Jong-jin HA

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Cheonan-si, Chungcheongnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Compound for organic electronic element, organic electronic element...
- Patent number 10,968,208
- Issue date Apr 6, 2021
- DUK SAN NEOLUX CO., LTD.
- Jae Wan Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound for organic electric element, organic electric element com...
- Patent number 10,717,744
- Issue date Jul 21, 2020
- DUK SAN NEOLUX CO., LTD.
- Junghwan Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound for organic electric element, organic electric element com...
- Patent number 10,428,084
- Issue date Oct 1, 2019
- DUK SAN NEOLUX CO., LTD.
- Jeongkeun Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT...
- Publication number 20200223835
- Publication date Jul 16, 2020
- DUK SAN NEOLUX CO., LTD.
- Jae Wan JANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND FOR ORGANIC-ELECTRIC ELEMENT, ORGANIC-ELECTRIC ELEMENT USI...
- Publication number 20190013479
- Publication date Jan 10, 2019
- DUK SAN NEOLUXCO., LTD.
- Jae Wan JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COM...
- Publication number 20180201621
- Publication date Jul 19, 2018
- DUK SAN NEOLUX CO., LTD.
- Jeongkeun PARK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COM...
- Publication number 20180141957
- Publication date May 24, 2018
- DUK SAN NEOLUX CO., LTD.
- Junghwan PARK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...