Kookrin Char

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Thin film laminate structure, integrated device including the same,...
- Patent number 12,166,066
- Issue date Dec 10, 2024
- Samsung Electronics Co., Ltd.
- Kiyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent compound semiconductor and production method therefor
- Patent number 9,755,025
- Issue date Sep 5, 2017
- RFTRON CO., LTD.
- Kookrin Char
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming superconducting YBa.sub.2 Cu.sub.3 O.sub.7-x thin...
- Patent number 5,047,385
- Issue date Sep 10, 1991
- The Board of Trustees of the Leland Stanford Junior University
- Malcolm R. Beasley
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
THIN FILM LAMINATE STRUCTURE, INTEGRATED DEVICE INCLUDING THE SAME,...
- Publication number 20220238633
- Publication date Jul 28, 2022
- Samsung Electronics Co., Ltd.
- Kiyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING TIN OXIDE LAYER USING TIN METAL TARGET
- Publication number 20170271152
- Publication date Sep 21, 2017
- RFTRON CO., LTD.
- Kookrin CHAR
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRANSPARENT COMPOUND SEMICONDUCTOR AND P-TYPE DOPING METHOD THEREFOR
- Publication number 20150155067
- Publication date Jun 4, 2015
- RFTRON CO., LTD.
- Kookrin Char
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT COMPOUND SEMICONDUCTOR AND PRODUCTION METHOD THEREFOR
- Publication number 20150048282
- Publication date Feb 19, 2015
- RFTRON CO., LTD.
- Kookrin Char
- H01 - BASIC ELECTRIC ELEMENTS