SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

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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 1359 5
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 699 13
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 674 65
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 344 8
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 185 267
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 143 77
 
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 118 28
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 98 65
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 94 148
 
 
G09F DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 78 4
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0029,072 METHODS OF FABRICATING QUANTUM DOT COLOR FILM SUBSTRATES Dec 29, 15 Feb 01, 18 [G02B, B05D]
2018/0030,343 PREPARATION METHOD OF QUANTUM DOT COMPOUND SPHERES COATED WITH GRAPHENESAND QUANTUM DOT COMPOUND SPHERES COATED WITH GRAPHENES Dec 23, 15 Feb 01, 18 [C09K, B82Y]
2018/0030,352 REACTIVE PERPENDICULAR ALIGNED MATERIAL, LIQUID CRYSTAL DISPLAY PANEL, AND METHOD OF LIQUID CRYSTAL ALIGNMENT Dec 24, 15 Feb 01, 18 [C09K, C08F, C07C, G02F]
2018/0030,353 REACTIVE PERPENDICULAR ALIGNED ORGANOSILICON MATERIAL AND MANUFACTURE METHOD OF LIQUID CRYSTAL DISPLAY PANEL Dec 23, 15 Feb 01, 18 [C09K, C07F, G02F]
2018/0031,747 QUANTUM DOT POLARIZATION PLATE Dec 28, 15 Feb 01, 18 [G02B, G02F]
2018/0031,883 METHODS OF FABRICATING COA TYPE LIQUID CRYSTAL DISPLAY PANELS AND COA TYPE LIQUID CRYSTAL DISPLAY PANELS Dec 29, 15 Feb 01, 18 [C09K, G02F]
2018/0031,888 VA LIQUID CRYSTAL DISPLAY PANEL BASED ON BM-LESS TECHNOLOGY AND MANUFACTURING METHOD THEREOF Dec 29, 15 Feb 01, 18 [G02F]
2018/0031,905 COLOR FILTER SUBSTRATE, METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE, AND LIQUID CRYSTAL DISPLAY PANEL Dec 21, 15 Feb 01, 18 [G02F]
2018/0031,909 METHOD FOR MANUFACTURING QUANTUM DOTS DISPLAY PANEL Dec 23, 15 Feb 01, 18 [G02F, B05D]
2018/0031,910 METHOD FOR MANUFACTURING QUANTUM DOT COLOR FILTER SUBSTRATE Dec 23, 15 Feb 01, 18 [G02F, B05D]
2018/0031,911 MANUFACTURE METHOD OF QUANTUM DOT COLOR FILM SUBSTRATE Dec 23, 15 Feb 01, 18 [G02F]
2018/0031,912 METHODS OF FABRICATING QUANTUM DOT COLOR FILM SUBSTRATES Jan 29, 16 Feb 01, 18 [G02F, H01L]
2018/0031,913 Borderless Display Device Dec 25, 15 Feb 01, 18 [H04M, G02F, G06F]
2018/0031,916 LIQUID CRYSTAL TELEVISION DEVICE AND SYSTEM Dec 25, 15 Feb 01, 18 [G02F, G09G]
2018/0031,930 PIXEL UNIT AND ARRAY SUBSTRATE Dec 30, 15 Feb 01, 18 [G02F, G09G, H01L]
2018/0031,935 Array Substrate and Liquid Crystal Display Panel Jul 11, 16 Feb 01, 18 [G02F]
2018/0033,376 OLED DISPLAY AND SOURCE DRIVER Jan 29, 16 Feb 01, 18 [G09G, H01L]
2018/0033,385 GATE DRIVING CIRCUIT AND ARRAY SUBSTRATE USING THE SAME Jan 12, 16 Feb 01, 18 [G02F, G09G]
2018/0033,808 MANUFACTURING METHOD FOR LTPS TFT SUBSTRATE Dec 30, 15 Feb 01, 18 [H01L]
2018/0033,883 TFT BACKPLANE AND MANUFACTURING METHOD THEREOF Jan 29, 16 Feb 01, 18 [H01L]
2018/0033,964 RECESS STRUCTURE FOR PRINT DEPOSITION PROCESS AND MANUFACTURING METHOD THEREOF Jan 29, 16 Feb 01, 18 [H01L]
2018/0034,004 ENCAPSULATION STRUCTURES OF OLED, ENCAPSULATION METHODS, AND OLEDS Jan 21, 16 Feb 01, 18 [H01L]
2018/0034,005 EVAPORATION METHOD AND EVAPORATION DEVICE FOR ORGANIC LIGHT-EMITTING DIODE SUBSTRATE Jan 06, 16 Feb 01, 18 [C23C, H01L]
2018/0035,157 LIQUID CRYSTAL TELEVISION DEVICE AND SYSTEM Dec 25, 15 Feb 01, 18 [H04N, G02F, G09G]
2018/0024,682 SENSING PANEL AND MANUFACTURING METHOD OF THE SAME, METHOD FOR PRESSURE DETECTION AND TEMPERATURE DETECTION Apr 30, 15 Jan 25, 18 [G01K, G06F]
2018/0011,364 Manufacturing Method for COA Substrate Jan 29, 16 Jan 11, 18 [G02F, H01L]
2018/0011,380 ARRAY SUBSTRATE AND MANUFACTURE METHOD THEREOF Sep 25, 17 Jan 11, 18 [G02F, H01L]
2018/0012,532 METHOD OF RGBW COMPENATION BASED ON COLOR ABERRATIONS OF WHITE SUBPIXELS AND APPARATUS THEREOF Sep 21, 17 Jan 11, 18 [G09G]
2018/0012,554 TFT ARRAY SUBSTRATE Sep 22, 17 Jan 11, 18 [G02F, G09G]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9880104 Particulate matter detection apparatus Jun 29, 13 Jan 30, 18 [G01B, G01N]
9880465 Photoresist composition and color filter manufacturing method Dec 25, 15 Jan 30, 18 [G02B, G03F, G02F]
9880657 Touch-sensitive panel, method, and method of manufacturing the same Apr 30, 15 Jan 30, 18 [G09G, G06F]
9881553 OLED drive system raising frame contrast and drive method Oct 12, 15 Jan 30, 18 [G09G]
9881811 Thin-film transistor substrate manufacturing method and thin-film transistor substrate manufactured with same Dec 28, 15 Jan 30, 18 [H01L]
9881946 Low temperature poly-silicon TFT substrate structure and manufacture method thereof Apr 22, 15 Jan 30, 18 [H01L]
9882055 TFT substrate structure and manufacturing method thereof Jun 08, 17 Jan 30, 18 [H01L]
9874780 Liquid crystal display device and manufacturing method thereof Dec 28, 15 Jan 23, 18 [C23C, G02F]
9874790 Pixel electrode and liquid crystal display panel Aug 21, 15 Jan 23, 18 [G02F]
9874796 BOA liquid crystal panel Oct 12, 15 Jan 23, 18 [G02F, H01L]
9875680 Method and apparatus for generation of gray scale adjustment voltage and panel driver circuit Jan 24, 14 Jan 23, 18 [G09G]
9875688 AMOLED pixel driving circuit and method for compensating nonuniform brightness Apr 01, 15 Jan 23, 18 [G09G]
9876036 TFT arrangement structure May 21, 15 Jan 23, 18 [H01L]
9876037 Thin-film transistor array substrate and manufacturing method thereof May 25, 15 Jan 23, 18 [H01L]
9876040 Method for manufacturing TFT substrate Jan 29, 16 Jan 23, 18 [H01L]
9869912 Low temperature poly-silicon TFT substrate Oct 26, 15 Jan 16, 18 [G02F, H01L]
9862555 System for providing automatic feedback and adjusting transmittal pulling force for transporting glass fragment Jun 29, 13 Jan 09, 18 [G05B, G06F, B65G]
9864219 Device for detecting liquid crystal module and method for detecting quantity of liquid crystal Jan 28, 14 Jan 09, 18 [G02F, G01N, G01L]
9864228 Pixel unit structure and display device Jan 20, 15 Jan 09, 18 [G02F]
9864246 Array substrate and display device May 22, 15 Jan 09, 18 [G02F, H01L]
9864247 TFT device with silicon nitride film and manufacturing method thereof Aug 03, 16 Jan 09, 18 [G02F]
9865221 Voltage regulation circuit and liquid crystal display comprising the same Sep 08, 15 Jan 09, 18 [G09G]
9865619 Array substrate and manufacturing method thereof Aug 13, 15 Jan 09, 18 [G02F, H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0146,582 TEST DEVICE AND METHOD FOR DISPLAY PANEL ABAN Aug 20, 15 May 25, 17 [G01R, G09G]
2017/0075,447 TOUCH-CONTROL DISPLAY PANEL AND TOUCH-CONTROL DISPLAY DEVICE ABAN Sep 18, 15 Mar 16, 17 [G06F]
2017/0076,682 DRIVING CIRCUIT, FLEXIBLE DISPLAY DEVICE AND FLEXIBLE SPLICING DISPLAY APPARATUS THEREOF ABAN Nov 04, 16 Mar 16, 17 [G09G]
2017/0068,024 COLOR FILTER SUBSTRATE AND MANUFACTURING METHOD THEREOF ABAN Sep 14, 15 Mar 09, 17 [G02B]
2017/0040,353 MANUFACTURING METHOD FOR ARRAY SUBSTRATE, ARRAY SUBSTRATE AND DISPLAY PANEL ABAN Apr 16, 15 Feb 09, 17 [H01L]
2017/0017,105 DISPLAY PANEL AND MANUFACTURING METHOD THEREOF ABAN Jul 30, 15 Jan 19, 17 [G02F]
2017/0003,435 NARROW-FRAME LIQUID CRYSTAL DISPLAY (LCD) MODULE ABAN Apr 10, 14 Jan 05, 17 [F21V]
2017/0004,782 LIQUID CRYSTAL DISPLAY DEVICE ABAN Mar 26, 15 Jan 05, 17 [F21V, G02F, G09G]
2017/0004,794 A DRIVING CIRCUIT, A DRIVING METHOD THEREOF, AND A LIQUID CRYSTAL DISPLAY ABAN Jun 30, 15 Jan 05, 17 [G09G]
2016/0379,561 CONTROL CIRCUIT AND CONTROL METHOD OF AMOLED PARTITION DRIVE ABAN Jun 25, 15 Dec 29, 16 [G09G]
2016/0370,638 LCD AND AN LC MODULE OF NARROW BEZEL THEREOF ABAN Feb 28, 15 Dec 22, 16 [G02F]
2016/0370,649 METHOD OF MANUFACTURING A COLOR FILTER ABAN Jan 07, 15 Dec 22, 16 [G02B, G02F]
2016/0370,660 PIXEL STRUCTURE AND LIQUID CRYSTAL DISPLAY PANEL ABAN Jan 05, 15 Dec 22, 16 [G02F]
2016/0370,670 LIQUID CRYSTAL DISPLAY DEVICE ABAN Jan 09, 15 Dec 22, 16 [G02F]
2016/0370,939 Capacitive Sensing Device, Touch Screen and Electronic Equipment ABAN Feb 28, 15 Dec 22, 16 [G06F]
2016/0372,026 NON-RECTANGULAR DISPLAY AND DRIVING METHOD FOR THE SAME ABAN Mar 04, 15 Dec 22, 16 [G09G]
2016/0372,442 DISPLAY DEVICE ABAN Dec 09, 14 Dec 22, 16 [G02F, H01L]
2016/0365,538 PACKAGING STRUCTURE OF OLED DEVICE AND PACKAGING METHOD THEREOF ABAN Jun 29, 15 Dec 15, 16 [H01L]
2016/0358,544 OLED PIXEL DRIVING CIRCUIT AND OLED DISPLAY PANEL ABAN Jun 23, 15 Dec 08, 16 [G09G]
2016/0349,436 LIGHT SOURCE MODULES AND THE BACKLIGHT MODULES WITH THE LIGHT SOURCE MODULE ABAN Jan 13, 15 Dec 01, 16 [G02F, F21V]

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