Kwan-Sik Cho

Person

Daejeon-city, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for authenticating user based on multiple biom...
- Patent number 11,829,459
- Issue date Nov 28, 2023
- Electronics and Telecommunications Research Institute
- Kwan-Tae Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for managing personal information
- Patent number 11,791,990
- Issue date Oct 17, 2023
- Electronics and Telecommunications Research Institute
- Seok-Hyun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for recommending user privacy control
- Patent number 11,775,674
- Issue date Oct 3, 2023
- Electronics and Telecommunications Research Institute
- Seung-Hyun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Biometric information-based authentication method and apparatus
- Patent number 11,036,843
- Issue date Jun 15, 2021
- Electronics and Telecommunications Research Institute
- Kwan Tae Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 10,831,060
- Issue date Nov 10, 2020
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- G02 - OPTICS
Information Patent Grant
Vessel traffic service system and method for extracting accident data
- Patent number 10,255,367
- Issue date Apr 9, 2019
- Electronics and Telecommunications Research Institute
- Byung Gil Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display apparatus and method of manufacturin...
- Patent number 9,905,802
- Issue date Feb 27, 2018
- Samsung Display Co., Ltd.
- Jun-Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display apparatus
- Patent number 9,793,331
- Issue date Oct 17, 2017
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 9,557,599
- Issue date Jan 31, 2017
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- G02 - OPTICS
Information Patent Grant
Organic light-emitting diode (OLED) display
- Patent number 9,502,692
- Issue date Nov 22, 2016
- Samsung Display Co., Ltd.
- Kwan-Hyun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display apparatus
- Patent number 9,450,201
- Issue date Sep 20, 2016
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display apparatus and manufacturing method t...
- Patent number 9,406,899
- Issue date Aug 2, 2016
- Samsung Display Co., Ltd.
- Jin-Koo Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display apparatus and method of manufacturin...
- Patent number 9,331,308
- Issue date May 3, 2016
- Samsung Display Co., Ltd.
- Jun-Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display apparatus and method of manufacturin...
- Patent number 9,324,771
- Issue date Apr 26, 2016
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display device and method of manufacturing t...
- Patent number 9,293,515
- Issue date Mar 22, 2016
- Samsung Display Co., Ltd.
- Jun-Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for controlling vessel deviating from anchorage
- Patent number 9,261,880
- Issue date Feb 16, 2016
- Electronics and Telecommunications Research Institute
- Dae-Hee Seo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Organic light-emitting display apparatus, method of manufacturing t...
- Patent number 9,257,667
- Issue date Feb 9, 2016
- Samsung Display Co., Ltd.
- Kwan-Hyun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display apparatus having bi-directional ligh...
- Patent number 9,245,934
- Issue date Jan 26, 2016
- Samsung Display Co., Ltd.
- Jin-Koo Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode (OLED) display
- Patent number 9,245,931
- Issue date Jan 26, 2016
- Samsung Display Co., Ltd.
- Kwan-Hyun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus capable of controlling light transmittance
- Patent number 9,164,211
- Issue date Oct 20, 2015
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- G02 - OPTICS
Information Patent Grant
Organic light emitting display apparatus having a mirror function
- Patent number 9,136,440
- Issue date Sep 15, 2015
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Donor substrate for transfer and manufacturing method of organic li...
- Patent number 9,130,194
- Issue date Sep 8, 2015
- Samsung Display Co., Ltd.
- Yeon-Hwa Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Organic light-emitting display apparatus and manufacturing method t...
- Patent number 9,088,004
- Issue date Jul 21, 2015
- Samsung Display Co., Ltd.
- Jin-Koo Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 9,059,433
- Issue date Jun 16, 2015
- Samsung Display Co., Ltd.
- Sang-Hoon Yim
- G02 - OPTICS
Information Patent Grant
Input/output apparatus based on voice recognition, and method thereof
- Patent number 8,478,600
- Issue date Jul 2, 2013
- Electronics and Telecommunications Research Institute
- Kwan-Hyun Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Silicon-based light emitting diode for enhancing light extraction e...
- Patent number 7,772,587
- Issue date Aug 10, 2010
- Electronics and Telecommunications Research Institute
- Kyung Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for vocal-cord signal recognition
- Patent number 7,613,611
- Issue date Nov 3, 2009
- Electronics and Telecommunications Research Institute
- Kwan Hyun Cho
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Semiconductor light emitting diode that uses silicon nano dot and m...
- Patent number 7,608,853
- Issue date Oct 27, 2009
- Electronics and Telecommunications Research Institute
- Chul Huh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR CONVERTING CREDENTIAL DATA SCHEMA
- Publication number 20240104115
- Publication date Mar 28, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seok-Hyun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR USER-CENTERED VISITOR ACCESS MANAGEMENT
- Publication number 20240104990
- Publication date Mar 28, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seok-Hyun KIM
- G07 - CHECKING-DEVICES
Information Patent Application
APPARATUS AND METHOD FOR PROVIDING ANONYMOUS DELEGATED CREDENTIAL I...
- Publication number 20240020680
- Publication date Jan 18, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kwan-Tae CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR MANAGING CREDENTIALS
- Publication number 20230179590
- Publication date Jun 8, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seok Hyun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ISSUING DELEGATED CREDENTIALS IN DECENTRAL...
- Publication number 20230103021
- Publication date Mar 30, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kwan-Tae CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR MANAGING PERSONAL INFORMATION
- Publication number 20220173891
- Publication date Jun 2, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seok-Hyun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR MANAGING HISTORY OF OBJECT OWNER
- Publication number 20220173916
- Publication date Jun 2, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seok-Hyun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR RECOMMENDING USER PRIVACY CONTROL
- Publication number 20210312086
- Publication date Oct 7, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung-Hyun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR AUTHENTICATING USER BASED ON MULTIPLE BIOM...
- Publication number 20210141882
- Publication date May 13, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kwan-Tae CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIOMETRIC INFORMATION-BASED AUTHENTICATION METHOD AND APPARATUS
- Publication number 20190163890
- Publication date May 30, 2019
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kwan Tae CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170097545
- Publication date Apr 6, 2017
- SAMSUNG DISPLAY CO., LTD.
- Sang-Hoon YIM
- G02 - OPTICS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY APPARATUS
- Publication number 20170005157
- Publication date Jan 5, 2017
- SAMSUNG DISPLAY CO., LTD.
- Sang-Hoon YIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...
- Publication number 20160218321
- Publication date Jul 28, 2016
- SAMSUNG DISPLAY CO., LTD.
- Jun-Ho CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY
- Publication number 20160099438
- Publication date Apr 7, 2016
- SAMSUNG DISPLAY CO., LTD.
- Kwan-Hyun CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY APPARATUS
- Publication number 20150380687
- Publication date Dec 31, 2015
- SAMSUNG DISPLAY CO., LTD.
- Sang-Hoon YIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND MANUFACTURING METHOD T...
- Publication number 20150280166
- Publication date Oct 1, 2015
- SAMSUNG DISPLAY CO., LTD.
- Jin-Koo CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR PREDICTING RISK OF COLLISION OF OBJECT
- Publication number 20150262494
- Publication date Sep 17, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Do-Hyeung KIM
- G01 - MEASURING TESTING
Information Patent Application
VESSEL TRAFFIC SERVICE SYSTEM AND METHOD FOR EXTRACTING ACCIDENT DATA
- Publication number 20150261869
- Publication date Sep 17, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Byung Gil LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150241736
- Publication date Aug 27, 2015
- SAMSUNG DISPLAY CO., LTD.
- Sang-Hoon YIM
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD FOR PROVIDING TRAFFIC CONTROL SERVICE
- Publication number 20150241560
- Publication date Aug 27, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Byung-Gil LEE
- G01 - MEASURING TESTING
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY
- Publication number 20150228700
- Publication date Aug 13, 2015
- SAMSUNG DISPLAY CO., LTD.
- Kwan-Hyun CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING VESSEL DEVIATING FROM ANCHORAGE
- Publication number 20150177735
- Publication date Jun 25, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Dae-Hee SEO
- G05 - CONTROLLING REGULATING
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING T...
- Publication number 20150076456
- Publication date Mar 19, 2015
- SAMSUNG DISPLAY CO., LTD.
- Jun-Ho CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...
- Publication number 20150048335
- Publication date Feb 19, 2015
- SAMSUNG DISPLAY CO., LTD.
- Jin-Koo CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...
- Publication number 20150034918
- Publication date Feb 5, 2015
- Sang-Hoon YIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND MANUFACTURING METHOD T...
- Publication number 20150028298
- Publication date Jan 29, 2015
- SAMSUNG DISPLAY CO., LTD.
- Jin-Koo CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DONOR SUBSTRATE FOR TRANSFER AND MANUFACTURING METHOD OF ORGANIC LI...
- Publication number 20150014643
- Publication date Jan 15, 2015
- SAMSUNG DISPLAY CO., LTD.
- Yeon-Hwa Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM FOR DISPLAY APPARATUS, ORGANIC LIGHT-EMITTING DISPLAY APPARATU...
- Publication number 20140353601
- Publication date Dec 4, 2014
- SAMSUNG DISPLAY CO., LTD.
- Kwan-Hyun CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...
- Publication number 20140353611
- Publication date Dec 4, 2014
- SAMSUNG DISPLAY CO., LTD.
- Jun-Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, METHOD OF MANUFACTURING T...
- Publication number 20140326965
- Publication date Nov 6, 2014
- SAMSUNG DISPLAY CO., LTD.
- Kwan-Hyun CHO
- H01 - BASIC ELECTRIC ELEMENTS

Kwan-Sik Cho

Person

Patents Grantslast 30 patents

Apparatus and method for authenticating user based on multiple biom...

Apparatus and method for managing personal information

Apparatus and method for recommending user privacy control

Biometric information-based authentication method and apparatus

Display device and method of manufacturing the same

Vessel traffic service system and method for extracting accident data

Organic light emitting display apparatus and method of manufacturin...

Organic light emitting display apparatus

Display device and method of manufacturing the same

Organic light-emitting diode (OLED) display

Organic light emitting display apparatus

Organic light-emitting display apparatus and manufacturing method t...

Organic light emitting display apparatus and method of manufacturin...

Organic light-emitting display apparatus and method of manufacturin...

Organic light-emitting display device and method of manufacturing t...

Apparatus and method for controlling vessel deviating from anchorage

Organic light-emitting display apparatus, method of manufacturing t...

Organic light-emitting display apparatus having bi-directional ligh...

Organic light-emitting diode (OLED) display

Display apparatus capable of controlling light transmittance

Organic light emitting display apparatus having a mirror function

Donor substrate for transfer and manufacturing method of organic li...

Organic light-emitting display apparatus and manufacturing method t...

Display device and method of manufacturing the same

Input/output apparatus based on voice recognition, and method thereof

Silicon-based light emitting diode for enhancing light extraction e...

Method and apparatus for vocal-cord signal recognition

Semiconductor light emitting diode that uses silicon nano dot and m...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR CONVERTING CREDENTIAL DATA SCHEMA

METHOD AND SYSTEM FOR USER-CENTERED VISITOR ACCESS MANAGEMENT

APPARATUS AND METHOD FOR PROVIDING ANONYMOUS DELEGATED CREDENTIAL I...

DEVICE AND METHOD FOR MANAGING CREDENTIALS

APPARATUS AND METHOD FOR ISSUING DELEGATED CREDENTIALS IN DECENTRAL...

APPARATUS AND METHOD FOR MANAGING PERSONAL INFORMATION

APPARATUS AND METHOD FOR MANAGING HISTORY OF OBJECT OWNER

APPARATUS AND METHOD FOR RECOMMENDING USER PRIVACY CONTROL

APPARATUS AND METHOD FOR AUTHENTICATING USER BASED ON MULTIPLE BIOM...

BIOMETRIC INFORMATION-BASED AUTHENTICATION METHOD AND APPARATUS

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

ORGANIC LIGHT EMITTING DISPLAY APPARATUS

ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...

ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY

ORGANIC LIGHT EMITTING DISPLAY APPARATUS

ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND MANUFACTURING METHOD T...

APPARATUS AND METHOD FOR PREDICTING RISK OF COLLISION OF OBJECT

VESSEL TRAFFIC SERVICE SYSTEM AND METHOD FOR EXTRACTING ACCIDENT DATA

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

APPARATUS AND METHOD FOR PROVIDING TRAFFIC CONTROL SERVICE

ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY

APPARATUS AND METHOD FOR CONTROLLING VESSEL DEVIATING FROM ANCHORAGE

ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING T...

ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...

ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...

ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND MANUFACTURING METHOD T...

DONOR SUBSTRATE FOR TRANSFER AND MANUFACTURING METHOD OF ORGANIC LI...

FILM FOR DISPLAY APPARATUS, ORGANIC LIGHT-EMITTING DISPLAY APPARATU...

ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...

ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, METHOD OF MANUFACTURING T...