Inventor · disambiguated record
Shin-Ywan Wang
Also filed as: WANG SHIN-YWAN
18 granted patents·1,481 citations·filing 1992–1999
97Inventor score
Top patents by PatentIndex Score
18 records- 0194US5987171APage analysis systemCANON KK·Filed 1994·Granted Nov 16, 1999·147 cites·9 claims
- 0292US5680478AMethod and apparatus for character recognitionCANON KK·Filed 1994·Granted Oct 21, 1997·174 cites·196 claims
- 0389US5680479AMethod and apparatus for character recognitionCANON KK·Filed 1992·Granted Oct 21, 1997·126 cites·67 claims
- 0487US5721940AForm identification and processing system using hierarchical form profilesCANON INFORMATION SYST INC·Filed 1997·Granted Feb 24, 1998·185 cites·32 claims
- 0586US5588072AMethod and apparatus for selecting blocks of image data from image data having both horizontally- and vertically-oriented blocksCANON KK·Filed 1993·Granted Dec 24, 1996·110 cites·49 claims
- 0682US6005680AMethod for capturing a document image, a scanner using the method and a document image management system using the scannerCANON INFORMATION SYST INC·Filed 1995·Granted Dec 21, 1999·66 cites·46 claims
- 0781US5854853AMethod and apparatus for selecting blocks of image data from image data having both horizontally- and vertically-oriented blocksCANON KABUSHIKA KAISHA·Filed 1996·Granted Dec 29, 1998·119 cites·35 claims
- 0880US5848186AFeature extraction system for identifying text within a table imageCANON KK·Filed 1995·Granted Dec 8, 1998·130 cites·19 claims
- 0970US6173073B1System for analyzing table imagesCANON KK·Filed 1998·Granted Jan 9, 2001·76 cites·33 claims
- 1069US5774579ABlock selection system in which overlapping blocks are decomposedCANON KK·Filed 1995·Granted Jun 30, 1998·78 cites·19 claims
- 1166US6512848B2Page analysis systemCANON KK·Filed 1996·Granted Jan 28, 2003·67 cites·24 claims
- 1265US6014458ASystem for designating document directionCANON KK·Filed 1996·Granted Jan 11, 2000·26 cites·6 claims
- 1362US6496198B1Color editing systemCANON KK·Filed 1999·Granted Dec 17, 2002·33 cites·10 claims
- 1462US5825944ABlock selection review and editing systemCANON KK·Filed 1997·Granted Oct 20, 1998·57 cites·26 claims
- 1551US6360006B1Color block selectionCANON KK·Filed 1998·Granted Mar 19, 2002·32 cites·18 claims
- 1650US6449065B1Method for capturing a document image, a scanner using the method and a document image management system using the scannerCANON KK·Filed 1999·Granted Sep 10, 2002·12 cites·20 claims
- 1744US6157738ASystem for extracting attached textCANON KK·Filed 1996·Granted Dec 5, 2000·24 cites·15 claims
- 1842US6711292B2Block selection of table featuresCANON KK·Filed 1998·Granted Mar 23, 2004·19 cites·42 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →