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Inventor

Sun Woo Hwang

Inventor
Kyungki-do, KR

Overview

4→
Patents
2009–2013
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.

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1038%
H10DInorganic electric semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H10BElectronic memory devices13%
PatentTitleYear
8,519,539'Metal wire for a semiconductor device formed with a metal layer without voids therein and a method for forming the same'20138,043,962'Metal wire for a semiconductor device formed with a metal layer without voids therein and a method for forming the same'20117,541,269'Method of forming tungsten polymetal gate having low resistance'20097,524,761'Method for manufacturing semiconductor device capable of reducing parasitic bit line capacitance'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to HYNIX SEMICONDUCTOR INC (4)· patent assignee history
2009–2013Based in Kyungki-do, KR· patent location history
2009Based in Icheon-si, KR· patent location history
2013Patents assigned to HWANG SUN WOO (1)· patent assignee history
2013Patents assigned to JUNG DONG HA (1)· patent assignee history
2013Patents assigned to KIM BAEK MANN (1)· patent assignee history
2013Patents assigned to KIM JEONG TAE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYNIX SEMICONDUCTOR INC42009–2013
HWANG SUN WOOself12013
JUNG DONG HA12013
KIM BAEK MANN12013
KIM JEONG TAE12013
Locations
LocationPatentsSpan
Kyungki-do, KR32009–2013
Icheon-si, KR12009