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Inventor

Wan-Yu Hsieh

Inventor
Taichung, TW

Overview

1→
Patents
2012
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H05Bprimary
H05BElectric heating50%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications50%
PatentTitleYear
8,143,807'Color temperature controller and color temperature control method of light emitting diode'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to HSIEH WAN-YU (1)· patent assignee history
2012Patents assigned to WANG CHI-HSIANG (1)· patent assignee history
2012Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HSIEH WAN-YUself12012
WANG CHI-HSIANG12012
Locations
LocationPatentsSpan
Taichung, TW12012