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Inventor

Chung-Jen Chengchiang

Inventor
Hualien County, TW

Overview

2→
Patents
2009–2012
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein100%
PatentTitleYear
8,194,225'Array substrate for LCD device'20127,619,711'Array substrate for LCD device'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to AU OPTRONICS CORP (2)· patent assignee history
2009–2012Based in Hualien County, TW· patent location history
2012Patents assigned to CHENGCHIANG CHUNG-JEN (1)· patent assignee history
2012Patents assigned to LIU CHU-YU (1)· patent assignee history
2012Patents assigned to TSENG KUEI-SHENG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AU OPTRONICS CORP22009–2012
CHENGCHIANG CHUNG-JENself12012
LIU CHU-YU12012
TSENG KUEI-SHENG12012
Locations
LocationPatentsSpan
Hualien County, TW22009–2012