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Inventor

Chanho Kim

Inventor
Seoul, KR

Overview

4→
Patents
1987–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H10Bprimary
H10BElectronic memory devices21%
G11CStatic stores14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
B01DSeparation7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
H01LSemiconductor devices7%
H10DInorganic electric semiconductor devices7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
Y02ATechnologies for adaptation to climate change7%
Y02TClimate change mitigation technologies related to transportation7%
PatentTitleYear
11,120,843Memory device202111,114,428Integrated circuit device202111,087,844Non-volatile memory device20214,661,468'Catalyst for treatment and cleaning of exhaust fumes'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to CPUS CORP (1)· patent assignee history
1987Based in Tokyo, JP· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD32021
CPUS CORP11987
Locations
LocationPatentsSpan
Seoul, KR32021
Tokyo, JP11987