EMERSON RADIO CORP.

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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 18133
 
  
 
G04B MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME-PIECES USING THE POSITION OF THE SUN, MOON, OR STARS 235
 
  
 
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 1132
 
  
 
G04C ELECTROMECHANICAL CLOCKS OR WATCHES 118
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7359288 Method and apparatus for automatically displaying a correct time and date when initially activating a clockMar 21, 03Apr 15, 08[G04B]
7161570 Display driver architecture for a liquid crystal display and method thereforeAug 19, 03Jan 09, 07[G09G]
6888583 Method and apparatus for adjusted DC offset potential in a liquid crystal display (LCD) deviceMay 21, 01May 03, 05[G02F]
6850218 Frame prewriting in a liquid crystal displayDec 18, 00Feb 01, 05[G09G]
6756963 High contrast LCD microdisplaySep 28, 01Jun 29, 04[G09G]
6744415 System and method for providing voltages for a liquid crystal displayJul 25, 01Jun 01, 04[G09G]
6744443 Time sequential lookup table method for a displayNov 19, 01Jun 01, 04[G09G]
6738056 System and method for handling the input video stream for a displayJul 25, 01May 18, 04[G09G]
6717561 Driving a liquid crystal displayJan 31, 01Apr 06, 04[G09G]
6693613 Asymmetric liquid crystal actuation system and methodMay 21, 01Feb 17, 04[G09G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0165,288 DIGITAL TELEVISION DEVICES IMPLEMENTING A MULTIPLE STAGE BOOT-UP PROCESSAbandonedJan 05, 07Jul 10, 08[H04N]
2007/0258,012 Method for scaling and cropping images for television displayAbandonedMay 04, 06Nov 08, 07[H04N]
2007/0260,988 Optimum initial settings for a display deviceAbandonedMay 04, 06Nov 08, 07[G06F]
2007/0261,046 Television and display device with a USB port for updating firmwareAbandonedMay 04, 06Nov 08, 07[G06F]
2007/0132,790 Method and apparatus for calibrating a color display panel and related manufacturing and service methodAbandonedDec 14, 05Jun 14, 07[G09G]
2007/0136,681 On-screen display for configuring a display apparatus using graphic iconsAbandonedDec 08, 05Jun 14, 07[G06F]
6714719 Video recording system using magnetic disk driveExpiredNov 12, 99Mar 30, 04[H04N]

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