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Inventor

Kyoung Suk Ko

Inventor
Seoul, KR

Overview

3→
Patents
2005–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

H01Pprimary
H01PWaveguides50%
G06FElectric digital data processing25%
G11CStatic stores25%
PatentTitleYear
10,902,922Nonvolatile memory device storing data in sub-blocks and operating method thereof20217,183,882'Microstrip band pass filter using end-coupled SIRs'20076,956,447'Directional coupler using non-radiative dielectric waveguide'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2007Patents assigned to KOREA ELECTRONICS TELECOMM (2)· patent assignee history
2005Based in Cheongju, KR· patent location history
2007Based in Chungcheongbuk-do, KR· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOREA ELECTRONICS TELECOMM22005–2007
SAMSUNG ELECTRONICS CO LTD12021
Locations
LocationPatentsSpan
Seoul, KR12021
Chungcheongbuk-do, KR12007
Cheongju, KR12005