Ju Won Ahn

Person

Seoul, KR

People

Patents Grantslast 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 Applicationslast 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

Person

Patents Grantslast 30 patents

Replaceable stack sheet

Sodium vanadium oxide anode material for sodium ion secondary batte...

Organic electroluminescent device with enhanced light emission

Organic electroluminescence device and method of driving the same

Organic electroluminescent device with enhanced light emission

Alphanumeric registration method and device of a system with alphan...

Patents Applicationslast 30 patents

BREAST CANCER RISK ASSESSMENT SYSTEM AND METHOD

REPLACEABLE STACK SHEET

SODIUM VANADIUM OXIDE ANODE MATERIAL FOR SODIUM ION SECONDARY BATTE...

METHOD AND APPARATUS FOR RETURNING TO HOME SCREEN IN PORTABLE TERMI...

ORGANIC ELECTROLUMINESCENT DEVICE WITH ENHANCED LIGHT EMISSION

Electroluminescent device

Organic electroluminescence device and method of driving the same