Assignee
ZORAN CORP
US·161 granted patents·12 pending applications·4,276 citations·filing 1982–2011
Top patents by PatentIndex Score
173 records- 0197US7505889B2Transcoding media systemZORAN CORP·Filed 2002·Granted Mar 17, 2009·306 cites·7 claims
- 0297US7209874B2Emulator-enabled network connectivity to a deviceZORAN CORP·Filed 2002·Granted Apr 24, 2007·120 cites·3 claims
- 0397US6807308B2Multi-resolution image data management system and method based on tiled wavelet-like transform and sparse data codingZORAN CORP·Filed 2003·Granted Oct 19, 2004·112 cites·12 claims
- 0496US7843465B1Method and apparatus for mapping a multi-dimensional signal from one space to another spaceZORAN CORP·Filed 2007·Granted Nov 30, 2010·45 cites·35 claims
- 0596US7546026B2Camera exposure optimization techniques that take camera and scene motion into accountZORAN CORP·Filed 2005·Granted Jun 9, 2009·55 cites·20 claims
- 0695US4786904AElectronically programmable gate array having programmable interconnect linesZORAN CORP·Filed 1986·Granted Nov 22, 1988·200 cites·2 claims
- 0794US7834921B1Compensation techniques for variations in image field dataZORAN CORP·Filed 2008·Granted Nov 16, 2010·25 cites·29 claims
- 0894US6873343B2Scalable graphics image drawings on multiresolution image with/without image data re-usageZORAN CORP·Filed 2001·Granted Mar 29, 2005·70 cites·23 claims
- 0993US7856147B2Method and apparatus for processing a compressed image in an order other than the order of which it was compressedZORAN CORP·Filed 2009·Granted Dec 21, 2010·28 cites·7 claims
- 1093US7755672B2Techniques for modifying image field data obtained using illumination sourcesZORAN CORP·Filed 2006·Granted Jul 13, 2010·16 cites·32 claims
- 1193US6999826B1Apparatus and method for improved PC audio qualityZORAN CORP·Filed 1998·Granted Feb 14, 2006·153 cites·10 claims
- 1292US7961908B2Detecting objects in an image being acquired by a digital camera or other electronic image acquisition deviceZORAN CORP·Filed 2008·Granted Jun 14, 2011·42 cites·27 claims
- 1392US7705884B2Processing of video data to compensate for unintended camera motion between acquired image framesZORAN CORP·Filed 2004·Granted Apr 27, 2010·56 cites·32 claims
- 1492US7697836B2Control of artificial lighting of a scene to reduce effects of motion in the scene on an image being acquiredZORAN CORP·Filed 2006·Granted Apr 13, 2010·18 cites·45 claims
- 1592US7206451B2Multi-resolution image data management system and method based on tiled wavelet-like transform and distinct bitstreams for distinct groups of bit planesZORAN CORP·Filed 2005·Granted Apr 17, 2007·14 cites·8 claims
- 1692US4590589AElectrically programmable read only memoryZORAN CORP·Filed 1982·Granted May 20, 1986·94 cites·6 claims
- 1790US7391450B2Techniques for modifying image field dataZORAN CORP·Filed 2003·Granted Jun 24, 2008·44 cites·27 claims
- 1890US7075581B1Interlaced-to-progressive scan conversion based on film source detectionZORAN CORP·Filed 2003·Granted Jul 11, 2006·149 cites·32 claims
- 1990US6775216B2Method and apparatus for restarting a write operation in a disk drive systemZORAN CORP·Filed 2001·Granted Aug 10, 2004·33 cites·24 claims
- 2089US6839151B1System and method for color copy image processingZORAN CORP·Filed 2000·Granted Jan 4, 2005·55 cites·36 claims
- 2189US5070383AProgrammable memory matrix employing voltage-variable resistorsZORAN CORP·Filed 1989·Granted Dec 3, 1991·98 cites·6 claims
- 2288US7995097B2Techniques of motion estimation when acquiring an image of a scene that may be illuminated with a time varying luminanceZORAN CORP·Filed 2007·Granted Aug 9, 2011·12 cites·41 claims
- 2388US7940982B1Method and apparatus for color space conversion using per-color selection of look-up table densityZORAN CORP·Filed 2007·Granted May 10, 2011·14 cites·21 claims
- 2488US7714903B2Wide dynamic range image capturing system method and apparatusZORAN CORP·Filed 2006·Granted May 11, 2010·9 cites·32 claims
- 2588US7334132B1Flexible and scalable architecture for transport processingZORAN CORP·Filed 2003·Granted Feb 19, 2008·37 cites·39 claims
- 2688US4736335AMultiplier-accumulator circuit using latched sums and carriesZORAN CORP·Filed 1984·Granted Apr 5, 1988·86 cites·4 claims
- 2787US8030972B2High-speed latched comparator circuit with variable positive feedbackZORAN CORP·Filed 2009·Granted Oct 4, 2011·16 cites·13 claims
- 2887US7899267B2Dynamic range compensation by filter cascadeZORAN CORP·Filed 2007·Granted Mar 1, 2011·12 cites·106 claims
- 2987US7671922B2Chroma upsampling method and apparatus thereforZORAN CORP·Filed 2008·Granted Mar 2, 2010·11 cites·13 claims
- 3087US7307667B1Method and apparatus for an integrated high definition television controllerZORAN CORP·Filed 2004·Granted Dec 11, 2007·49 cites·35 claims
- 3187US7068852B2Edge detection and sharpening process for an imageZORAN CORP·Filed 2001·Granted Jun 27, 2006·88 cites·42 claims
- 3286US7769970B1Unified memory controllerZORAN CORP·Filed 2007·Granted Aug 3, 2010·9 cites·21 claims
- 3386US7719579B2Digital camera architecture with improved performanceZORAN CORP·Filed 2005·Granted May 18, 2010·10 cites·28 claims
- 3486US7408576B2Techniques for modifying image field data as a function of radius across the image fieldZORAN CORP·Filed 2002·Granted Aug 5, 2008·29 cites·12 claims
- 3585US7983503B2Advanced noise reduction in digital camerasZORAN CORP·Filed 2007·Granted Jul 19, 2011·9 cites·23 claims
- 3685US7848913B2Emulator-enabled network connectivity to a deviceZORAN CORP·Filed 2006·Granted Dec 7, 2010·11 cites·15 claims
- 3784US5053985ARecycling dct/idct integrated circuit apparatus using a single multiplier/accumulator and a single random access memoryZORAN CORP·Filed 1989·Granted Oct 1, 1991·98 cites·5 claims
- 3883US6721828B2Optical drive controller with a host interface for direct connection to an IDE/ATA data busZORAN CORP·Filed 2002·Granted Apr 13, 2004·26 cites·64 claims
- 3983US5379070AParallel encoding/decoding of DCT compression/decompression algorithmsZORAN CORP·Filed 1992·Granted Jan 3, 1995·85 cites·12 claims
- 4083US5179530AArchitecture for integrated concurrent vector signal processorZORAN CORP·Filed 1991·Granted Jan 12, 1993·126 cites·4 claims
- 4182US8019221B2Systems and methods for broadband transmission of signalsZORAN CORP·Filed 2007·Granted Sep 13, 2011·11 cites·40 claims
- 4282US7907195B2Techniques for modifying image field data as a function of radius across the image fieldZORAN CORP·Filed 2008·Granted Mar 15, 2011·6 cites·28 claims
- 4382US7643694B2Method and apparatus for processing a compressed image in an order other than the order in which it was compressedZORAN CORP·Filed 2004·Granted Jan 5, 2010·23 cites·21 claims
- 4482US6978049B2Multi-resolution image data management system and method based on tiled wavelet-like transform and sparse data codingZORAN CORP·Filed 2004·Granted Dec 20, 2005·15 cites·18 claims
- 4582US6807368B1Memory efficient method and apparatus for determining run times of DVD titlesZORAN CORP·Filed 2002·Granted Oct 19, 2004·13 cites·7 claims
- 4682US6665243B2Method and apparatus for recording a compact disc at a sub-1X speedsZORAN CORP·Filed 2001·Granted Dec 16, 2003·16 cites·19 claims
- 4782US4609830AProgrammable logic gateZORAN CORP·Filed 1983·Granted Sep 2, 1986·25 cites·6 claims
- 4881US7937595B1Integrated encryption/decryption functionality in a digital TV/PVR system-on-chipZORAN CORP·Filed 2004·Granted May 3, 2011·38 cites·13 claims
- 4981US7612829B22:2 and 3:2 pull-down detection techniquesZORAN CORP·Filed 2005·Granted Nov 3, 2009·7 cites·28 claims
- 5081US7397505B2CMOS sensor with over-saturation abatementZORAN CORP·Filed 2002·Granted Jul 8, 2008·22 cites·8 claims
Showing the top 50 of 173 patent records by PatentIndex Score.
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