HANNSTAR DISPLAY (NANJING) CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 12139
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 10437
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 9353
 
  
 
G11C STATIC STORES 7144
 
  
 
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 5128
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 173

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0334,681 PIXEL STRUCTURE OF LCD PANEL AND METHOD OF MANUFACTURING THEREOFMay 12, 16Nov 17, 16[H01L, G02F]
2016/0275,847 SHIFT REGISTER DEVICE AND DISPLAY APPARATUSMar 16, 16Sep 22, 16[G09G, G06F]
2016/0034,063 ANTI-INTERFERENCE TOUCH DISPLAY PANELJul 24, 15Feb 04, 16[G06F]
2016/0034,074 ANTI-INTERFERENCE TOUCH SENSING STRUCTUREMay 14, 15Feb 04, 16[G09G, G06F]
2016/0034,075 OPTOELECTRONIC MODULATION STACKMay 15, 15Feb 04, 16[G09G, G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9910547 Anti-interference touch sensing structureMay 14, 15Mar 06, 18[G09G, G06F]
9865223 Optoelectronic modulation stackMay 15, 15Jan 09, 18[G09G, G06F]
9846500 Organic electroluminescent touch panel with anti-interference structuresJul 20, 15Dec 19, 17[H01L, G06F, H01B]
9842531 Gate driving circuit and display deviceApr 14, 16Dec 12, 17[G09G, G06F, G11C]
9842862 Flexible electronic device with anti-interference structures and manufacturing method thereofJul 20, 15Dec 12, 17[H01L, G06F]
9831348 Thin film transistor with improved carrier mobiltyFeb 16, 16Nov 28, 17[H01L]
9818772 Display device and method for manufacturing the sameMay 24, 17Nov 14, 17[H01L, G02F]
9812514 Annular display device and fabrication method thereofMay 10, 16Nov 07, 17[H01L]
9704895 Display device and method for manufacturing the sameMar 31, 16Jul 11, 17[H01L, G02F]
9673149 Semiconductor device and manufacturing method thereofDec 14, 15Jun 06, 17[H01L]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0202,530 PIXEL STRUCTURE OF LIQUID CRYSTAL DISPLAY PANEL AND PIXEL FORMING METHODAbandonedJan 07, 16Jul 14, 16[G02F]
2016/0026,280 SHADELESS TOUCH HAND-HELD ELECTRONIC DEVICE AND TOUCH COVERAbandonedMay 08, 15Jan 28, 16[G06F]
2016/0026,281 SHADELESS TOUCH HAND-HELD ELECTRONIC DEVICE AND COMPUTER-EXECUTED METHODAbandonedJun 25, 15Jan 28, 16[G06F]
2016/0026,306 HAND-HELD ELECTRONIC DEVICE, TOUCH-SENSING COVER AND COMPUTER-EXECUTED METHODAbandonedMay 27, 15Jan 28, 16[G09G, G06F]
2016/0026,309 CONTROLLERAbandonedJun 12, 15Jan 28, 16[G09G, G06F]
2016/0026,323 HAND-HELD ELECTRONIC DEVICE, TOUCH-SENSING COVER AND INITIATION METHOD WITH FUNCTION OF MULTI-TOUCHAbandonedMay 12, 15Jan 28, 16[G09G, G06F]
2016/0026,324 HAND-HELD ELECTRONIC DEVICE, COMPUTER-EXECUTED METHOD AND TOUCH-SENSING COVERAbandonedMay 21, 15Jan 28, 16[G09G, G06F]
2016/0026,325 HAND-HELD ELECTRONIC DEVICE, TOUCH-SENSING COVER AND COMPUTER-EXECUTED METHODAbandonedJun 24, 15Jan 28, 16[G06F]
2016/0026,375 SHADELESS TOUCH HAND-HELD ELECTRONIC DEVICE, METHOD AND GRAPHICAL USER INTERFACEAbandonedMay 08, 15Jan 28, 16[G09G, G06F]
2016/0026,380 HAND-HELD ELECTRONIC DEVICE, COMPUTER-EXECUTED METHOD AND TOUCH-SENSING COVERAbandonedMay 29, 15Jan 28, 16[G09G, G06F]
2016/0026,780 SHADELESS TOUCH HAND-HELD ELECTRONIC DEVICE AND UNLOCKING METHOD THEREOFAbandonedJun 24, 15Jan 28, 16[G06F, G06K]
2016/0029,219 SHADELESS TOUCH ELECTRONIC DEVICE AND UNLOCKING METHOD THEREOFAbandonedJul 07, 15Jan 28, 16[H04W]

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