Inventor · disambiguated record
Lawrence Shao-Hsien Chen
Also filed as: CHEN LAWRENCE · CHEN LAWRENCE S · CHEN LAWRENCE SHAO-HSIEN
25 granted patents·6 pending applications·210 citations·filing 1997–2024
95Inventor score
Files withSHARP LAB OF AMERICA INC6CHEN LAWRENCE SHAO-HSIEN5SHANGHAI MINGWEI HARDWARE CO LTD4CAMPBELL RICHARD JOHN3AT & T CORP2
Top patents by PatentIndex Score
31 records- 0194US7864365B2Methods and systems for segmenting a digital image into regionsSHARP LAB OF AMERICA INC·Filed 2006·Granted Jan 4, 2011·21 cites·16 claims
- 0286US8368956B2Methods and systems for segmenting a digital image into regionsSHARP LAB OF AMERICA INC·Filed 2010·Granted Feb 5, 2013·6 cites·14 claims
- 0385US7876959B2Methods and systems for identifying text in digital imagesSHARP LAB OF AMERICA INC·Filed 2006·Granted Jan 25, 2011·21 cites·9 claims
- 0484US9317893B2Methods and systems for correcting a document imageSHARP LAB OF AMERICA INC·Filed 2013·Granted Apr 19, 2016·7 cites·20 claims
- 0583US5969721ASystem and apparatus for customizing a computer animation wireframeAT & T CORP·Filed 1997·Granted Oct 19, 1999·51 cites·19 claims
- 0681US8284467B2Intelligent toner saving for color copyingPATTON RONNIE NEIL·Filed 2007·Granted Oct 9, 2012·8 cites·3 claims
- 0777US10597910B2Universal door lock-driving assemblySHANGHAI MINGWEI HARDWARE CO LTD·Filed 2017·Granted Mar 24, 2020·7 cites·7 claims
- 0877US6559049B2All dual damascene oxide etch process steps in one confined plasma chamberLAM RES CORP·Filed 2002·Granted May 6, 2003·24 cites·18 claims
- 0975US8150166B2Methods and systems for identifying text in digital imagesMATSUDA TOYOHISA·Filed 2011·Granted Apr 3, 2012·5 cites·10 claims
- 1075US8027539B2Method and apparatus for determining an orientation of a document including Korean charactersSHARP LAB OF AMERICA INC·Filed 2008·Granted Sep 27, 2011·11 cites·15 claims
- 1171US7835035B2Intelligent toner saving for color printingSHARP LAB OF AMERICA INC·Filed 2007·Granted Nov 16, 2010·3 cites·6 claims
- 1270US9547799B2Methods and systems for content-boundary detectionCHEN LAWRENCE SHAO-HSIEN·Filed 2008·Granted Jan 17, 2017·8 cites·26 claims
- 1366US8655071B2Methods and systems for determining a document region-of-interest in an imageFERMAN AHMET MUFIT·Filed 2011·Granted Feb 18, 2014·3 cites·23 claims
- 1463US6304264B1System and apparatus for customizing a computer animation wireframeAT & T CORP·Filed 1999·Granted Oct 16, 2001·20 cites·20 claims
- 1562US8873864B2Methods and systems for automatic content-boundary detectionDOLAN JOHN E·Filed 2009·Granted Oct 28, 2014·4 cites·22 claims
- 1660US8571343B2Methods and systems for document-image correctionCHEN LAWRENCE SHAO-HSIEN·Filed 2011·Granted Oct 29, 2013·2 cites·20 claims
- 1759US12504820B1Vehicle operator workload estimation system and methodHONDA MOTOR CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 1858US8437054B2Methods and systems for identifying regions of substantially uniform color in a digital imageCAMPBELL RICHARD JOHN·Filed 2006·Granted May 7, 2013·3 cites·22 claims
- 1955US8947453B2Methods and systems for mobile document acquisition and enhancementCHEN LAWRENCE SHAO-HSIEN·Filed 2011·Granted Feb 3, 2015·1 cites·31 claims
- 2051US12209436B2Cross bar type unlock-driving structureSHANGHAI MINGWEI HARDWARE CO LTD·Filed 2022·Granted Jan 28, 2025·0 cites·3 claims
- 2151US2011145725A1Methods and Systems for Attaching Semantics to a Collaborative Writing SurfaceCAMPBELL RICHARD JOHN·Filed 2009·Application pending·0 cites
- 2251US2005220942A1Easy to peal vacuum packaging bagsWU HONGYU·Filed 2005·Application pending·0 cites
- 2350US8280157B2Methods and systems for refining text detection in a digital imageCHEN LAWRENCE SHAO-HSIEN·Filed 2007·Granted Oct 2, 2012·1 cites·22 claims
- 2448US7159362B2Shutter mounting adjusterCHEN LAWRENCE·Filed 2003·Granted Jan 9, 2007·4 cites·6 claims
- 2546US9094617B2Methods and systems for real-time image-capture feedbackCHEN LAWRENCE SHAO-HSIEN·Filed 2011·Granted Jul 28, 2015·0 cites·25 claims
- 2645US2025336058A1Empty Container Detection by PerturbationABB SCHWEIZ AG·Filed 2022·Application pending·0 cites
- 2743US8626580B2Coupon-point system for managing supportive services to business in a semiconductor foundry environmentCHIN SHENG-CHI·Filed 2006·Granted Jan 7, 2014·0 cites·21 claims
- 2842US2021140201A1Cross bar type universal lock-driving structureSHANGHAI MINGWEI HARDWARE CO LTD·Filed 2020·Application pending·0 cites
- 2941US8630498B2Methods and systems for detecting pictorial regions in digital imagesCAMPBELL RICHARD JOHN·Filed 2006·Granted Jan 14, 2014·0 cites·20 claims
- 3041US2016168879A1Locker assembly for door boardsSHANGHAI MINGWEI HARDWARE CO LTD·Filed 2014·Application pending·0 cites
- 3137US2003210808A1Method and apparatus for organizing and retrieving images containing human facesEASTMAN KODAK CO·Filed 2002·Application pending·0 cites
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