Yi-Yeon HWANG

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting display device and driving method thereof
- Patent number 12,051,347
- Issue date Jul 30, 2024
- LG Display Co., Ltd.
- Yi Yeon Hwang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting display device and driving method thereof
- Patent number 11,972,728
- Issue date Apr 30, 2024
- LG Display Co., Ltd.
- Jin Woo Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Curved display device
- Patent number 10,254,579
- Issue date Apr 9, 2019
- LG Display Co., Ltd.
- Jong-Sin Park
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20230215307
- Publication date Jul 6, 2023
- LG Display Co., Ltd.
- Yi Yeon HWANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20230215363
- Publication date Jul 6, 2023
- LG Display Co., Ltd.
- Jin Woo LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
APPARATUS AND METHOD FOR DISTRIBUTING A QUESTION
- Publication number 20190019078
- Publication date Jan 17, 2019
- MINDS LAB., INC.
- Yi Gyu HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR LEARNING SENTENCES
- Publication number 20190013012
- Publication date Jan 10, 2019
- MINDS LAB., INC.
- Yi Gyu HWANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CURVED DISPLAY DEVICE
- Publication number 20180031906
- Publication date Feb 1, 2018
- LG Display Co., Ltd.
- Jong-Sin PARK
- G02 - OPTICS