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Inventor

I-Wen Chan

Inventor
Taoyuan, TW

Overview

3→
Patents
2003–2020
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.

G02Bprimary
G02BOptical elements, systems or apparatus25%
H01JElectric discharge tubes or discharge lamps25%
H01RElectrically-conductive connections25%
H05KPrinted circuits25%
PatentTitleYear
10,564,366Plug device of optical modules20209,905,954'Power transmission device and manufacturing method thereof'20186,515,433'Gas discharge fluorescent device'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to COOLLITE INTERNAT HOLDING LTD (1)· patent assignee history
2003Based in Hong Kong, CN· patent location history
2018–2020Patents assigned to DELTA NETWORKS INC (2)· patent assignee history
2018–2020Based in Taoyuan, TW· patent location history
2020Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA NETWORKS INC22018–2020
COOLLITE INTERNAT HOLDING LTD12003
DELTA ELECTRONICS INC12020
Locations
LocationPatentsSpan
Taoyuan, TW22018–2020
Hong Kong, CN12003