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HyunSu SHIN
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Goyang-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Display apparatus with sound generation device
Patent number
11,131,873
Issue date
Sep 28, 2021
LG Display Co., Ltd.
HyunSu Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sound generator and display apparatus
Patent number
10,841,678
Issue date
Nov 17, 2020
LG Display Co., Ltd.
YeongRak Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus with sound generation device
Patent number
10,698,242
Issue date
Jun 30, 2020
LG Display Co., Ltd.
HyunSu Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sound generator and display apparatus
Patent number
10,531,171
Issue date
Jan 7, 2020
LG Display Co., Ltd.
YeongRak Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY APPARATUS WITH SOUND GENERATION DEVICE
Publication number
20200341327
Publication date
Oct 29, 2020
LG Display Co., Ltd.
HyunSu SHIN
G02 - OPTICS
Information
Patent Application
SOUND GENERATOR AND DISPLAY APPARATUS
Publication number
20200100008
Publication date
Mar 26, 2020
LG Display Co., Ltd.
YeongRak CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY APPARATUS
Publication number
20190196247
Publication date
Jun 27, 2019
LG Display Co., Ltd.
HyunSu SHIN
G02 - OPTICS
Information
Patent Application
SOUND GENERATOR AND DISPLAY APPARATUS
Publication number
20180343512
Publication date
Nov 29, 2018
LG Display Co., Ltd.
YeongRak CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE