DongKyu LEE

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Pyeongtaek-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Optical film
- Patent number 12,222,534
- Issue date Feb 11, 2025
- LMS Co., Ltd.
- Byeonghun Lee
- G02 - OPTICS
Information Patent Grant
Optical film and backlight unit including the same
- Patent number 12,222,602
- Issue date Feb 11, 2025
- LMS Co., Ltd.
- Hyeonuk Park
- G02 - OPTICS
Information Patent Grant
Optical film comprising a first sheet having a pyramid pattern laye...
- Patent number 12,222,595
- Issue date Feb 11, 2025
- LMS Co., Ltd.
- Hyeonuk Park
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FILM
- Publication number 20250004317
- Publication date Jan 2, 2025
- LMS CO., LTD.
- Hyeonuk PARK
- G02 - OPTICS
Information Patent Application
OPTICAL FILM AND BACKLIGHT UNIT INCLUDING THE SAME
- Publication number 20240329460
- Publication date Oct 3, 2024
- LMS CO., LTD.
- Hyeonuk PARK
- G02 - OPTICS