Cheol U. Choi

Person

Changwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
4-carbonylamino-4-phenylpyrimidine compound or pharmaceutically acc...
- Patent number 12,208,098
- Issue date Jan 28, 2025
- GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATION
- Dongyun Shin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacturing method of adhesive layer and display device comprisin...
- Patent number 12,129,410
- Issue date Oct 29, 2024
- Samsung Display Co., Ltd.
- Hirotsugu Kishimoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Flexible display device including sensing film and metal plate belo...
- Patent number 11,567,614
- Issue date Jan 31, 2023
- Samsung Display Co., Ltd.
- Hirotsugu Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display device and electronic device includi...
- Patent number 11,515,368
- Issue date Nov 29, 2022
- Samsung Display Co., Ltd.
- Hyun-Been Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Manufacturing method of adhesive layer and display device comprisin...
- Patent number 11,441,054
- Issue date Sep 13, 2022
- Samsung Display Co., Ltd.
- Hirotsugu Kishimoto
- G02 - OPTICS
Information Patent Grant
Composition comprising UNE-L domain of leucyl-tRNA synthetase as ef...
- Patent number 11,389,516
- Issue date Jul 19, 2022
- GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATION
- Mee Sup Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Display device including built-in components to sense input through...
- Patent number 11,301,106
- Issue date Apr 12, 2022
- SAMSUNG DISPLAY CO., LTD.
- Hyun-Been Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus including display panel and digitizer
- Patent number 11,281,346
- Issue date Mar 22, 2022
- Samsung Display Co., Ltd.
- Kishimoto Hirotsugu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless charger having electromagnetic shielding function
- Patent number 10,790,083
- Issue date Sep 29, 2020
- Hyundai Motor Company
- Jang Soon Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oven
- Patent number 10,557,636
- Issue date Feb 11, 2020
- Samsung Electronics Co., Ltd.
- Dong Jin Oh
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Oven
- Patent number 10,495,319
- Issue date Dec 3, 2019
- Samsung Electronics Co., Ltd.
- Dong Ho Lee
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
IoT device, mobile terminal and method for controlling the IoT devi...
- Patent number 10,172,168
- Issue date Jan 1, 2019
- LG Electronics Inc.
- Younkyung Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Oven
- Patent number 10,066,839
- Issue date Sep 4, 2018
- Samsung Electronics Co., Ltd.
- Dong Ho Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polyamide composite resin composition for fuel filler pipe
- Patent number 9,902,854
- Issue date Feb 27, 2018
- Hyundai Motor Company
- Jee Young Youn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for preventing deformation of plastic battery pack case f...
- Patent number 9,437,853
- Issue date Sep 6, 2016
- Hyundai Motor Company
- Hyun Min Kang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery pack case assembly for electric and hybrid vehicles using a...
- Patent number 9,254,609
- Issue date Feb 9, 2016
- Hyundai Motor Company
- Chi Hoon Choi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing printed circuit board
- Patent number 9,107,329
- Issue date Aug 11, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Chang Bo Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing multi-layer printed circuit board
- Patent number 9,060,458
- Issue date Jun 16, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Yoong Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for forming solder resist and substrate for package
- Patent number 9,040,838
- Issue date May 26, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Chang Bo Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for preventing deformation of plastic battery pack case f...
- Patent number 9,034,504
- Issue date May 19, 2015
- Hyundai Motor Company
- Hyun Min Kang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Printed circuit board and method of manufacturing the same
- Patent number 8,865,393
- Issue date Oct 21, 2014
- Samsung Electro-Mechanics Co., Ltd.
- Dae Jo Hong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Battery pack case assembly for electric and hybrid vehicles using a...
- Patent number 8,835,033
- Issue date Sep 16, 2014
- Hyundai Motor Company
- Chi Hoon Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Digital photographing apparatus and method for live view optical im...
- Patent number 8,704,899
- Issue date Apr 22, 2014
- Samsung Electronics Co., Ltd.
- Min-suk Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control unit of laundry processing apparatus
- Patent number 8,438,878
- Issue date May 14, 2013
- LG Electronics Inc.
- Cheol U. Choi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Semiconductor package transformer
- Patent number 8,143,715
- Issue date Mar 27, 2012
- Samsung Electro-Mechanics Co., Ltd.
- Cheol Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
UPnP-based network system and control method thereof
- Patent number 8,135,014
- Issue date Mar 13, 2012
- Samsung Electronics Co., Ltd.
- Cheol-won Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving information reg...
- Patent number 8,054,831
- Issue date Nov 8, 2011
- Samsung Electronics Co., Ltd.
- Cheol-won Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
White light emitting organic electroluminescent device
- Patent number 7,868,541
- Issue date Jan 11, 2011
- Doosan Corporation
- Ho-Cheol Park
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for controlling devices in home network environment
- Patent number 7,293,236
- Issue date Nov 6, 2007
- Samsung Electronics Co., Ltd.
- Cheol-won Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for transmitting data of disk recording medium
- Patent number 6,502,164
- Issue date Dec 31, 2002
- LG Electronics Inc.
- Cheol Young Choi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING DEVICE
- Publication number 20240203709
- Publication date Jun 20, 2024
- Jusung Engineering Co., Ltd.
- Kyung Ran PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MANUFACTURING METHOD OF ADHESIVE LAYER AND DISPLAY DEVICE COMPRISIN...
- Publication number 20230002645
- Publication date Jan 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- HIROTSUGU KISHIMOTO
- G02 - OPTICS
Information Patent Application
NOVEL 4-CARBONYLAMINO-4-PHENYLPYRIMIDINE COMPOUND OR PHARMACEUTICAL...
- Publication number 20220000868
- Publication date Jan 6, 2022
- Gachon University of Industry-Academic Cooperation Foundation
- Dongyun Shin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR REAL-TIME DETECTING LEAKAGE OF UNDERGROUND VOLATILE COMP...
- Publication number 20210404905
- Publication date Dec 30, 2021
- HYORIM CO., Ltd.
- Sung Kook CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE DISPLAY DEVICE
- Publication number 20210333934
- Publication date Oct 28, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hirotsugu KISHIMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANUFACTURING METHOD OF ADHESIVE LAYER AND DISPLAY DEVICE COMPRISIN...
- Publication number 20210269680
- Publication date Sep 2, 2021
- SAMSUNG DISPLAY CO., LTD.
- HIROTSUGU KISHIMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDI...
- Publication number 20210249480
- Publication date Aug 12, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyun-Been HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PEN
- Publication number 20210223874
- Publication date Jul 22, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyun Been HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20210223892
- Publication date Jul 22, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyun-Been HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20210034180
- Publication date Feb 4, 2021
- SAMSUNG DISPLAY CO., LTD.
- Kishimoto HIROTSUGU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPOSITION COMPRISING UNE-L DOMAIN OF LEUCYL-TRNA SYNTHETASE AS EF...
- Publication number 20200155655
- Publication date May 21, 2020
- Gachon University of Industry-Academic Cooperation Foundation
- Mee Sup Yoon
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
WIRELESS CHARGER HAVING ELECTROMAGNETIC SHIELDING FUNCTION
- Publication number 20190392984
- Publication date Dec 26, 2019
- Hyundai Motor Company
- Jang Soon Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ABRASIVE AND CORROSIVE WEAR-RESISTANT HIGH CHROMIUM CAST IRON AND P...
- Publication number 20190360080
- Publication date Nov 28, 2019
- mujinprecision Co.,Ltd
- Cheol Woong CHOI
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR INDIRECT SNS ADVERTISING AND SERVER FOR SAME
- Publication number 20170255954
- Publication date Sep 7, 2017
- Sangwoo SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IOT DEVICE, MOBILE TERMINAL AND METHOD FOR CONTROLLING THE IOT DEVI...
- Publication number 20170231015
- Publication date Aug 10, 2017
- LG ELECTRONICS INC.
- Younkyung JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OVEN
- Publication number 20170198922
- Publication date Jul 13, 2017
- SAMSUNG ELECTRONICS CO., LTD.
- Dong Jin OH
- F24 - HEATING RANGES VENTILATING
Information Patent Application
POLYAMIDE COMPOSITE RESIN COMPOSITION FOR FUEL FILLER PIPE
- Publication number 20170166745
- Publication date Jun 15, 2017
- Hyundai Motor Company
- Jee Young YOUN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OVEN
- Publication number 20170146247
- Publication date May 25, 2017
- Samsung Electronics Co., LTD
- Dong Ho LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
PACKAGE SUBSTRATE AND MANUFACTURING METHOD THEREOF
- Publication number 20170084528
- Publication date Mar 23, 2017
- Samsung Electro-Mechanics Co., Ltd.
- Sang-Youp LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE WITH ELECTRONIC DEVICE EMBEDDED THEREIN AND MANUFACTURING...
- Publication number 20160198574
- Publication date Jul 7, 2016
- Samsung Electro-Mechanics Co., Ltd.
- Nam-Gil LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MEASURING COEFFICIENT OF THERMAL EXPANSION AND THERMAL M...
- Publication number 20160139068
- Publication date May 19, 2016
- Samsung Electro-Mechanics Co., Ltd.
- Youn Gyu Han
- G01 - MEASURING TESTING
Information Patent Application
OVEN
- Publication number 20160025352
- Publication date Jan 28, 2016
- Samsung Electronics Co., Ltd.
- Dong Ho LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD FOR FORMING BUMPS AND SUBSTRATE INCLUDING THE BUMPS
- Publication number 20150373856
- Publication date Dec 24, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Cheol Ho CHOI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS FOR PREVENTING DEFORMATION OF PLASTIC BATTERY PACK CASE F...
- Publication number 20150228946
- Publication date Aug 13, 2015
- Hyundai Motor Company
- Hyun Min Kang
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRINTED CIRCUIT BOARD
- Publication number 20150062850
- Publication date Mar 5, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Cheol Ho CHOI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BATTERY PACK CASE ASSEMBLY FOR ELECTRIC AND HYBRID VEHICLES USING A...
- Publication number 20140352886
- Publication date Dec 4, 2014
- Chi Hoon Choi
- B60 - VEHICLES IN GENERAL
Information Patent Application
PACKAGE SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND PACKAGE O...
- Publication number 20140183726
- Publication date Jul 3, 2014
- Samsung Electro-Mechanics Co., Ltd.
- Chang Bo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING SOLDER RESIST AND SUBSTRATE FOR PACKAGE
- Publication number 20140054073
- Publication date Feb 27, 2014
- Samsung Electro-Mechannics Co., Ltd
- Chang Bo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLAT DAM AND METHOD FOR MANUFACTURING CHIP PACKAGE USING THE SAME
- Publication number 20140041911
- Publication date Feb 13, 2014
- Samsung Electro-Mechanics Co., Ltd.
- Chang Bo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARD
- Publication number 20140037862
- Publication date Feb 6, 2014
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Chang Bo Lee
- H01 - BASIC ELECTRIC ELEMENTS

Cheol U. Choi

Person

Patents Grantslast 30 patents

4-carbonylamino-4-phenylpyrimidine compound or pharmaceutically acc...

Manufacturing method of adhesive layer and display device comprisin...

Flexible display device including sensing film and metal plate belo...

Organic light emitting display device and electronic device includi...

Manufacturing method of adhesive layer and display device comprisin...

Composition comprising UNE-L domain of leucyl-tRNA synthetase as ef...

Display device including built-in components to sense input through...

Electronic apparatus including display panel and digitizer

Wireless charger having electromagnetic shielding function

Oven

Oven

IoT device, mobile terminal and method for controlling the IoT devi...

Oven

Polyamide composite resin composition for fuel filler pipe

Apparatus for preventing deformation of plastic battery pack case f...

Battery pack case assembly for electric and hybrid vehicles using a...

Method for manufacturing printed circuit board

Method for manufacturing multi-layer printed circuit board

Method for forming solder resist and substrate for package

Apparatus for preventing deformation of plastic battery pack case f...

Printed circuit board and method of manufacturing the same

Battery pack case assembly for electric and hybrid vehicles using a...

Digital photographing apparatus and method for live view optical im...

Control unit of laundry processing apparatus

Semiconductor package transformer

UPnP-based network system and control method thereof

Method and apparatus for transmitting and receiving information reg...

White light emitting organic electroluminescent device

System and method for controlling devices in home network environment

Apparatus and method for transmitting data of disk recording medium

Patents Applicationslast 30 patents

SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING DEVICE

MANUFACTURING METHOD OF ADHESIVE LAYER AND DISPLAY DEVICE COMPRISIN...

NOVEL 4-CARBONYLAMINO-4-PHENYLPYRIMIDINE COMPOUND OR PHARMACEUTICAL...

SYSTEM FOR REAL-TIME DETECTING LEAKAGE OF UNDERGROUND VOLATILE COMP...

FLEXIBLE DISPLAY DEVICE

MANUFACTURING METHOD OF ADHESIVE LAYER AND DISPLAY DEVICE COMPRISIN...

ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDI...

TOUCH PEN

DISPLAY DEVICE

ELECTRONIC APPARATUS

COMPOSITION COMPRISING UNE-L DOMAIN OF LEUCYL-TRNA SYNTHETASE AS EF...

WIRELESS CHARGER HAVING ELECTROMAGNETIC SHIELDING FUNCTION

ABRASIVE AND CORROSIVE WEAR-RESISTANT HIGH CHROMIUM CAST IRON AND P...

METHOD FOR INDIRECT SNS ADVERTISING AND SERVER FOR SAME

IOT DEVICE, MOBILE TERMINAL AND METHOD FOR CONTROLLING THE IOT DEVI...

OVEN

POLYAMIDE COMPOSITE RESIN COMPOSITION FOR FUEL FILLER PIPE

OVEN

PACKAGE SUBSTRATE AND MANUFACTURING METHOD THEREOF

SUBSTRATE WITH ELECTRONIC DEVICE EMBEDDED THEREIN AND MANUFACTURING...

METHOD FOR MEASURING COEFFICIENT OF THERMAL EXPANSION AND THERMAL M...

OVEN

METHOD FOR FORMING BUMPS AND SUBSTRATE INCLUDING THE BUMPS

APPARATUS FOR PREVENTING DEFORMATION OF PLASTIC BATTERY PACK CASE F...

PRINTED CIRCUIT BOARD

BATTERY PACK CASE ASSEMBLY FOR ELECTRIC AND HYBRID VEHICLES USING A...

PACKAGE SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND PACKAGE O...

METHOD FOR FORMING SOLDER RESIST AND SUBSTRATE FOR PACKAGE

FLAT DAM AND METHOD FOR MANUFACTURING CHIP PACKAGE USING THE SAME

METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARD