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Inventor

Danding Huang

Inventor
Hong Kong, CN

Overview

3→
Patents
2009–2010
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.

G02Bprimary
G02BOptical elements, systems or apparatus75%
H10HInorganic light-emitting semiconductor devices having potential barriers25%
PatentTitleYear
7,828,472'Light guiding strip and backlight module and display using the same'20107,703,963'Light guiding strip and double-sided planar light apparatus'20107,607,792'Light-emitting devices and lens therefor'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to HONG KONG APPLIEED SCIENCE AND (1)· patent assignee history
2009–2010Based in Hong Kong, CN· patent location history
2010Patents assigned to HK APPLIED SCIENCE & TECH RES (2)· patent assignee history
2010Based in Tai Kok Tsui, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HK APPLIED SCIENCE & TECH RES22010
HONG KONG APPLIEED SCIENCE AND12009
Locations
LocationPatentsSpan
Hong Kong, CN22009–2010
Tai Kok Tsui, CN12010