LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIAN JIN) LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 7235
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 4281
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 3107
 
  
 
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 3130
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 3132
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 2149
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 295
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0288,969 METHOD AND DEVICE FOR ESTIMATING A BANDWIDTHAug 25, 16Oct 05, 17[H04L]
2017/0278,523 METHOD AND DEVICE FOR PROCESSING A VOICE SIGNALAug 25, 16Sep 28, 17[G10L]
2017/0171,572 METHOD FOR PLAYING A VIDEO, ELECTRONIC DEVICE, STORAGE MEDIUMAug 25, 16Jun 15, 17[H04N]
2017/0140,538 IMAGE PREPROCESSING METHOD AND ELECTRONIC DEVICE FOR IMAGE REGISTRATIONAug 22, 16May 18, 17[G06T]
2017/0123,605 METHOD AND ELECTRONIC DEVICE FOR DISPLAYING LIST CONTENTSAug 22, 16May 04, 17[G06F]
2017/0126,767 METHOD FOR SWITCHING LIVE AUDIOS, STREAMING SERVER AND CLIENTAug 19, 16May 04, 17[H04L, H04N, G06F]
2017/0019,806 METHOD AND DEVICE FOR ADJUSTING NETWORK QUALITY OF SERVICE STRATEGIESAug 19, 16Jan 19, 17[H04W]

Recent Patents

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0299,114 WALL-HANG APPARATUS AND DISPLAY DEVICEAbandonedAug 09, 16Oct 19, 17[A47B, F16M, H05K]
2017/0285,239 SELF-ILLUMINATING LIGHT GUIDE PLATE, BACKLIGHT MODULE, AND DISPLAY DEVICEAbandonedAug 18, 16Oct 05, 17[F21V]
2017/0285,249 SCREEN PRINTING STENCIL, LIGHT GUIDE PLATE, DISPLAY DEVICE , AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATEAbandonedAug 19, 16Oct 05, 17[F21V, B05D, B41F]
2017/0285,251 LED BAR, BACKLIGHT MODULE, AND DISPLAY DEVICEAbandonedAug 18, 16Oct 05, 17[F21V]
2017/0285,254 BACKLIGHT MODULE AND DISPLAY DEVICEAbandonedAug 18, 16Oct 05, 17[F21V]
2017/0285,407 BACKLIGHT MODULE AND DISPLAY DEVICEAbandonedAug 22, 16Oct 05, 17[G02F]
2017/0286,775 METHOD AND DEVICE FOR DETECTING VIOLENT CONTENTS IN A VIDEO , AND STORAGE MEDIUMAbandonedAug 25, 16Oct 05, 17[G06T, G06K]
2017/0289,009 METHOD AND DEVICE FOR DOWNLOADING A VIDEO FILE AND PROVIDING A VIDEO FILEAbandonedAug 25, 16Oct 05, 17[H04L]
2017/0289,492 TELEVISIONAbandonedAug 11, 16Oct 05, 17[H04N, H04R]
2017/0289,609 METHOD AND DEVICE FOR PLAYING MULTIMEDIA DATA SYNCHRONOUSLYAbandonedAug 25, 16Oct 05, 17[H04N]
2017/0277,001 BACKLIGHT MODULE AND DISPLAY DEVICEAbandonedAug 24, 16Sep 28, 17[G02F]
2017/0277,369 METHOD AND DEVICE FOR STARTING AN APPLICATION APPAbandonedAug 25, 16Sep 28, 17[H04L, G06F, H04W]
2017/0280,123 METHOD AND DEVICE FOR DETECTING A SLICE TIME LENGTH IN A MEDIA PLAY LISTAbandonedAug 19, 16Sep 28, 17[H04N]
2017/0280,193 METHOD AND DEVICE FOR PROCESSING A STREAMING MEDIA FILEAbandonedAug 25, 16Sep 28, 17[H04N]
2017/0269,422 BEZEL, DISPLAY MODULE, AND DISPLAY DEVICEAbandonedAug 24, 16Sep 21, 17[G02F]
2017/0256,160 METHOD AND DEVICE FOR SWITCHING AN OPERATING MODE OF A REMOTE CONTROLLERAbandonedAug 23, 16Sep 07, 17[G08C]
2017/0208,221 MULTIMEDIA PLAYING DEVICEAbandonedAug 18, 16Jul 20, 17[H04N]
2017/0168,210 BACKLIGHT MODULE, DISPLAY MODULE, AND DISPLAY DEVICEAbandonedAug 18, 16Jun 15, 17[F21V]
2017/0168,218 BACKLIGHT MODULE, DISPLAY MODULE, AND DISPLAY DEVICEAbandonedAug 23, 16Jun 15, 17[F21V]
2017/0168,219 BACKLIGHT MODULE, DISPLAY MODULE, AND DISPLAY DEVICEAbandonedAug 24, 16Jun 15, 17[F21V]

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