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Jung Hoon SUL
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Slew rate adjusting circuit for adjusting slew rate, buffer circuit...
Patent number
11,936,372
Issue date
Mar 19, 2024
MagnaChip Semiconductor, Ltd.
Jung Hoon Sul
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Cascaded display driver IC and multi-vision display device includin...
Patent number
11,907,602
Issue date
Feb 20, 2024
MagnaChip Semiconductor, Ltd.
Jung Hoon Sul
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Chip solution device for driving display panel comprising display d...
Patent number
11,663,994
Issue date
May 30, 2023
MagnaChip Semiconductor, Ltd.
Jin Seok Yang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Slew rate adjusting circuit for adjusting slew rate, buffer circuit...
Patent number
11,641,199
Issue date
May 2, 2023
MagnaChip Semiconductor, Ltd.
Jung Hoon Sul
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Capacitor type humidity sensor
Patent number
10,180,407
Issue date
Jan 15, 2019
HAECHITECH CORPORATION
Jung Hoon Sul
G01 - MEASURING TESTING
Information
Patent Grant
Complementary metal-oxide-semiconductor (CMOS) analog switch circuit
Patent number
9,384,854
Issue date
Jul 5, 2016
MagnaChip Semiconductor, Ltd.
Brandon Kwon
G05 - CONTROLLING REGULATING
Information
Patent Grant
Source driver, controller, and method for driving source driver
Patent number
9,135,870
Issue date
Sep 15, 2015
Magnachip Semiconductor Ltd.
Jin-cho Choi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Multi power supply type level shifter
Patent number
9,024,675
Issue date
May 5, 2015
MagnaChip Semiconductor, Ltd.
Jung Hoon Sul
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SLEW RATE ADJUSTING CIRCUIT FOR ADJUSTING SLEW RATE, BUFFER CIRCUIT...
Publication number
20230223935
Publication date
Jul 13, 2023
Magnachip Semiconductor, Ltd.
Jung Hoon SUL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CASCADED DISPLAY DRIVER IC AND MULTI-VISION DISPLAY DEVICE INCLUDIN...
Publication number
20210365230
Publication date
Nov 25, 2021
Magnachip Semiconductor, Ltd.
Jung Hoon SUL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CHIP SOLUTION DEVICE FOR DRIVING DISPLAY PANEL COMPRISING DISPLAY D...
Publication number
20210005169
Publication date
Jan 7, 2021
Magnachip Semiconductor, Ltd.
Jin Seok YANG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SLEW RATE ADJUSTING CIRCUIT FOR ADJUSTING SLEW RATE, BUFFER CIRCUIT...
Publication number
20200389165
Publication date
Dec 10, 2020
Magnachip Semiconductor, Ltd.
Jung Hoon SUL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CAPACITOR TYPE HUMIDITY SENSOR
Publication number
20150369768
Publication date
Dec 24, 2015
Magnachip Semiconductor, Ltd.
Jung Hoon SUL
G01 - MEASURING TESTING
Information
Patent Application
COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR (CMOS) ANALOG SWITCH CIRCUIT
Publication number
20150008978
Publication date
Jan 8, 2015
Magnachip Semiconductor, Ltd.
Brandon KWON
G05 - CONTROLLING REGULATING
Information
Patent Application
MULTI POWER SUPPLY TYPE LEVEL SHIFTER
Publication number
20140375373
Publication date
Dec 25, 2014
Magnachip Semiconductor, Ltd.
Jung Hoon SUL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SOURCE DRIVER, CONTROLLER, AND METHOD FOR DRIVING SOURCE DRIVER
Publication number
20120200770
Publication date
Aug 9, 2012
Magnachip Semiconductor, Ltd.
Jin-cho Choi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS