Hyungil Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Display device which gradually changes display driving frequency to...
- Patent number 12,073,779
- Issue date Aug 27, 2024
- LG Electronics Inc.
- Youngho Chun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and control method therefor
- Patent number 11,924,519
- Issue date Mar 5, 2024
- LG Electronics Inc.
- Youngho Chun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display apparatus
- Patent number 10,803,793
- Issue date Oct 13, 2020
- LG Electronics Inc.
- Joonduk Jang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND CONTROL METHOD THEREFOR
- Publication number 20220321973
- Publication date Oct 6, 2022
- LG ELECTRONICS INC.
- Youngho CHUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR CONTROLLING SAME
- Publication number 20220199006
- Publication date Jun 23, 2022
- LG ELECTRONICS INC.
- Youngho CHUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20190114962
- Publication date Apr 18, 2019
- LG ELECTRONICS INC.
- Joonduk Jang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS