Kangho Roh

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of measuring durability of nonvolatile memory device and met...
- Patent number 11,928,338
- Issue date Mar 12, 2024
- Samsung Electronics Co., Ltd.
- Hyunkyo Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory device including a fast read page and a storage...
- Patent number 11,715,516
- Issue date Aug 1, 2023
- Samsung Electronics Co., Ltd.
- Yunjung Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system processing request based on inference and operating m...
- Patent number 11,715,538
- Issue date Aug 1, 2023
- Samsung Electronics Co., Ltd.
- Hyunkyo Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device performing read operation by restoring ON cell count...
- Patent number 11,631,466
- Issue date Apr 18, 2023
- Samsung Electronics Co., Ltd.
- Sanghyun Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device using unsupervised learning scheme and memory manage...
- Patent number 11,487,448
- Issue date Nov 1, 2022
- Samsung Electronics Co., Ltd.
- Byeonghui Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operation method of a storage controller configured to control a no...
- Patent number 11,409,441
- Issue date Aug 9, 2022
- Samsung Electronics Co., Ltd.
- Yeonji Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller, memory device, and storage device
- Patent number 11,393,551
- Issue date Jul 19, 2022
- Samsung Electronics Co., Ltd.
- Youngdeok Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and operating method thereof
- Patent number 11,322,206
- Issue date May 3, 2022
- Samsung Electronics Co., Ltd.
- Jinwoo Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system processing request based on inference and operating m...
- Patent number 11,114,174
- Issue date Sep 7, 2021
- Samsung Electronics Co., Ltd.
- Hyunkyo Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory device including a fast read page and a storage...
- Patent number 11,081,171
- Issue date Aug 3, 2021
- Samsung Electronics Co., Ltd.
- Yunjung Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device and method for controlling thereof
- Patent number 9,904,478
- Issue date Feb 27, 2018
- Samsung Electronics Co., Ltd.
- Kangho Roh
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device and garbage collection method of data storage system...
- Patent number 9,858,182
- Issue date Jan 2, 2018
- Samsung Electronics Co., Ltd.
- Wooseok Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and stream filtering method thereof
- Patent number 9,558,247
- Issue date Jan 31, 2017
- Samsung Electronics Co., Ltd.
- Chanik Park
- G11 - INFORMATION STORAGE
Information Patent Grant
RAID data management method of improving data reliability and RAID...
- Patent number 9,032,245
- Issue date May 12, 2015
- Samsung Electronics Co., Ltd.
- Kangho Roh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,760,918
- Issue date Jun 24, 2014
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,705,272
- Issue date Apr 22, 2014
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,638,585
- Issue date Jan 28, 2014
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,625,344
- Issue date Jan 7, 2014
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,614,919
- Issue date Dec 24, 2013
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system comprising nonvolatile memory device and controller
- Patent number 8,589,618
- Issue date Nov 19, 2013
- Samsung Electronics Co., Ltd.
- Kangho Roh
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,565,021
- Issue date Oct 22, 2013
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of accessing a semiconductor memory device
- Patent number 8,027,194
- Issue date Sep 27, 2011
- Samsung Electronics Co., Ltd.
- Jaesoo Lee
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPERATION METHOD OF STORAGE DEVICE CONFIGURED TO SUPPORT MULTI-STREAM
- Publication number 20220291864
- Publication date Sep 15, 2022
- Samsung Electronics Co., Ltd.
- Seungjun YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS OF PREDICTING RELIABILITY INFORMATION OF STORAGE DEVICES AN...
- Publication number 20220253749
- Publication date Aug 11, 2022
- Samsung Electronics Co., Ltd.
- Chanha Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, MEMORY DEVICE, AND STORAGE DEVICE
- Publication number 20220189575
- Publication date Jun 16, 2022
- Samsung Electronics Co., Ltd.
- YOUNGDEOK SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MEASURING DURABILITY OF NONVOLATILE MEMORY DEVICE AND MET...
- Publication number 20220155971
- Publication date May 19, 2022
- Samsung Electronics Co., Ltd.
- Hyunkyo OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE PERFORMING READ OPERATION BY RESTORING ON CELL COUNT...
- Publication number 20220051730
- Publication date Feb 17, 2022
- Samsung Electronics Co., Ltd.
- SANGHYUN CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM PROCESSING REQUEST BASED ON INFERENCE AND OPERATING M...
- Publication number 20210366562
- Publication date Nov 25, 2021
- Samsung Electronics Co., Ltd.
- Hyunkyo OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE INCLUDING A FAST READ PAGE AND A STORAGE...
- Publication number 20210358542
- Publication date Nov 18, 2021
- Samsung Electronics Co., Ltd.
- Yunjung Lee
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE USING UNSUPERVISED LEARNING SCHEME AND MEMORY MANAGE...
- Publication number 20210200454
- Publication date Jul 1, 2021
- Samsung Electronics Co., Ltd.
- Byeonghui KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND OPERATING METHOD THEREOF
- Publication number 20210166764
- Publication date Jun 3, 2021
- Samsung Electronics Co., Ltd.
- Jinwoo Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATION METHOD OF A STORAGE CONTROLLER CONFIGURED TO CONTROL A NO...
- Publication number 20210109660
- Publication date Apr 15, 2021
- Samsung Electronics Co., Ltd.
- YEONJI KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE INCLUDING A FAST READ PAGE AND A STORAGE...
- Publication number 20210057025
- Publication date Feb 25, 2021
- Samsung Electronics Co., Ltd.
- Yunjung Lee
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM PROCESSING REQUEST BASED ON INFERENCE AND OPERATING M...
- Publication number 20210050067
- Publication date Feb 18, 2021
- Samsung Electronics Co., Ltd.
- Hyunkyo OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND METHOD FOR CONTROLLING THEREOF
- Publication number 20170060443
- Publication date Mar 2, 2017
- Samsung Electronics Co., Ltd.
- Kangho Roh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND STREAM FILTERING METHOD THEREOF
- Publication number 20160078107
- Publication date Mar 17, 2016
- Chanik PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND GARBAGE COLLECTION METHOD OF DATA STORAGE SYSTEM...
- Publication number 20160077964
- Publication date Mar 17, 2016
- Samsung Electronics Co., Ltd.
- WOOSEOK CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND STREAM FILTERING METHOD THEREOF
- Publication number 20130060993
- Publication date Mar 7, 2013
- Chanik PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT METHOD OF IMPROVING DATA RELIABILITY AND DATA STORA...
- Publication number 20130055012
- Publication date Feb 28, 2013
- Samsung Electronics Co., Ltd.
- Kangho Roh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20110307646
- Publication date Dec 15, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20110299335
- Publication date Dec 8, 2011
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20110302476
- Publication date Dec 8, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20110302468
- Publication date Dec 8, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20110302352
- Publication date Dec 8, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20110299338
- Publication date Dec 8, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER DEVICE AND MAPPING DATA MANAGEMENT METHOD THEREOF
- Publication number 20110099325
- Publication date Apr 28, 2011
- Samsung Electronics Co., Ltd.
- Kangho Roh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM COMPRISING NONVOLATILE MEMORY DEVICE AND CONTROLLER
- Publication number 20100268869
- Publication date Oct 21, 2010
- Samsung Electronics Co., Ltd.
- Kangho ROH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory system and method of accessing a semiconductor memory device
- Publication number 20090310408
- Publication date Dec 17, 2009
- SAMSUNG ELECTRONICS CO., LTD.
- Jaesoo Lee
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Method of measuring durability of nonvolatile memory device and met...

Nonvolatile memory device including a fast read page and a storage...

Memory system processing request based on inference and operating m...

Storage device performing read operation by restoring ON cell count...

Storage device using unsupervised learning scheme and memory manage...

Operation method of a storage controller configured to control a no...

Memory controller, memory device, and storage device

Storage device and operating method thereof

Memory system processing request based on inference and operating m...

Nonvolatile memory device including a fast read page and a storage...

Storage device and method for controlling thereof

Storage device and garbage collection method of data storage system...

Storage device and stream filtering method thereof

RAID data management method of improving data reliability and RAID...

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system comprising nonvolatile memory device and controller

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Patents Applicationslast 30 patents

OPERATION METHOD OF STORAGE DEVICE CONFIGURED TO SUPPORT MULTI-STREAM

METHODS OF PREDICTING RELIABILITY INFORMATION OF STORAGE DEVICES AN...

MEMORY CONTROLLER, MEMORY DEVICE, AND STORAGE DEVICE

METHOD OF MEASURING DURABILITY OF NONVOLATILE MEMORY DEVICE AND MET...

STORAGE DEVICE PERFORMING READ OPERATION BY RESTORING ON CELL COUNT...

MEMORY SYSTEM PROCESSING REQUEST BASED ON INFERENCE AND OPERATING M...

NONVOLATILE MEMORY DEVICE INCLUDING A FAST READ PAGE AND A STORAGE...

STORAGE DEVICE USING UNSUPERVISED LEARNING SCHEME AND MEMORY MANAGE...

STORAGE DEVICE AND OPERATING METHOD THEREOF

OPERATION METHOD OF A STORAGE CONTROLLER CONFIGURED TO CONTROL A NO...

NONVOLATILE MEMORY DEVICE INCLUDING A FAST READ PAGE AND A STORAGE...

MEMORY SYSTEM PROCESSING REQUEST BASED ON INFERENCE AND OPERATING M...

STORAGE DEVICE AND METHOD FOR CONTROLLING THEREOF

STORAGE DEVICE AND STREAM FILTERING METHOD THEREOF

STORAGE DEVICE AND GARBAGE COLLECTION METHOD OF DATA STORAGE SYSTEM...

STORAGE DEVICE AND STREAM FILTERING METHOD THEREOF

DATA MANAGEMENT METHOD OF IMPROVING DATA RELIABILITY AND DATA STORA...

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

Memory system and method of accessing a semiconductor memory device

USER DEVICE AND MAPPING DATA MANAGEMENT METHOD THEREOF

MEMORY SYSTEM COMPRISING NONVOLATILE MEMORY DEVICE AND CONTROLLER

Memory system and method of accessing a semiconductor memory device