Kyu Dong HWANG

Person

Icheon-si Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Memory system related to clock synchronization
- Patent number 12,332,680
- Issue date Jun 17, 2025
- SK Hynix Inc.
- Kyu Dong Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor devices and semiconductor systems related to synchron...
- Patent number 12,326,753
- Issue date Jun 10, 2025
- SK hynix Inc.
- Kyu Dong Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device related to calibrating a termination resistance
- Patent number 12,198,784
- Issue date Jan 14, 2025
- SK hynix Inc.
- Jung Taek You
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data output buffer and semiconductor apparatus including the same
- Patent number 12,190,989
- Issue date Jan 7, 2025
- SK hynix Inc.
- Kyu Dong Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 11,855,596
- Issue date Dec 26, 2023
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data output buffer and semiconductor apparatus including the same
- Patent number 11,699,467
- Issue date Jul 11, 2023
- SK hynix Inc.
- Kyu Dong Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Duobinary receiver for receiving a duobinary signal
- Patent number 11,611,362
- Issue date Mar 21, 2023
- SK Hynix Inc.
- Dongsuk Kang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transceiver processing duobinary signal and operating method thereof
- Patent number 11,476,885
- Issue date Oct 18, 2022
- SK Hynix Inc.
- Dongsuk Kang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock compensation circuit
- Patent number 11,409,324
- Issue date Aug 9, 2022
- SK hynix Inc.
- Gi Moon Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock distribution circuit and semiconductor device including the c...
- Patent number 11,385,674
- Issue date Jul 12, 2022
- SK hynix Inc.
- Soo Young Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmitter for transmitting a duobinary signal
- Patent number 11,374,570
- Issue date Jun 28, 2022
- SK Hynix Inc.
- Dongsuk Kang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock compensation circuit
- Patent number 11,092,994
- Issue date Aug 17, 2021
- SK hynix Inc.
- Gi Moon Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Amplifier circuit and semiconductor apparatus and semiconductor sys...
- Patent number 10,958,225
- Issue date Mar 23, 2021
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and system including the same
- Patent number 10,862,478
- Issue date Dec 8, 2020
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Buffer circuit, clock dividing circuit including the buffer circuit...
- Patent number 10,833,640
- Issue date Nov 10, 2020
- SK Hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver, receiving circuit, semiconductor apparatus, and semicondu...
- Patent number 10,783,097
- Issue date Sep 22, 2020
- SK hynix Inc.
- Kyu Dong Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and system
- Patent number 10,755,761
- Issue date Aug 25, 2020
- SK hynix Inc.
- Sang Kwon Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Buffering circuit, and semiconductor apparatus and system including...
- Patent number 10,720,199
- Issue date Jul 21, 2020
- SK hynix Inc.
- Kyu Dong Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and system including the same
- Patent number 10,637,464
- Issue date Apr 28, 2020
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and semiconductor integrated circuit using the...
- Patent number 10,594,265
- Issue date Mar 17, 2020
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device capable of preventing reset of counting circuit
- Patent number 10,523,212
- Issue date Dec 31, 2019
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and system
- Patent number 10,522,206
- Issue date Dec 31, 2019
- SK hynix Inc.
- Sang Kwon Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and system
- Patent number 10,482,942
- Issue date Nov 19, 2019
- SK hynix Inc.
- Sang Kwon Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Receiver circuit and system using the same
- Patent number 9,859,932
- Issue date Jan 2, 2018
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interface circuit including buffer circuit for high speed communica...
- Patent number 9,590,625
- Issue date Mar 7, 2017
- SK hynix Inc.
- Kyu Dong Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICES INCLUDING INTERNAL VOLTAGE GENERATION CIRCUITS
- Publication number 20250117034
- Publication date Apr 10, 2025
- SK HYNIX INC.
- Hyungrok DO
- G05 - CONTROLLING REGULATING
Information Patent Application
SEMICONDUCTOR SYSTEMS WITH DATA CLOCK APPLIED
- Publication number 20240250674
- Publication date Jul 25, 2024
- SK HYNIX INC.
- Kyu Dong HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR SYSTEM
- Publication number 20240127874
- Publication date Apr 18, 2024
- SK HYNIX INC.
- Kyu Dong HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS RELATED TO SYNCHRON...
- Publication number 20240061464
- Publication date Feb 22, 2024
- SK HYNIX INC.
- Kyu Dong HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE RELATED TO CALIBRATING A TERMINATION RESISTANCE
- Publication number 20230335168
- Publication date Oct 19, 2023
- SK HYNIX INC.
- Jung Taek YOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA OUTPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME
- Publication number 20230326496
- Publication date Oct 12, 2023
- SK HYNIX INC.
- Kyu Dong HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM RELATED TO CLOCK SYNCHRONIZATION
- Publication number 20230305592
- Publication date Sep 28, 2023
- SK HYNIX INC.
- Kyu Dong HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA OUTPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME
- Publication number 20220310135
- Publication date Sep 29, 2022
- SK HYNIX INC.
- Kyu Dong HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
DUOBINARY RECEIVER FOR RECEIVING A DUOBINARY SIGNAL
- Publication number 20220166451
- Publication date May 26, 2022
- SK HYNIX INC.
- Dongsuk KANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK COMPENSATION CIRCUIT
- Publication number 20210373591
- Publication date Dec 2, 2021
- SK HYNIX INC.
- Gi Moon HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSCEIVER PROCESSING DUOBINARY SIGNAL AND OPERATING METHOD THEREOF
- Publication number 20210297107
- Publication date Sep 23, 2021
- SK HYNIX INC.
- Dongsuk KANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20210167742
- Publication date Jun 3, 2021
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK DISTRIBUTION CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE C...
- Publication number 20200293082
- Publication date Sep 17, 2020
- SK HYNIX INC.
- Soo Young JANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND SYSTEM INCLUDING THE SAME
- Publication number 20200220537
- Publication date Jul 9, 2020
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND SYSTEM
- Publication number 20200043542
- Publication date Feb 6, 2020
- SK HYNIX INC.
- Sang Kwon LEE
- G11 - INFORMATION STORAGE
Information Patent Application
AMPLIFIER CIRCUIT AND SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...
- Publication number 20190386623
- Publication date Dec 19, 2019
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BUFFER CIRCUIT, CLOCK DIVIDING CIRCUIT INCLUDING THE BUFFER CIRCUIT...
- Publication number 20190253028
- Publication date Aug 15, 2019
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK DISTRIBUTION CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE C...
- Publication number 20190253055
- Publication date Aug 15, 2019
- SK HYNIX INC.
- Soo Young JANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUFFERING CIRCUIT, AND SEMICONDUCTOR APPARATUS AND SYSTEM INCLUDING...
- Publication number 20190252013
- Publication date Aug 15, 2019
- SK HYNIX INC.
- Kyu Dong HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190199355
- Publication date Jun 27, 2019
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR INTEGRATED CIRCUIT USING THE...
- Publication number 20190097581
- Publication date Mar 28, 2019
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND SYSTEM
- Publication number 20180294026
- Publication date Oct 11, 2018
- SK HYNIX INC.
- Sang Kwon LEE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND SYSTEM INCLUDING THE SAME
- Publication number 20180226965
- Publication date Aug 9, 2018
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVER CIRCUIT AND SYSTEM USING THE SAME
- Publication number 20170230018
- Publication date Aug 10, 2017
- SK HYNIX INC.
- Kyu Dong HWANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFACE CIRCUIT INCLUDING BUFFER CIRCUIT FOR HIGH SPEED COMMUNICA...
- Publication number 20160254814
- Publication date Sep 1, 2016
- SK HYNIX INC.
- Kyu Dong HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY

Kyu Dong HWANG

Person

Patents Grantslast 30 patents

Memory system related to clock synchronization

Semiconductor devices and semiconductor systems related to synchron...

Semiconductor device related to calibrating a termination resistance

Data output buffer and semiconductor apparatus including the same

Semiconductor integrated circuit device

Data output buffer and semiconductor apparatus including the same

Duobinary receiver for receiving a duobinary signal

Transceiver processing duobinary signal and operating method thereof

Clock compensation circuit

Clock distribution circuit and semiconductor device including the c...

Transmitter for transmitting a duobinary signal

Clock compensation circuit

Amplifier circuit and semiconductor apparatus and semiconductor sys...

Semiconductor device and system including the same

Buffer circuit, clock dividing circuit including the buffer circuit...

Receiver, receiving circuit, semiconductor apparatus, and semicondu...

Semiconductor device and system

Buffering circuit, and semiconductor apparatus and system including...

Semiconductor device and system including the same

Semiconductor device and semiconductor integrated circuit using the...

Semiconductor device capable of preventing reset of counting circuit

Semiconductor device and system

Semiconductor device and system

Receiver circuit and system using the same

Interface circuit including buffer circuit for high speed communica...

Patents Applicationslast 30 patents

ELECTRONIC DEVICES INCLUDING INTERNAL VOLTAGE GENERATION CIRCUITS

SEMICONDUCTOR SYSTEMS WITH DATA CLOCK APPLIED

SEMICONDUCTOR SYSTEM

SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS RELATED TO SYNCHRON...

SEMICONDUCTOR DEVICE RELATED TO CALIBRATING A TERMINATION RESISTANCE

DATA OUTPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME

MEMORY SYSTEM RELATED TO CLOCK SYNCHRONIZATION

DATA OUTPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME

DUOBINARY RECEIVER FOR RECEIVING A DUOBINARY SIGNAL

CLOCK COMPENSATION CIRCUIT

TRANSCEIVER PROCESSING DUOBINARY SIGNAL AND OPERATING METHOD THEREOF

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

CLOCK DISTRIBUTION CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE C...

SEMICONDUCTOR DEVICE AND SYSTEM INCLUDING THE SAME

SEMICONDUCTOR DEVICE AND SYSTEM

AMPLIFIER CIRCUIT AND SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...

BUFFER CIRCUIT, CLOCK DIVIDING CIRCUIT INCLUDING THE BUFFER CIRCUIT...

CLOCK DISTRIBUTION CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE C...

BUFFERING CIRCUIT, AND SEMICONDUCTOR APPARATUS AND SYSTEM INCLUDING...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR INTEGRATED CIRCUIT USING THE...

SEMICONDUCTOR DEVICE AND SYSTEM

SEMICONDUCTOR DEVICE AND SYSTEM INCLUDING THE SAME

RECEIVER CIRCUIT AND SYSTEM USING THE SAME

INTERFACE CIRCUIT INCLUDING BUFFER CIRCUIT FOR HIGH SPEED COMMUNICA...