XIAMEN TIANMA MICRO-ELECTRONICS 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 8758
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 62385
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 31331
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 24127
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 12193
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 4106
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 3101
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 299
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157
 
  
 
G11C STATIC STORES 2149

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0067,599 ARRAY SUBSTRATE AND TOUCH CONTROL DISPLAY PANELNov 13, 17Mar 08, 18[G06F]
2017/0343,842 LIQUID CRYSTAL DISPLAY PANELOct 24, 16Nov 30, 17[G02F]
2017/0327,745 LIQUID CRYSTAL ALIGNING AGENT, FILM, DEVICE HAVING THE SAME, AND METHOD FOR PRODUCING THE SAMEAug 04, 17Nov 16, 17[C09K, G02F, C08L]
2017/0269,429 Back Light Module And Liquid Crystal Display ApparatusJun 06, 17Sep 21, 17[F21V, G02F]
2017/0212,634 TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICEMay 24, 16Jul 27, 17[G09G, G06F, G02F]
2017/0179,165 PIXEL STRUCTURE AND DISPLAY DEVICEJan 23, 17Jun 22, 17[H01L, G02F]
2017/0153,483 DISPLAY PANEL AND DISPLAY DEVICEFeb 10, 17Jun 01, 17[G02F]
2017/0147,127 ARRAY SUBSTRATE, TOUCH DISPLAY DEVICE AND DRIVING METHOD THEREOFJun 15, 16May 25, 17[G06F, G02F, G11C]
2017/0115,532 DISPLAY PANEL, PHOTO-ALIGNMENT FILM AND FABRICATION METHOD THEREOFJan 04, 17Apr 27, 17[G02F]
2017/0090,664 INTEGRATED TOUCH CONTROL DISPLAY PANEL AND INTEGRATED TOUCH CONTROL DISPLAY DEVICE COMPRISING THE SAMEDec 12, 16Mar 30, 17[G06F, G02F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9921675 Touch devices, driving methods therefor, array substrates, and liquid crystal display panelsDec 10, 15Mar 20, 18[G09G, G06F, G02F]
9922604 Display panel, display device and display methodApr 06, 16Mar 20, 18[H01L, G09G, G02F]
9911388 Pixel structure, array substrate and display device comprising the sameDec 29, 15Mar 06, 18[G09G]
9897859 Liquid crystal display panel and fabrication methodJan 11, 16Feb 20, 18[G02F]
9891466 Liquid crystal display panel and fabrication method thereofJan 25, 16Feb 13, 18[G02F]
9886115 Touch display substrateApr 26, 17Feb 06, 18[G06F]
9875708 Driving circuit, array substrate and display apparatusSep 14, 15Jan 23, 18[G09G]
9869914 Array substrate and display deviceJun 05, 15Jan 16, 18[H01L, G02F]
9870090 Array substrate, touch display device and driving method thereofJun 15, 16Jan 16, 18[G09G, G06F, G02F, G11C]
9864472 Touch driving detection circuit, display panel and display deviceSep 23, 15Jan 09, 18[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0187,737 ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICEAbandonedSep 11, 15Jun 30, 16[H01L, G02F]
2016/0190,510 DISPLAY PANEL, DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY PANELAbandonedDec 07, 15Jun 30, 16[H01L]
2015/0187,265 AMOLED DISPLAY PANEL AND ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICEAbandonedJun 16, 14Jul 02, 15[G09G]
2015/0138,828 BACKLIGHT SOURCE AND DISPLAY DEVICEAbandonedMay 07, 14May 21, 15[F21V]

Top Inventors for This Owner

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