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Inventor

Chang Hung Chiang

Inventor
Taoyuan County, TW

Overview

2→
Patents
2012
Patent span
LOC
Primary field

Patents· 2 as inventor

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

LOC26primary
LOC26100%
PatentTitleYear
D0671239'LED bulb lamp'2012D0671238'LED bulb lamp'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to CHIANG CHANG HUNG (2)· patent assignee history
2012Patents assigned to DELTA ELECTRONICS INC (2)· patent assignee history
2012Patents assigned to DU CHENG HSIU (2)· patent assignee history
2012Patents assigned to HUANG CHUN MIN (2)· patent assignee history
2012Based in Taoyuan County, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHIANG CHANG HUNGself22012
DELTA ELECTRONICS INC22012
DU CHENG HSIU22012
HUANG CHUN MIN22012
Locations
LocationPatentsSpan
Taoyuan County, TW22012