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Inventor

Yee Kang Chang

Inventor
Markham, CA

Overview

3→
Patents
2013–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing40%
F21VFunctional features or details of lighting devices or systems thereof20%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
10,962,827Back-light module20219,069,903'Multi-platform test automation enhancement'20158,572,437'Multi-platform test automation enhancement'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2015Patents assigned to IBM (2)· patent assignee history
2013Patents assigned to CHANG YEE KANG (1)· patent assignee history
2013Patents assigned to LI BOSCO (1)· patent assignee history
2013–2015Based in Markham, CA· patent location history
2021Patents assigned to AU OPTRONICS CORP (1)· patent assignee history
2021Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM22013–2015
AU OPTRONICS CORP12021
CHANG YEE KANGself12013
LI BOSCO12013
Locations
LocationPatentsSpan
Markham, CA22013–2015
Hsinchu, TW12021