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Inventor

Chel Woo Park

Inventor
Seoul, KR

Overview

2→
Patents
2000–2021
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.

H01Lprimary
H01LSemiconductor devices33%
H04LTransmission of digital information, e.g. telegraphic communication33%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1033%
PatentTitleYear
11,121,071Semiconductor package and fabricating method thereof20216,141,785'Error control method for multiparty multimedia communications'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to KOREA ELECTRONICS TELECOMM (1)· patent assignee history
2000Based in Daejon, KR· patent location history
2021Patents assigned to AMKOR TECH SINGAPORE HOLDING PTE 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
AMKOR TECH SINGAPORE HOLDING PTE LTD12021
KOREA ELECTRONICS TELECOMM12000
Locations
LocationPatentsSpan
Seoul, KR12021
Daejon, KR12000