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Inventor

Chia-Hui Wang

Inventor
Chang Hua Hsien, TW

Overview

9→
Patents
1999–2008
Patent span
LOC
Primary field

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC21primary
LOC2136%
LOC0618%
LOC1218%
G08CTransmission systems for measured values, control or similar signals9%
H03JTuning resonant circuits9%
H04BTransmission9%
PatentTitleYear
D0583282'Electric scooter'2008D0558467'Children safety seat'2008D0557640'Stroller'2007D0555402'Base of children safety seat'2007D0493847'Mobile riding toy-jeep'20046,633,281'Intelligent touch-type universal remote control'2003D0439934'Children\'s ride-on vehicle'2001D0430619'Children\'s golf car'2000D0417245'Children\'s ride-on vehicle'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2008Patents assigned to LINK TREASURE LTD (8)· patent assignee history
1999–2001Based in Tai Chung, TW· patent location history
2003Patents assigned to SUN WAVE TECHNOLOGY CORP (1)· patent assignee history
2003Based in Sanchung, TW· patent location history
2004Based in Chiai, TW· patent location history
2007–2008Based in Chang Hua Hsien, TW· patent location history
2007–2008Based in Changhua County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LINK TREASURE LTD81999–2008
SUN WAVE TECHNOLOGY CORP12003
Locations
LocationPatentsSpan
Chang Hua Hsien, TW22007–2008
Changhua County, TW22007–2008
Tai Chung, TW21999–2001
Chiai, TW12004
Sanchung, TW12003