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Jaehyok Ko
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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor protection device
Patent number
12,002,890
Issue date
Jun 4, 2024
Samsung Electronics Co., Ltd.
Jaehyun Yoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including electrostatic discharge circuit and...
Patent number
9,875,975
Issue date
Jan 23, 2018
Samsung Electronics Co., Ltd.
Jaehyok Ko
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrostatic discharge protection device
Patent number
9,299,693
Issue date
Mar 29, 2016
Samsung Electronics Co., Ltd.
Jaehyok Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Diode and electrostatic discharge protection circuit including the...
Patent number
8,866,228
Issue date
Oct 21, 2014
Samsung Electronics Co., Ltd.
Jaehyok Ko
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROSTATIC DISCHARGE DEVICE AND DISPLAY DRIVING CHIP INCLUDING T...
Publication number
20230076856
Publication date
Mar 9, 2023
Samsung Electronics Co., Ltd.
Jaehyok KO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PROTECTION DEVICE
Publication number
20220376119
Publication date
Nov 24, 2022
Samsung Electronics Co., Ltd.
Jaehyun YOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING ELECTROSTATIC DISCHARGE CIRCUIT AND...
Publication number
20150333508
Publication date
Nov 19, 2015
JAEHYOK KO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTROSTATIC DISCHARGE PROTECTION DEVICE
Publication number
20140151743
Publication date
Jun 5, 2014
Samsung Electronics Co., Ltd.
Jaehyok Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIODE AND ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT INCLUDING THE...
Publication number
20120161298
Publication date
Jun 28, 2012
Jaehyok Ko
H01 - BASIC ELECTRIC ELEMENTS