Kiho HWANG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Methods of fabricating semiconductor devices including performing a...
- Patent number 9,691,618
- Issue date Jun 27, 2017
- Samsung Electronics Co., Ltd.
- Dougyong Sung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 8,866,577
- Issue date Oct 21, 2014
- TDK Corporation
- Hiroshi Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil device
- Patent number 8,791,786
- Issue date Jul 29, 2014
- TDK Corporation
- Hiroshi Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil device
- Patent number 8,779,883
- Issue date Jul 15, 2014
- TDK Corporation
- Katsumi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FABRICATING SEMICONDUCTOR DEVICES INCLUDING PERFORMING A...
- Publication number 20170140937
- Publication date May 18, 2017
- Samsung Electronics Co., Ltd.
- Dougyong SUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR MONITORING VACUUM ULTRAVIOLET AND PLASMA PROCESS EQUI...
- Publication number 20160379802
- Publication date Dec 29, 2016
- Samsung Electronics Co., Ltd.
- Sejin OH
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COIL DEVICE
- Publication number 20130154787
- Publication date Jun 20, 2013
- TDK KOREA CORPORATION
- Hiroshi MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL DEVICE
- Publication number 20130049913
- Publication date Feb 28, 2013
- TDK KOREA CORPORATION
- Katsumi KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20120286919
- Publication date Nov 15, 2012
- TDK KOREA CORPORATION
- Hiroshi MAEDA
- H01 - BASIC ELECTRIC ELEMENTS