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Cheol Hoon KANG
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
XR device and method for controlling the same
Patent number
11,107,224
Issue date
Aug 31, 2021
LG Electronics Inc.
Changseok Cho
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device including rotary member and display method thereof
Patent number
10,386,942
Issue date
Aug 20, 2019
Samsung Electronics Co., Ltd.
Keun Young Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing apparatus and prediction method of pattern frequenc...
Patent number
10,176,221
Issue date
Jan 8, 2019
Bitnine Co., LTD.
Cheol Sun Kang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile terminal and method for controlling the same
Patent number
10,119,512
Issue date
Nov 6, 2018
LG Electronics Inc.
Cheol Kang
G07 - CHECKING-DEVICES
Information
Patent Grant
CDMA terminal for providing roaming service to GSM service subscrib...
Patent number
7,043,238
Issue date
May 9, 2006
KTFreetel Co., Ltd.
Byung-Ik Ahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Roaming service system for GSM service subscriber in CDMA service a...
Patent number
6,681,111
Issue date
Jan 20, 2004
Korea Telecom Freetel Co., Ltd.
Byung-Ik Ahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
POLYMER, MONOMER, RESIST COMPOSITION COMPRISING THE SAME AND METHOD...
Publication number
20250021003
Publication date
Jan 16, 2025
Samsung Electronics Co., Ltd.
Cheol KANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAME
Publication number
20240319594
Publication date
Sep 26, 2024
Samsung Electronics Co., Ltd.
Chanjae AHN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POLYCARBOXYLATE COMPOUND, RESIST COMPOSITION COMPRISING THE SAME AN...
Publication number
20240317672
Publication date
Sep 26, 2024
Samsung Electronics Co., Ltd.
Dmitry ANDROSOV
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN BY USING THE SAME
Publication number
20240231228
Publication date
Jul 11, 2024
Samsung Electronics Co., Ltd.
Haengdeog Koh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CONTROLLING OF DEVICE BASED ON USER RECOGNITION
Publication number
20210158773
Publication date
May 27, 2021
LG ELECTRONICS INC.
Changseok CHO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
XR DEVICE FOR PROVIDING AR MODE AND VR MODE AND METHOD FOR CONTROLL...
Publication number
20210142059
Publication date
May 13, 2021
LG ELECTRONICS INC.
Hyunok LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
XR DEVICE AND METHOD FOR CONTROLLING THE SAME
Publication number
20190378280
Publication date
Dec 12, 2019
LG ELECTRONICS INC.
Changseok CHO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE TERMINAL AND PAYMENT METHOD USING THE SAME
Publication number
20190354956
Publication date
Nov 21, 2019
LG ELECTRONICS INC.
Hyunok LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME
Publication number
20190037034
Publication date
Jan 31, 2019
LG ELECTRONICS INC.
Hyunok LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME
Publication number
20180245559
Publication date
Aug 30, 2018
LG ELECTRONICS INC.
Cheol KANG
G07 - CHECKING-DEVICES
Information
Patent Application
ELECTRONIC DEVICE INCLUDING ROTARY MEMBER AND DISPLAY METHOD THEREOF
Publication number
20160313810
Publication date
Oct 27, 2016
SAMSUNG ELECTRONICS CO., LTD.
Keun Young KIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING APPARATUS AND PREDICTION METHOD OF PATTERN FREQUENC...
Publication number
20160092509
Publication date
Mar 31, 2016
Bitnine Co., Ltd.
Cheol Sun Kang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING APPARATUS AND DATA MAPPING METHOD THEREOF
Publication number
20160092527
Publication date
Mar 31, 2016
Bitnine Co., Ltd.
Cheol Sun Kang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Car front seat head rest mountable DVD/LCD module with vertical dis...
Publication number
20050259523
Publication date
Nov 24, 2005
Cheol Ho Kang
B60 - VEHICLES IN GENERAL
Information
Patent Application
Cdma terminal for providing roaming service to gsm service subscrib...
Publication number
20030148791
Publication date
Aug 7, 2003
Byung-Ik Ahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Roaming service system for GSM service subscriber in CDMA service a...
Publication number
20020061745
Publication date
May 23, 2002
Byung-Ik Ahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE