Duck Hoi KOO

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Memory system and operating method thereof
- Patent number 11,934,271
- Issue date Mar 19, 2024
- SK Hynix Inc.
- Nam Oh Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system, memory controller, and operation method thereof
- Patent number 11,474,726
- Issue date Oct 18, 2022
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method thereof
- Patent number 11,455,120
- Issue date Sep 27, 2022
- SK Hynix Inc.
- Duck-Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controller managing namespace and memory system having the controller
- Patent number 11,327,885
- Issue date May 10, 2022
- SKhynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system managing map data based on risk of malware—infection...
- Patent number 11,314,453
- Issue date Apr 26, 2022
- SK Hynix Inc.
- Jong-Pil Jung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 11,249,917
- Issue date Feb 15, 2022
- SK Hynix Inc.
- Min Hwan Moon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method thereof
- Patent number 11,237,908
- Issue date Feb 1, 2022
- SK Hynix Inc.
- Nam Oh Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 11,169,871
- Issue date Nov 9, 2021
- SK Hynix Inc.
- Jang Hwan Jun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method thereof
- Patent number 11,086,720
- Issue date Aug 10, 2021
- SK Hynix Inc.
- Yong-Tae Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic system having host and memory controller, and operating...
- Patent number 11,061,607
- Issue date Jul 13, 2021
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 10,997,039
- Issue date May 4, 2021
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method of the data storage device
- Patent number 10,949,105
- Issue date Mar 16, 2021
- SK hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controller for minimizing flushing operations for mapping table, me...
- Patent number 10,942,862
- Issue date Mar 9, 2021
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller, memory system having the same, and method of ope...
- Patent number 10,860,227
- Issue date Dec 8, 2020
- SK Hynix Inc.
- Yong Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 10,810,118
- Issue date Oct 20, 2020
- SK Hynix Inc.
- Soong Sun Shin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method thereof
- Patent number 10,802,751
- Issue date Oct 13, 2020
- SK Hynix Inc.
- Duck-Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and method of operating the same
- Patent number 10,769,060
- Issue date Sep 8, 2020
- SK Hynix Inc.
- Yong Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controller for recovering map segments in case of sudden power off...
- Patent number 10,725,910
- Issue date Jul 28, 2020
- SK Hynix Inc.
- Duck-Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and method of operating the same
- Patent number 10,691,352
- Issue date Jun 23, 2020
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and method for operating the same
- Patent number 10,671,527
- Issue date Jun 2, 2020
- SK Hynix Inc.
- Yong Tae Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device performing recovery operation after sudden powe...
- Patent number 10,664,355
- Issue date May 26, 2020
- SK Hynik Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operating method of memory system
- Patent number 10,656,846
- Issue date May 19, 2020
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 10,657,046
- Issue date May 19, 2020
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method thereof
- Patent number 10,635,347
- Issue date Apr 28, 2020
- SK Hynix Inc.
- Duck-Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 10,628,323
- Issue date Apr 21, 2020
- SK Hynix Inc.
- Min Hwan Moon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system including a host distributing data across mu...
- Patent number 10,585,792
- Issue date Mar 10, 2020
- SK Hynix Inc.
- Soong-sun Shin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system for writing data based on types of command and data a...
- Patent number 10,528,469
- Issue date Jan 7, 2020
- SK Hynix Inc.
- Duck-Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method for re-building map data accordi...
- Patent number 10,521,138
- Issue date Dec 31, 2019
- SK Hynix Inc.
- Duck-Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device and operating method thereof
- Patent number 10,430,297
- Issue date Oct 1, 2019
- SK Hynix Inc.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and operating method thereof
- Patent number 10,379,955
- Issue date Aug 13, 2019
- SK Hynix Inc.
- Yong-Tae Kim
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20220121520
- Publication date Apr 21, 2022
- SK HYNIX INC.
- Nam Oh HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLER AND MEMORY SYSTEM HAVING THE CONTROLLER
- Publication number 20210165736
- Publication date Jun 3, 2021
- SK HYNIX INC.
- Duck Hoi Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20210157524
- Publication date May 27, 2021
- SK HYNIX INC.
- Jong-Pil JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM
- Publication number 20210141554
- Publication date May 13, 2021
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM, MEMORY CONTROLLER, AND OPERATION METHOD THEREOF
- Publication number 20210064260
- Publication date Mar 4, 2021
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20210019080
- Publication date Jan 21, 2021
- SK HYNIX INC.
- Duck-Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD OF THE DATA STORAGE DEVICE
- Publication number 20200249854
- Publication date Aug 6, 2020
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20200242044
- Publication date Jul 30, 2020
- SK hynix Inc.
- Min Hwan MOON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20200241955
- Publication date Jul 30, 2020
- SK HYNIX INC.
- Jang Hwan JUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20200192759
- Publication date Jun 18, 2020
- SK HYNIX INC.
- Nam Oh HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLER, MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20200057728
- Publication date Feb 20, 2020
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20190384681
- Publication date Dec 19, 2019
- SK hynix Inc.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING MEHTOD THEREOF
- Publication number 20190369908
- Publication date Dec 5, 2019
- SK HYNIX INC.
- Duck-Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20190361778
- Publication date Nov 28, 2019
- SK HYNIX INC.
- Yong-Tae KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC SYSTEM HAVING HOST AND MEMORY CONTROLLER, AND OPERATING...
- Publication number 20190235790
- Publication date Aug 1, 2019
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND METHOD OF OPERATING THE SAME
- Publication number 20190179742
- Publication date Jun 13, 2019
- SK HYNIX INC.
- Yong JIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20190163625
- Publication date May 30, 2019
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, MEMORY SYSTEM HAVING THE SAME, AND METHOD OF OPE...
- Publication number 20190163387
- Publication date May 30, 2019
- SK HYNIX INC.
- Yong JIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLER AND OPERATING METHOD THEREOF
- Publication number 20190138447
- Publication date May 9, 2019
- SK HYNIX INC.
- Duck-Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20190065362
- Publication date Feb 28, 2019
- SK HYNIX INC.
- Soong Sun SHIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20190057049
- Publication date Feb 21, 2019
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND OPERATING METHOD THEREOF
- Publication number 20190050147
- Publication date Feb 14, 2019
- SK HYNIX INC.
- Duck-Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLER AND OPERATION METHOD THEREOF
- Publication number 20190026222
- Publication date Jan 24, 2019
- SK HYNIX INC.
- Duck-Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20190018602
- Publication date Jan 17, 2019
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20190018767
- Publication date Jan 17, 2019
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND METHOD FOR OPERATING THE SAME
- Publication number 20190018768
- Publication date Jan 17, 2019
- SK HYNIX INC.
- Yong Tae KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLER AND MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM
- Publication number 20180349045
- Publication date Dec 6, 2018
- SK HYNIX INC.
- Duck-Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20180341557
- Publication date Nov 29, 2018
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD
- Publication number 20180341577
- Publication date Nov 29, 2018
- SK HYNIX INC.
- Soong-Sun Shin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20180336104
- Publication date Nov 22, 2018
- SK HYNIX INC.
- Duck Hoi KOO
- G06 - COMPUTING CALCULATING COUNTING

Duck Hoi KOO

Person

Patents Grantslast 30 patents

Memory system and operating method thereof

Memory system, memory controller, and operation method thereof

Memory system and operating method thereof

Controller managing namespace and memory system having the controller

Memory system managing map data based on risk of malware—infection...

Data storage device and operating method thereof

Memory system and operating method thereof

Data storage device and operating method thereof

Memory system and operating method thereof

Electronic system having host and memory controller, and operating...

Data storage device and operating method thereof

Data storage device and operating method of the data storage device

Controller for minimizing flushing operations for mapping table, me...

Memory controller, memory system having the same, and method of ope...

Data storage device and operating method thereof

Memory system and operating method thereof

Storage system and method of operating the same

Controller for recovering map segments in case of sudden power off...

Data storage device and method of operating the same

Data storage device and method for operating the same

Data storage device performing recovery operation after sudden powe...

Operating method of memory system

Data storage device and operating method thereof

Memory system and operating method thereof

Data storage device and operating method thereof

Data processing system including a host distributing data across mu...

Memory system for writing data based on types of command and data a...

Memory system and operating method for re-building map data accordi...

Data storage device and operating method thereof

Memory system and operating method thereof

Patents Applicationslast 30 patents

MEMORY SYSTEM AND OPERATING METHOD THEREOF

CONTROLLER AND MEMORY SYSTEM HAVING THE CONTROLLER

MEMORY SYSTEM AND OPERATING METHOD THEREOF

MEMORY SYSTEM

MEMORY SYSTEM, MEMORY CONTROLLER, AND OPERATION METHOD THEREOF

MEMORY SYSTEM AND OPERATING METHOD THEREOF

DATA STORAGE DEVICE AND OPERATING METHOD OF THE DATA STORAGE DEVICE

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

MEMORY SYSTEM AND OPERATING METHOD THEREOF

CONTROLLER, MEMORY SYSTEM AND OPERATING METHOD THEREOF

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

MEMORY SYSTEM AND OPERATING MEHTOD THEREOF

MEMORY SYSTEM AND OPERATING METHOD THEREOF

ELECTRONIC SYSTEM HAVING HOST AND MEMORY CONTROLLER, AND OPERATING...

STORAGE SYSTEM AND METHOD OF OPERATING THE SAME

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

MEMORY CONTROLLER, MEMORY SYSTEM HAVING THE SAME, AND METHOD OF OPE...

CONTROLLER AND OPERATING METHOD THEREOF

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

MEMORY SYSTEM AND OPERATING METHOD THEREOF

MEMORY SYSTEM AND OPERATING METHOD THEREOF

CONTROLLER AND OPERATION METHOD THEREOF

DATA STORAGE DEVICE AND METHOD OF OPERATING THE SAME

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

DATA STORAGE DEVICE AND METHOD FOR OPERATING THE SAME

CONTROLLER AND MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF

DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD

DATA STORAGE DEVICE AND OPERATING METHOD THEREOF