SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 4129
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1134
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0045,662 LIGHT GUIDE PLATE AND BACKLIGHT MODULEApr 03, 15Feb 16, 17[F21V]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9639918 Method for anti-aliasing of image with super-resolutionMay 15, 14May 02, 17[G06T, G06K]
8928833 Backlight module and LCD deviceDec 04, 11Jan 06, 15[G02F]
8780289 LCD panel assembly, LCD device and method for fixing LCD panelDec 02, 11Jul 15, 14[G02F]
8724050 LCD module manufacturing method and LCD moduleDec 03, 11May 13, 14[G02F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0349,436 LIGHT SOURCE MODULES AND THE BACKLIGHT MODULES WITH THE LIGHT SOURCE MODULEAbandonedJan 13, 15Dec 01, 16[F21V, G02F]

Top Inventors for This Owner

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