Inventor

Cheng-Hua Tien

Inventor

Hsinchu, TW

Overview

4→

Patents

2010–2014

Patent span

Physics

Primary field (CPC G)

Patents· 4 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 therein67%

G02BOptical elements, systems or apparatus17%

Y10TTechnical subjects covered by former us classification17%

PatentTitleYear

8,899,812'Front bezel assembly with backlight source, non-self-luminous display device with backlight source in front bezel, and method for installing the backlight source thereof'2014 8,092,069'Backlight module and frame thereof'2012 7,699,497'Backlight module and a liquid crystal display module using the same'2010 7,641,378'Liquid crystal display and backlight module thereof'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to AU OPTRONICS CORP (3)· patent assignee history

2010–2012Based in Hsinchu, TW· patent location history

2012–2014Patents assigned to TIEN CHENG-HUA (2)· patent assignee history

2012Patents assigned to CHUANG YUNG-PIN (1)· patent assignee history

2012Patents assigned to HSIEH TSUNG-HSIEN (1)· patent assignee history

2014Patents assigned to CHEN TAI-YU (1)· patent assignee history

2014Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AU OPTRONICS CORP	3	2010–2012
TIEN CHENG-HUAself	2	2012–2014
CHEN TAI-YU	1	2014
CHUANG YUNG-PIN	1	2012
HSIEH TSUNG-HSIEN	1	2012

Locations

Location	Patents	Span
Hsinchu, TW	3	2010–2012
New Taipei, TW	1	2014