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Inventor

Chan H. Park

Inventor
Osan-si, KR

Overview

3→
Patents
1999–2021
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.

H01Jprimary
H01JElectric discharge tubes or discharge lamps20%
H01LSemiconductor devices20%
H02JElectric power networks20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
LOC1320%
PatentTitleYear
10,964,578Apparatus for manufacturing semiconductor device and manufacturing method of semiconductor device20215,959,434'Mechanical charging selection apparatus'1999D0410432'Electrical adapter'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to ADVANCED MOBILE SOLUTIONS INC (2)· patent assignee history
1999Based in Moraga, CA, US· patent location history
1999Based in Pleasant Hill, CA, US· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Based in Osan-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED MOBILE SOLUTIONS INC21999
SAMSUNG ELECTRONICS CO LTD12021
Locations
LocationPatentsSpan
Osan-si, KR12021
Moraga, California, US11999
Pleasant Hill, California, US11999