Chang Hee Choi

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Paju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Rollable display device
- Patent number 10,743,429
- Issue date Aug 11, 2020
- LG Display Co., Ltd.
- Chang-Hee Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus
- Patent number 9,237,299
- Issue date Jan 12, 2016
- LG Display Co., Ltd.
- Kyoung Sang Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE DISPLAY DEVICE
- Publication number 20250216020
- Publication date Jul 3, 2025
- LG Display Co., Ltd.
- Young Kyu BANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BENDABLE DISPLAY DEVICE
- Publication number 20240019893
- Publication date Jan 18, 2024
- LG Display Co., Ltd.
- Yong-Ik HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROLLABLE DISPLAY DEVICE
- Publication number 20200100371
- Publication date Mar 26, 2020
- LG Display Co., Ltd.
- Chang-Hee CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20120162880
- Publication date Jun 28, 2012
- Kyoung Sang YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE