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Inventor

Yu-Hung Chu

Inventor
Hsin Chu Hsien, TW

Overview

4→
Patents
2007–2020
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.

H10Dprimary
H10DInorganic electric semiconductor devices60%
A61JContainers specially adapted for medical or pharmaceutical purposes20%
A61MDevices for introducing media into, or onto, the body20%
PatentTitleYear
10,806,666Needle-free connection device20207,465,995'Resistor structure for ESD protection circuits'20087,323,752'ESD protection circuit with floating diffusion regions'20087,217,984'Divided drain implant for improved CMOS ESD performance'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to TAIWAN SEMICONDUCTOR MFG (3)· patent assignee history
2007–2008Based in Hsin Chu Hsien, TW· patent location history
2008Based in Hsinchu County, TW· patent location history
2020Patents assigned to LILY MEDICAL CORP (1)· patent assignee history
2020Based in Miao-Li County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG32007–2008
LILY MEDICAL CORP12020
Locations
LocationPatentsSpan
Hsin Chu Hsien, TW22007–2008
Miao-Li County, TW12020
Hsinchu County, TW12008