WonSeok CHOI

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Goyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode chip and light emitting diode display apparatu...
- Patent number RE50146
- Issue date Sep 24, 2024
- LG Display Co., Ltd.
- JinSu Moon
Information Patent Grant
Light emitting diode chip and apparatus with reduced screen defect
- Patent number 10,720,558
- Issue date Jul 21, 2020
- LG Display Co., Ltd.
- JinSu Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 10,433,445
- Issue date Oct 1, 2019
- LG Display Co., Ltd.
- Donghoon Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thermo-reversible adhesive composition and thermo-reversible adhesi...
- Patent number 10,344,192
- Issue date Jul 9, 2019
- Samsung Electronics Co., Ltd.
- Yongbeom Kim
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE CHIP AND LIGHT EMITTING DIODE DSIPLAY APPARATU...
- Publication number 20180175268
- Publication date Jun 21, 2018
- LG Display Co., Ltd.
- JinSu MOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180035559
- Publication date Feb 1, 2018
- LG Display Co., Ltd.
- Donghoon KIM
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20170344053
- Publication date Nov 30, 2017
- LG Display Co., Ltd.
- Donghoon KIM
- G02 - OPTICS
Information Patent Application
THERMO-REVERSIBLE ADHESIVE COMPOSITION AND THERMO-REVERSIBLE ADHESI...
- Publication number 20170081556
- Publication date Mar 23, 2017
- Samsung Electronics Co., Ltd.
- Yongbeom KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...