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Inventor

In-Ho Bang

Inventor
Cheonan-si, KR

Overview

3→
Patents
2009–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
B08BCleaning in general17%
H01LSemiconductor devices17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
8,968,487'Wafer container cleaning device'20157,934,513'Facility with multi-storied process chamber for cleaning substrates and method for cleaning substrates using the facility'20117,611,182'Wafer transfer apparatus'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2011Patents assigned to SEMES CO LTD (2)· patent assignee history
2009–2011Based in Cheonan-si, KR· patent location history
2015Patents assigned to BANG IN HO (1)· patent assignee history
2015Patents assigned to CHOI BONG JIN (1)· patent assignee history
2015Patents assigned to DEVICEENG CO LTD (1)· patent assignee history
2015Patents assigned to PARK BUM SUN (1)· patent assignee history
2015Based in Chungnam, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEMES CO LTD22009–2011
BANG IN HOself12015
CHOI BONG JIN12015
DEVICEENG CO LTD12015
PARK BUM SUN12015
Locations
LocationPatentsSpan
Cheonan-si, KR22009–2011
Chungnam, KR12015