Yo Han JEONG

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Duty cycle correction device and method
- Patent number 12,063,042
- Issue date Aug 13, 2024
- SK Hynix Inc.
- Dae Ho Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input/output circuit, operation method thereof and data processing...
- Patent number 11,962,300
- Issue date Apr 16, 2024
- SK hynix Inc.
- Jaehyeong Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Latch circuit, transmission circuit including latch circuit, and se...
- Patent number 11,908,543
- Issue date Feb 20, 2024
- SK hynix Inc.
- Eun Ji Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device for correcting pulse duty and memory system including...
- Patent number 11,837,310
- Issue date Dec 5, 2023
- SK Hynix Inc.
- Jaehyeong Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Buffer circuit, receiver circuit including the buffer circuit, and...
- Patent number 11,799,481
- Issue date Oct 24, 2023
- SK hynix Inc.
- Jin Ha Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Duty cycle detection circuit and duty cycle correction circuit incl...
- Patent number 11,671,076
- Issue date Jun 6, 2023
- SK hynix Inc.
- Dae Ho Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Data input buffer and semiconductor apparatus including the same
- Patent number 11,562,777
- Issue date Jan 24, 2023
- SK hynix Inc.
- Jin Ha Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Duty cycle detection circuit and duty cycle correction circuit incl...
- Patent number 11,522,529
- Issue date Dec 6, 2022
- SK hynix Inc.
- Dae Ho Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Dividing circuit system and semiconductor memory system including t...
- Patent number 11,450,366
- Issue date Sep 20, 2022
- SK Hynix Inc.
- Jin Ha Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Buffer circuit, receiver circuit including the buffer circuit, and...
- Patent number 11,233,512
- Issue date Jan 25, 2022
- SK hynix Inc.
- Jin Ha Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance calibration circuit and semiconductor apparatus including...
- Patent number 11,190,185
- Issue date Nov 30, 2021
- SK Hynix Inc.
- Eun Ji Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Calibration circuit and operating method of the calibration circuit
- Patent number 11,158,356
- Issue date Oct 26, 2021
- SK hynix Inc.
- Jin Ha Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Noise amplification circuit and memory device including the noise a...
- Patent number 11,100,960
- Issue date Aug 24, 2021
- SK hynix Inc.
- Kwan Su Shon
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and semiconductor system including the same
- Patent number 10,964,364
- Issue date Mar 30, 2021
- SK hynix Inc.
- Kwan Su Shon
- G11 - INFORMATION STORAGE
Information Patent Grant
Input/output circuit and memory device having the same
- Patent number 10,847,194
- Issue date Nov 24, 2020
- SK Hynix Inc.
- Dong Hyun Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Buffer circuit to adjust signal voltage and memory device having th...
- Patent number 10,742,181
- Issue date Aug 11, 2020
- SK Hynix Inc.
- Dong Hyun Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Data output buffer having pull-up main driver and memory device hav...
- Patent number 10,679,684
- Issue date Jun 9, 2020
- SK Hynix Inc.
- Keun Seon Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Amplifier and semiconductor apparatus using the same
- Patent number 10,284,156
- Issue date May 7, 2019
- SK hynix Inc.
- Dong Hyun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance calibration circuit and semiconductor apparatus including...
- Patent number 10,164,634
- Issue date Dec 25, 2018
- SK hynix Inc.
- Yo Han Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalization circuit, semiconductor apparatus and semiconductor sys...
- Patent number 10,097,384
- Issue date Oct 9, 2018
- SK hynix Inc.
- Kwan Su Shon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equalization circuit, semiconductor apparatus and semiconductor sys...
- Patent number 10,091,032
- Issue date Oct 2, 2018
- SK hynix Inc.
- Kwan Su Shon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Duty-cycle correction circuit and method
- Patent number 10,090,828
- Issue date Oct 2, 2018
- SK Hynix Inc.
- Yo-Han Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance calibration circuit and semiconductor memory device inclu...
- Patent number 10,083,763
- Issue date Sep 25, 2018
- SK hynix Inc.
- Dong Wook Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance calibration circuit and semiconductor apparatus including...
- Patent number 9,948,298
- Issue date Apr 17, 2018
- SK hynix Inc.
- Yo Han Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter and semiconductor apparatus using the same
- Patent number 9,859,910
- Issue date Jan 2, 2018
- SK hynix Inc.
- Dong Hyun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalization circuit, semiconductor apparatus and semiconductor sys...
- Patent number 9,787,506
- Issue date Oct 10, 2017
- SK hynix Inc.
- Kwan Su Shon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Duty cycle correction circuit and duty cycle correction method
- Patent number 9,667,252
- Issue date May 30, 2017
- SK Hynix Inc.
- Hyun-Bae Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device and operation method thereof
- Patent number 9,508,454
- Issue date Nov 29, 2016
- SK Hynix Inc.
- Yo-Han Jeong
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory apparatus, and impedance calibration circuit a...
- Patent number 9,478,267
- Issue date Oct 25, 2016
- SK hynix Inc.
- Yo Han Jeong
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL GENERATION APPARATUS CAPABLE OF REJECTING NOISE
- Publication number 20230208410
- Publication date Jun 29, 2023
- SK HYNIX INC.
- Jae Hyeong HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUTY CYCLE CORRECTION DEVICE AND METHOD
- Publication number 20230115436
- Publication date Apr 13, 2023
- SK HYNIX INC.
- Dae Ho Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LATCH CIRCUIT, TRANSMISSION CIRCUIT INCLUDING LATCH CIRCUIT, AND SE...
- Publication number 20230111807
- Publication date Apr 13, 2023
- SK HYNIX INC.
- Eun Ji CHOI
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE FOR CORRECTING PULSE DUTY AND MEMORY SYSTEM INCLUDING...
- Publication number 20230056686
- Publication date Feb 23, 2023
- SK HYNIX INC.
- Jaehyeong HONG
- G11 - INFORMATION STORAGE
Information Patent Application
DUTY CYCLE DETECTION CIRCUIT AND DUTY CYCLE CORRECTION CIRCUIT INCL...
- Publication number 20230046522
- Publication date Feb 16, 2023
- SK HYNIX INC.
- Dae Ho YANG
- G11 - INFORMATION STORAGE
Information Patent Application
DIVIDING CIRCUIT SYSTEM AND SEMICONDUCTOR MEMORY SYSTEM INCLUDING T...
- Publication number 20220270656
- Publication date Aug 25, 2022
- SK HYNIX INC.
- Jin Ha HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
DUTY CYCLE DETECTION CIRCUIT AND DUTY CYCLE CORRECTION CIRCUIT INCL...
- Publication number 20220209751
- Publication date Jun 30, 2022
- SK HYNIX INC.
- Dae Ho YANG
- G11 - INFORMATION STORAGE
Information Patent Application
DATA INPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME
- Publication number 20220122644
- Publication date Apr 21, 2022
- SK HYNIX INC.
- Jin Ha HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
INPUT/OUTPUT CIRCUIT, OPERATION METHOD THEREOF AND DATA PROCESSING...
- Publication number 20220123736
- Publication date Apr 21, 2022
- SK HYNIX INC.
- Jaehyeong HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUFFER CIRCUIT, RECEIVER CIRCUIT INCLUDING THE BUFFER CIRCUIT, AND...
- Publication number 20220103176
- Publication date Mar 31, 2022
- SK HYNIX INC.
- Jin Ha HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
BUFFER CIRCUIT, RECEIVER CIRCUIT INCLUDING THE BUFFER CIRCUIT, AND...
- Publication number 20210367600
- Publication date Nov 25, 2021
- SK HYNIX INC.
- Jin Ha HWANG
- G11 - INFORMATION STORAGE
Information Patent Application
IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...
- Publication number 20210194485
- Publication date Jun 24, 2021
- SK HYNIX INC.
- Eun Ji CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SYSTEM INCLUDING THE SAME
- Publication number 20210057006
- Publication date Feb 25, 2021
- SK HYNIX INC.
- Kwan Su SHON
- G11 - INFORMATION STORAGE
Information Patent Application
NOISE AMPLIFICATION CIRCUIT AND MEMORY DEVICE INCLUDING THE NOISE A...
- Publication number 20200388306
- Publication date Dec 10, 2020
- SK HYNIX INC.
- Kwan Su SHON
- G11 - INFORMATION STORAGE
Information Patent Application
DATA OUTPUT BUFFER AND MEMORY DEVICE HAVING THE SAME
- Publication number 20190371381
- Publication date Dec 5, 2019
- SK HYNIX INC.
- Keun Seon AHN
- G11 - INFORMATION STORAGE
Information Patent Application
BUFFER CIRCUIT AND MEMORY DEVICE HAVING THE SAME
- Publication number 20190296742
- Publication date Sep 26, 2019
- SK HYNIX INC.
- Dong Hyun KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT/OUTPUT CIRCUIT AND MEMORY DEVICE HAVING THE SAME
- Publication number 20190287587
- Publication date Sep 19, 2019
- SK HYNIX INC.
- Dong Hyun KIM
- G11 - INFORMATION STORAGE
Information Patent Application
AMPLIFIER AND SEMICONDUCTOR APPARATUS USING THE SAME
- Publication number 20180294784
- Publication date Oct 11, 2018
- SK HYNIX INC.
- Dong Hyun KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...
- Publication number 20180205377
- Publication date Jul 19, 2018
- SK HYNIX INC.
- Yo Han JEONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUTY-CYCLE CORRECTION CIRCUIT AND METHOD
- Publication number 20180175844
- Publication date Jun 21, 2018
- SK HYNIX INC.
- Yo-Han JEONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE INCLU...
- Publication number 20180114586
- Publication date Apr 26, 2018
- SK HYNIX INC.
- Dong Wook JANG
- G11 - INFORMATION STORAGE
Information Patent Application
IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...
- Publication number 20180019751
- Publication date Jan 18, 2018
- SK HYNIX INC.
- Yo Han JEONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EQUALIZATION CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...
- Publication number 20170324593
- Publication date Nov 9, 2017
- SK HYNIX INC.
- Kwan Su SHON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EQUALIZATION CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...
- Publication number 20170324592
- Publication date Nov 9, 2017
- SK HYNIX INC.
- Kwan Su SHON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUTY CYCLE CORRECTION CIRCUIT AND DUTY CYCLE CORRECTION METHOD
- Publication number 20170179956
- Publication date Jun 22, 2017
- SK HYNIX INC.
- Hyun-Bae LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EQUALIZATION CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...
- Publication number 20170063577
- Publication date Mar 2, 2017
- SK HYNIX INC.
- Kwan Su SHON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STACK PACKAGE AND METHOD FOR MANUFACTURING THE STACK PACKAGE
- Publication number 20170033081
- Publication date Feb 2, 2017
- SK HYNIX INC.
- Je Sik YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND OPERATION METHOD THEREOF
- Publication number 20160260502
- Publication date Sep 8, 2016
- SK HYNIX INC.
- Yo-Han JEONG
- G11 - INFORMATION STORAGE
Information Patent Application
MULTIBAND ANTENNA SYSTEM WITH SHIELD
- Publication number 20110080330
- Publication date Apr 7, 2011
- Samsung Electronics Co. Ltd.
- Joong Hee LEE
- H01 - BASIC ELECTRIC ELEMENTS

Yo Han JEONG

Person

Patents Grantslast 30 patents

Duty cycle correction device and method

Input/output circuit, operation method thereof and data processing...

Latch circuit, transmission circuit including latch circuit, and se...

Memory device for correcting pulse duty and memory system including...

Buffer circuit, receiver circuit including the buffer circuit, and...

Duty cycle detection circuit and duty cycle correction circuit incl...

Data input buffer and semiconductor apparatus including the same

Duty cycle detection circuit and duty cycle correction circuit incl...

Dividing circuit system and semiconductor memory system including t...

Buffer circuit, receiver circuit including the buffer circuit, and...

Impedance calibration circuit and semiconductor apparatus including...

Calibration circuit and operating method of the calibration circuit

Noise amplification circuit and memory device including the noise a...

Semiconductor device and semiconductor system including the same

Input/output circuit and memory device having the same

Buffer circuit to adjust signal voltage and memory device having th...

Data output buffer having pull-up main driver and memory device hav...

Amplifier and semiconductor apparatus using the same

Impedance calibration circuit and semiconductor apparatus including...

Equalization circuit, semiconductor apparatus and semiconductor sys...

Equalization circuit, semiconductor apparatus and semiconductor sys...

Duty-cycle correction circuit and method

Impedance calibration circuit and semiconductor memory device inclu...

Impedance calibration circuit and semiconductor apparatus including...

Analog to digital converter and semiconductor apparatus using the same

Equalization circuit, semiconductor apparatus and semiconductor sys...

Duty cycle correction circuit and duty cycle correction method

Semiconductor memory device and operation method thereof

Semiconductor memory apparatus, and impedance calibration circuit a...

Patents Applicationslast 30 patents

SIGNAL GENERATION APPARATUS CAPABLE OF REJECTING NOISE

DUTY CYCLE CORRECTION DEVICE AND METHOD

LATCH CIRCUIT, TRANSMISSION CIRCUIT INCLUDING LATCH CIRCUIT, AND SE...

MEMORY DEVICE FOR CORRECTING PULSE DUTY AND MEMORY SYSTEM INCLUDING...

DUTY CYCLE DETECTION CIRCUIT AND DUTY CYCLE CORRECTION CIRCUIT INCL...

DIVIDING CIRCUIT SYSTEM AND SEMICONDUCTOR MEMORY SYSTEM INCLUDING T...

DUTY CYCLE DETECTION CIRCUIT AND DUTY CYCLE CORRECTION CIRCUIT INCL...

DATA INPUT BUFFER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME

INPUT/OUTPUT CIRCUIT, OPERATION METHOD THEREOF AND DATA PROCESSING...

BUFFER CIRCUIT, RECEIVER CIRCUIT INCLUDING THE BUFFER CIRCUIT, AND...

BUFFER CIRCUIT, RECEIVER CIRCUIT INCLUDING THE BUFFER CIRCUIT, AND...

IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SYSTEM INCLUDING THE SAME

NOISE AMPLIFICATION CIRCUIT AND MEMORY DEVICE INCLUDING THE NOISE A...

DATA OUTPUT BUFFER AND MEMORY DEVICE HAVING THE SAME

BUFFER CIRCUIT AND MEMORY DEVICE HAVING THE SAME

INPUT/OUTPUT CIRCUIT AND MEMORY DEVICE HAVING THE SAME

AMPLIFIER AND SEMICONDUCTOR APPARATUS USING THE SAME

IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...

DUTY-CYCLE CORRECTION CIRCUIT AND METHOD

IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE INCLU...

IMPEDANCE CALIBRATION CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING...

EQUALIZATION CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...

EQUALIZATION CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...

DUTY CYCLE CORRECTION CIRCUIT AND DUTY CYCLE CORRECTION METHOD

EQUALIZATION CIRCUIT, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYS...

STACK PACKAGE AND METHOD FOR MANUFACTURING THE STACK PACKAGE

SEMICONDUCTOR MEMORY DEVICE AND OPERATION METHOD THEREOF

MULTIBAND ANTENNA SYSTEM WITH SHIELD