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Inventor

Yongsik Yim

Inventor
Seongnam-si, KR

Overview

2→
Patents
2011–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Bprimary
H10BElectronic memory devices33%
H10DInorganic electric semiconductor devices33%
G11CStatic stores17%
H01LSemiconductor devices17%
PatentTitleYear
10,672,792Three-dimensional semiconductor memory device20208,064,259'Nonvolatile NAND-type memory devices including charge storage layers connected to insulating layers'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2011Patents assigned to CHOI JUNGDAL (1)· patent assignee history
2011Patents assigned to LEE CHANGHYUN (1)· patent assignee history
2011Patents assigned to SHIN YOOCHEOL (1)· patent assignee history
2011Patents assigned to YIM YONGSIK (1)· patent assignee history
2011Based in Gyeonggi-do, KR· patent location history
2020Based in Seongnam-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD22011–2020
CHOI JUNGDAL12011
LEE CHANGHYUN12011
SHIN YOOCHEOL12011
YIM YONGSIKself12011
Locations
LocationPatentsSpan
Seongnam-si, KR12020
Gyeonggi-do, KR12011