Inventor · disambiguated record
Chuan-Yu Hsu
Also filed as: HSU CHUAN L · HSU CHUAN YU
17 granted patents·16 pending applications·227 citations·filing 1996–2016
93Inventor score
Files withUMAX DATA SYSTEMS INC6HSU CHUAN-YU5POWERGATE OPTICAL INC2TRANSPACIFIC IP LTD2FIRST INT COMPUTER INC1
Top patents by PatentIndex Score
33 records- 0194US8040621B2Miniature magnetic-levitated lens driving devicePOWERGATE OPTICAL INC·Filed 2010·Granted Oct 18, 2011·35 cites·12 claims
- 0288US7430066B2Method and user interface for performing an automatic scan operation for a scanner coupled to a computer systemTRANSPACIFIC IP LTD·Filed 2003·Granted Sep 30, 2008·46 cites·18 claims
- 0385US9030813B2Portable electronic deviceQUANTA COMP INC·Filed 2013·Granted May 12, 2015·8 cites·13 claims
- 0484US7595981B2Notebook computer and module of electronic device combinable with the sameFIRST INT COMPUTER INC·Filed 2008·Granted Sep 29, 2009·16 cites·20 claims
- 0576US6628416B1Method and user interface for performing a scan operation for a scanner coupled to a computer systemUMAX DATA SYSTEMS INC·Filed 1999·Granted Sep 30, 2003·50 cites·8 claims
- 0662US5818973AApparatus for digital correction in an image systemUMAX DATA SYSTEMS INC·Filed 1996·Granted Oct 6, 1998·26 cites·19 claims
- 0761US6641272B2Module of reflection mirrors of L-shapeUMAX DATA SYSTEMS·Filed 2002·Granted Nov 4, 2003·4 cites·6 claims
- 0856US6693730B1Increasing scanning resolution through driving system controlUMAX DATA SYSTEMS INC·Filed 2000·Granted Feb 17, 2004·2 cites·5 claims
- 0952USRE42450EModule of reflection mirrors of L-shapeTRANSPACIFIC SYSTEMS LLC·Filed 2005·Granted Jun 14, 2011·0 cites·22 claims
- 1052US7333248B2Method and apparatus for fastening adjustable optical lensesTRANSPACIFIC IP LTD·Filed 2002·Granted Feb 19, 2008·3 cites·45 claims
- 1149USRE40945EIncreasing scanning resolution through driving system controlHSU CHUAN-YU·Filed 2006·Granted Oct 27, 2009·0 cites·14 claims
- 1249US2007058066A1Module for increasing total trackHSU CHUAN-YU·Filed 2006·Application pending·0 cites
- 1347USRE43086EMethod and user interface for performing a scan operation for a scanner coupled to a computer systemHSU CHUAN-YU·Filed 2005·Granted Jan 10, 2012·0 cites·25 claims
- 1446US2003128289A1Module for increasing total trackFiled 2002·Application pending·0 cites
- 1545USRE44528EMethod and user interface for performing a scan operation for a scanner coupled to a computer systemHSU CHUAN-YU·Filed 2011·Granted Oct 8, 2013·0 cites·25 claims
- 1645US6452631B1Method and apparatus for forming high contrast image in imaging systemUMAX DATA SYSTEMS INC·Filed 1997·Granted Sep 17, 2002·12 cites·29 claims
- 1745US2004174704A1Light source module and method for design the sameFiled 2003·Application pending·0 cites
- 1845US2004125419A1[scanner and associated scanning head design]Filed 2003·Application pending·0 cites
- 1944US5937088AApparatus and method for improving memory usage of look-up table mappingUMAX DATA SYSTEMS INC·Filed 1996·Granted Aug 10, 1999·10 cites·15 claims
- 2042US2003164995A1Optical device and method for scannerFiled 2002·Application pending·0 cites
- 2142US2002145762A1Optical chassis pasted with plating film reflection thin platesFiled 2001·Application pending·0 cites
- 2242US2003164894A1Optical chassis of plating film reflection and its manufacturing procedureFiled 2001·Application pending·0 cites
- 2341US6650432B1Method and user interface for performing an automatic scan operation for a scanner coupled to a computer systemUMAX DATA SYSTEMS INC·Filed 1999·Granted Nov 18, 2003·9 cites·8 claims
- 2438US2003030923A1Optical systemFiled 2001·Application pending·0 cites
- 2538US2004041338A1Automatic document feederFiled 2003·Application pending·0 cites
- 2637US6417938B1Color image scanning method of a color image scannerUMX DATA SYSTEMS INC·Filed 1999·Granted Jul 9, 2002·6 cites·9 claims
- 2736US2004000752A1Document guiding deviceFiled 2002·Application pending·0 cites
- 2836US2005057784A1[optical scanning module]Filed 2003·Application pending·0 cites
- 2936US2017075129A1Anti-Shake Lens Driving DevicePOWERGATE OPTICAL INC·Filed 2016·Application pending·0 cites
- 3035US2002030804A1Scanning deviceFiled 2001·Application pending·0 cites
- 3135US2004252256A1Light guide plate for a backlight moduleVEUTRON CORP·Filed 2003·Application pending·0 cites
- 3234US2004164486A1Document sheet conveying apparatusHSU CHUAN-YU·Filed 2003·Application pending·0 cites
- 3327US2006112758A1Method for detecting defects in a package containing metal foil by cyclic voltammetryYUANPEI INST OF SCIENCE AND TE·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →