Jinseok Hong

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Compound for organic optoelectronic device, organic optoelectronic...
- Patent number 10,944,059
- Issue date Mar 9, 2021
- Samsung SDI Co., Ltd.
- Hanill Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic compound and organic optoelectric device and display device
- Patent number 10,700,286
- Issue date Jun 30, 2020
- Samsung SDI Co., Ltd.
- Chang Ju Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Co-precipitation reactor and method of manufacturing material precu...
- Patent number 10,593,944
- Issue date Mar 17, 2020
- Samsung Electronics Co., Ltd.
- Youhwan Son
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC...
- Publication number 20190229275
- Publication date Jul 25, 2019
- Samsung SDI Co., Ltd.
- Hanill LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
- Publication number 20170279053
- Publication date Sep 28, 2017
- Samsung SDI Co., Ltd.
- Chang Ju SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO-PRECIPITATION REACTOR AND METHOD OF MANUFACTURING POSITIVE ELECT...
- Publication number 20160190582
- Publication date Jun 30, 2016
- Samsung Electronics Co., Ltd.
- Youhwan Son
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL