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Ju Won Ahn
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Replaceable stack sheet
Patent number
12,227,386
Issue date
Feb 18, 2025
HYOSUNG TNS INC.
Jong Seong Park
G07 - CHECKING-DEVICES
Information
Patent Grant
Sodium vanadium oxide anode material for sodium ion secondary batte...
Patent number
9,166,225
Issue date
Oct 20, 2015
Korea Institute of Science and Technology
Hyung Sun Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent device with enhanced light emission
Patent number
8,207,666
Issue date
Jun 26, 2012
LG Display Co., Ltd.
Ju Won Ahn
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Organic electroluminescence device and method of driving the same
Patent number
7,728,796
Issue date
Jun 1, 2010
LG Display Co., Ltd.
Ju Won Ahn
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic electroluminescent device with enhanced light emission
Patent number
7,671,531
Issue date
Mar 2, 2010
LG Display Co., Ltd.
Ju Won Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alphanumeric registration method and device of a system with alphan...
Patent number
5,548,634
Issue date
Aug 20, 1996
SamSung Electronics Co., Ltd.
Gu-Su Gahang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
BREAST CANCER RISK ASSESSMENT SYSTEM AND METHOD
Publication number
20240186015
Publication date
Jun 6, 2024
Seoul National University R&DB Foundation
Joohon SUNG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REPLACEABLE STACK SHEET
Publication number
20230136058
Publication date
May 4, 2023
HYOSUNG TNS INC.
Jong Seong PARK
G07 - CHECKING-DEVICES
Information
Patent Application
SODIUM VANADIUM OXIDE ANODE MATERIAL FOR SODIUM ION SECONDARY BATTE...
Publication number
20140363739
Publication date
Dec 11, 2014
Korea Institute of Science and Technology
Hyung Sun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR RETURNING TO HOME SCREEN IN PORTABLE TERMI...
Publication number
20120284654
Publication date
Nov 8, 2012
Samsung Electronics Co., Ltd.
Ho-Bum KWON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE WITH ENHANCED LIGHT EMISSION
Publication number
20100141171
Publication date
Jun 10, 2010
LG Electronics Inc.
Ju Won AHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electroluminescent device
Publication number
20070040495
Publication date
Feb 22, 2007
LG Electronics Inc.
Ju Won Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic electroluminescence device and method of driving the same
Publication number
20070030218
Publication date
Feb 8, 2007
LG Electronics Inc.
Ju Won Ahn
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS