel and manufacturing method thereof

Method of manufacturing a thin film transistor array panel

Thin film transistor array panel and manufacturing method thereof

Thin film transistor array panel and manufacturing method thereof

Patents Applicationslast 30 patents

POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...

DISCHARGE METHOD OF BATTERY

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...

COMPOSITION FOR FORMING POLYURETHANE FOAM, FOAM FOR VEHICLE SEAT MA...

CATHODE ACTIVE MATERIAL, AND LITHIUM ION BATTERY INCLUDING SAME

CATHODE ACTIVE MATERIAL, AND LITHIUM ION BATTERY INCLUDING SAME

POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND...

POSITIVE ACTIVE MATERIAL, PREPARING METHOD THEREOF AND RECHARGEABLE...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD F...

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD O...

CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING SAME

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, AND RECH...

POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, A...

CATHODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING THE SAME, AND SEC...

CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING SAME

POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND...

CATHODE ACTIVE MATERIAL, PREPARATION METHOD THEREFOR AND LITHIUM SE...

A POSITIVE ELECTRODE ACTIVE MATERIAL MANUFACTURING METHOD THEREOF,...

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND LITHIUM...

CATHODE ACTIVE MATERIAL, METHOD FOR PREPARING SAME, AND LITHIUM SEC...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, PREPARATION...

VEHICLE BATTERY MANAGEMENT APPARATUS AND METHOD THEREOF

VEHICLE AND CONTROL METHOD THEREOF

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM S...

CHARGING RATE FORECASTING SYSTEM FOR ELECTRIC VEHICLE AND METHOD TH...

VEHICLE