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Kiyeol Park
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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Nitride based semiconductor device and method for manufacturing the...
Patent number
8,735,941
Issue date
May 27, 2014
Samsung Electro-Mechanics Co., Ltd.
Kiyeol Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device and method for manufacturing the...
Patent number
8,614,464
Issue date
Dec 24, 2013
Samsung Electro-Mechanics Co., Ltd.
Woochul Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride based semiconductor device
Patent number
8,450,826
Issue date
May 28, 2013
Samsung Electro-Mechanics Co., Ltd.
Younghwan Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride based semiconductor device and method for manufacturing the...
Patent number
8,445,891
Issue date
May 21, 2013
Samsung Electro-Mechanics Co., Ltd.
Woochul Jeon
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
NITRIDE BASED SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE...
Publication number
20140227836
Publication date
Aug 14, 2014
Samsung Electro-Mechanics Co., Ltd.
Kiyeol PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE BASED SEMICONDUCTOR DEVICE
Publication number
20120146094
Publication date
Jun 14, 2012
Samsung Electro-Mechanics CO., LTD.
Younghwan Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE BASED SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE...
Publication number
20120146096
Publication date
Jun 14, 2012
Samsung Electro-Mechanics CO., LTD.
Younghwan PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE BASED SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE...
Publication number
20120146052
Publication date
Jun 14, 2012
Samsung Electro-Mechanics CO., LTD.
Woochul Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE...
Publication number
20120145995
Publication date
Jun 14, 2012
Samsung Electro-Mechanics CO., LTD.
Woochul Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE BASED SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE...
Publication number
20120146095
Publication date
Jun 14, 2012
Samsung Electro-Mechanics CO., LTD.
Kiyeol Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE BASED SEMICONDUCTOR DEVICE
Publication number
20120146051
Publication date
Jun 14, 2012
Samsung Electro-Mechanics CO., LTD.
Younghwan Park
H01 - BASIC ELECTRIC ELEMENTS