Assignee
ULEAD SYSTEMS INC
TW·25 granted patents·20 pending applications·414 citations·filing 1996–2006
Top patents by PatentIndex Score
45 records- 0188US6947610B2Method of correcting an image with perspective distortion and producing an artificial image with perspective distortionULEAD SYSTEMS INC·Filed 2002·Granted Sep 20, 2005·167 cites·5 claims
- 0285US6788318B2Method for manipulating multiple multimedia objectsULEAD SYSTEMS INC·Filed 2001·Granted Sep 7, 2004·46 cites·24 claims
- 0374US7236226B2Method for generating a slide show with audio analysisULEAD SYSTEMS INC·Filed 2005·Granted Jun 26, 2007·14 cites·17 claims
- 0474US6714317B2One-button-triggered image processing unitULEAD SYSTEMS INC·Filed 2000·Granted Mar 30, 2004·15 cites·14 claims
- 0573US6940907B1Method for motion estimationULEAD SYSTEMS INC·Filed 2004·Granted Sep 6, 2005·12 cites·12 claims
- 0668US7302538B2Storage medium for data backup and method for the sameULEAD SYSTEMS INC·Filed 2004·Granted Nov 27, 2007·17 cites·29 claims
- 0766US7302000B2Method and system for two-pass video encoding using sliding windowsULEAD SYSTEMS INC·Filed 2004·Granted Nov 27, 2007·7 cites·18 claims
- 0866US6505738B2CD packageULEAD SYSTEMS INC·Filed 2001·Granted Jan 14, 2003·7 cites·15 claims
- 0961US6774894B1Processing method for rendering a 3-dimensional arrow objectULEAD SYSTEMS INC·Filed 2000·Granted Aug 10, 2004·13 cites·14 claims
- 1060US7336888B2Method and apparatus for performing continuous capture during recording real-time dataULEAD SYSTEMS INC·Filed 2003·Granted Feb 26, 2008·4 cites·16 claims
- 1159US7331020B2Method of representing a tree database and storage medium for sameULEAD SYSTEMS INC·Filed 2003·Granted Feb 12, 2008·12 cites·10 claims
- 1258US6121976ADigital image-processing method for conducting color gradientULEAD SYSTEMS INC·Filed 1996·Granted Sep 19, 2000·32 cites·9 claims
- 1357US7276656B2Method for music analysisULEAD SYSTEMS INC·Filed 2004·Granted Oct 2, 2007·7 cites·16 claims
- 1455US6876777B2Image enhancement methodULEAD SYSTEMS INC·Filed 2002·Granted Apr 5, 2005·9 cites·13 claims
- 1553US6810151B2Method of performing lens effect using transform maskULEAD SYSTEMS INC·Filed 2001·Granted Oct 26, 2004·8 cites·8 claims
- 1652US6983081B2Method for integration of source object into base imageULEAD SYSTEMS INC·Filed 2002·Granted Jan 3, 2006·12 cites·12 claims
- 1751US7355930B2Method of opening/closing a disk tray in a disk driveULEAD SYSTEMS INC·Filed 2003·Granted Apr 8, 2008·1 cites·10 claims
- 1848US7269331B2Apparatus and method of displaying video outputULEAD SYSTEMS INC·Filed 2003·Granted Sep 11, 2007·4 cites·13 claims
- 1948US2006077471A1System and method of digital engravingULEAD SYSTEMS INC·Filed 2004·Application pending·0 cites
- 2047US6839065B2Method for producing bump mapping effect for a three dimensional object of a computer graphicULEAD SYSTEMS INC·Filed 2002·Granted Jan 4, 2005·6 cites·8 claims
- 2146US2006203661A1Rewritable media and management methods thereofULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 2245US6987515B2Method for smooth transition between pre-rendered mode and real-time modeULEAD SYSTEMS INC·Filed 2001·Granted Jan 17, 2006·4 cites·7 claims
- 2345US2008114908A1Media management systems and methods for portable devicesULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 2444US7227553B2Method of digital creation of a multivision filter effectULEAD SYSTEMS INC·Filed 2004·Granted Jun 5, 2007·1 cites·7 claims
- 2544US2006153293A1Method for transcoding compressed dataULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 2643US2006083481A1Method for generating a playlist and the system for the sameULEAD SYSTEMS INC·Filed 2004·Application pending·0 cites
- 2742US2006100976A1Method for searching image filesULEAD SYSTEMS INC·Filed 2004·Application pending·0 cites
- 2842US2006143327A1System for synchronously controlling multiple devicesULEAD SYSTEMS INC·Filed 2004·Application pending·0 cites
- 2942US2006253857A1Method for processing a data stream by utilizing multi-processorULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 3042US2006184868A1Method for synchronizing the slide show with the background musicULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 3141US2006173786A1Medium content protection methodULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 3241US2007016611A1Preview method for seeking media contentULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 3340US2008056542A1Face-detection-based remote-control system and method and face-detection-based remote-controllable multimedia systemULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 3439US2006153445A1Display methods for high dynamic range images and user interfaces for the sameULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 3538US2006212896A1Content distribution systems and methodsULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 3638US2006106869A1Multimedia enhancement system using the multimedia databaseULEAD SYSTEMS INC·Filed 2004·Application pending·0 cites
- 3737US2008186274A1Method for selecting digital files and apparatus thereofULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 3837US2008120571A1Method for displaying icons of digital itemsULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 3936US6577444B2Method for image-based illumination effect in a three-dimensional sceneULEAD SYSTEMS INC·Filed 2001·Granted Jun 10, 2003·0 cites·5 claims
- 4035US2006282794A1Method of generating summary menu for storage mediumULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 4133US7095408B1System and method for creating three-dimensional graphic object having convex or concave portionsULEAD SYSTEMS INC·Filed 1999·Granted Aug 22, 2006·10 cites·20 claims
- 4233US6545674B1Method of selectively rendering graphic objects three-dimensionalULEAD SYSTEMS INC·Filed 1999·Granted Apr 8, 2003·5 cites·10 claims
- 4333US2008104516A1System and method for editing slideshowULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 4430US2007157795A1Method for generating a visualizing map of musicULEAD SYSTEMS INC·Filed 2006·Application pending·0 cites
- 4529US7075529B1Method of processing diverse three-dimensional graphic objectsULEAD SYSTEMS INC·Filed 1999·Granted Jul 11, 2006·1 cites·6 claims
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