COLOR FILTER SUBSTRATE AND MANUFACTURING METHOD THEREOF

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170068024A1
SERIAL NO

14891391

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A color filter substrate is provided, and includes a glass substrate, a color filter layer and a planar layer. The color filter layers include three color barrier layers and two light-shading layers. Two of the light-shading layers overlap in light-shading regions. A manufacturing method of a color filter substrate is provided, and includes sequentially forming three color barrier layers on a glass substrate, wherein a part of one of a first color barrier layer or a second color barrier layer forms a first light-shading layer, and a part of a third color barrier layer forms a second light-shading layer.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTDNO 9-2 TANGMING ROAD GUANGMING DISTRICT OF SHENZHEN SHENZHEN GUANGDONG 518132
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTDBUILDING C5 BIOLAKE OF OPTICS VALLEY NO 666 GAOXIN AVENUE WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE WUHAN HUBEI 430079

International Classification(s)

loading....
  • 2015 Application Filing Year
  • G02B Class
  • 9095 Applications Filed
  • 7457 Patents Issued To-Date
  • 82 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
XU, Yong Shenzhen, CN 250 1527

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • G02B Class
  • 0 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1235356340512853141972332801 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0100020003000250500750125015001750225025002750325035003750

Forward Cite Landscape

Load Citation