Inventor · disambiguated record
Jen-Shou Tseng
Also filed as: TSENG JEN-SHOU
31 granted patents·13 pending applications·158 citations·filing 1999–2007
96Inventor score
Files withTRANSPACIFIC IP LTD11TSENG JEN-SHOU11UMAX DATA SYSTEMS INC10CHANG WEN YUAN1HUANG CHIH-WEN1
Top patents by PatentIndex Score
44 records- 0194US7385736B2Linear guiding mechanismTRANSPACIFIC IP LTD·Filed 2006·Granted Jun 10, 2008·33 cites·45 claims
- 0286US7115827B2Button structure and design method for latching preventionTSENG JEN-SHOU·Filed 2003·Granted Oct 3, 2006·27 cites·17 claims
- 0384US7751098B2Light-channeling apparatus and methodTSENG JEN-SHOU·Filed 2007·Granted Jul 6, 2010·7 cites·22 claims
- 0479US7441905B2Optical scannerTSENG JEN-SHOU·Filed 2006·Granted Oct 28, 2008·6 cites·33 claims
- 0575US7688479B2Compensation apparatus for image scanHUANG CHIH-WEN·Filed 2006·Granted Mar 30, 2010·3 cites·22 claims
- 0673US7274495B2Light-channeling apparatus and methodTRANSPACIFIC IP LTD·Filed 2002·Granted Sep 25, 2007·9 cites·30 claims
- 0773US7236272B2Compensation apparatus for image scanTRANSPACIFIC IP LTD·Filed 2001·Granted Jun 26, 2007·8 cites·15 claims
- 0872US7408180B2Compensation apparatus for image scanTRANSPACIFIC IP LTD·Filed 2006·Granted Aug 5, 2008·2 cites·24 claims
- 0970USRE41322EStructure for protecting and guiding flat cable of traveling moduleHUANG YIN-CHUN·Filed 2005·Granted May 11, 2010·2 cites·20 claims
- 1070US7126728B2Linear guiding mechanismTSENG JEN-SHOU·Filed 2002·Granted Oct 24, 2006·9 cites·17 claims
- 1165US7525700B2[Scanning method]TSENG JEN-SHOU·Filed 2003·Granted Apr 28, 2009·6 cites·30 claims
- 1265US6614561B1Installation for increasing a scanning range of a scanner along an axial direction of a light sourceUMAX DATA SYSTEMS INC·Filed 2000·Granted Sep 2, 2003·5 cites·12 claims
- 1362US6703604B2Scanning method for detecting documentsUMAX DATA SYSTEMS INC·Filed 2001·Granted Mar 9, 2004·5 cites·5 claims
- 1461US7198399B2Lamp module for planar source deviceTSENG JEN-SHOU·Filed 2006·Granted Apr 3, 2007·2 cites·11 claims
- 1560US6137615AOptical scanner with adjustable resolutionUMAX DATA SYSTEMS INC·Filed 2000·Granted Oct 24, 2000·4 cites·15 claims
- 1659US6657752B1Installation for improving a scanning range of scanner along an axial direction of a light sourceUMAX DATA SYSTEMS INC·Filed 2000·Granted Dec 2, 2003·3 cites·9 claims
- 1758US7868872B2Button structure and design method for latching preventionTRANSPACIFIC SYSTEMS LLC·Filed 2006·Granted Jan 11, 2011·2 cites·26 claims
- 1858US7295353B2Movable locking device for a scanner and locking method for the sameTRANSPACIFIC IP LTD·Filed 2002·Granted Nov 13, 2007·3 cites·27 claims
- 1957US6643036B1Installation for increasing usable range along axial direction of light sourceUMAX DATA SYSTEMS INC·Filed 2000·Granted Nov 4, 2003·2 cites·7 claims
- 2054US7225985B2Optical scannerCHANG WEN-YUAN·Filed 2003·Granted Jun 5, 2007·1 cites·17 claims
- 2154US6576840B1Structure for protecting and guiding flat cable of traveling moduleUMAX DATA SYSTEMS INC·Filed 1999·Granted Jun 10, 2003·14 cites·2 claims
- 2254US2006291007A1Compensation apparatus for image scanTRANSPACIFIC IP LTD·Filed 2006·Application pending·0 cites
- 2353US2006283951A1Optical scannerTRANSPACIFIC IP LTD·Filed 2006·Application pending·0 cites
- 2452USRE42010EInstallation for increasing usable range along axial direction of light sourceTSENG JEN-SHOU·Filed 2005·Granted Dec 28, 2010·0 cites·36 claims
- 2552USRE41818EInstallation for improving a scanning range of scanner along an axial direction of a light sourceTSENG JEN-SHOU·Filed 2005·Granted Oct 12, 2010·0 cites·17 claims
- 2652USRE40678EInstallation for increasing a scanning range of a scanner along an axial direction of a light sourceTRANSPACIFIC IP LTD·Filed 2005·Granted Mar 24, 2009·0 cites·40 claims
- 2752US7333248B2Method and apparatus for fastening adjustable optical lensesTRANSPACIFIC IP LTD·Filed 2002·Granted Feb 19, 2008·3 cites·45 claims
- 2852US2007053018A1Method for scanning selected target image area of documentTSENG JEN-SHOU·Filed 2006·Application pending·0 cites
- 2951US7270420B2Optical scannerTRANSPACIFIC IP LTD·Filed 2003·Granted Sep 18, 2007·1 cites·36 claims
- 3051US2007013987A1Supporting structure for platform in scannerTSENG JEN-SHOU·Filed 2006·Application pending·0 cites
- 3146US2003081276A1Method for scanning selected target image area of documentFiled 2001·Application pending·0 cites
- 3245US6474554B2Multiple light sensor module position scanning methodUMX DATA SYSTEMS INC·Filed 2001·Granted Nov 5, 2002·1 cites·15 claims
- 3345US2004125419A1[scanner and associated scanning head design]Filed 2003·Application pending·0 cites
- 3444US7059758B2Lamp module for planar source deviceTSENG JEN-SHOU·Filed 2003·Granted Jun 13, 2006·0 cites·13 claims
- 3543US2003178585A1Scanning method and apparatus for distinguishing size of image object automaticallyFiled 2002·Application pending·0 cites
- 3642US2005087669A1Supporting structure for platform in scannerFiled 2003·Application pending·0 cites
- 3741US2003035154A1Document-loading panel structure for scannerUMAX DATA SYSTEMS INC·Filed 2001·Application pending·0 cites
- 3841US2003112415A1Apparatus for projection and capture of a display interfaceUMAX DATA SYSTEMS INC·Filed 2001·Application pending·0 cites
- 3936US2004201704A1Vibration compensation device and scanning methodFiled 2001·Application pending·0 cites
- 4036US2005057784A1[optical scanning module]Filed 2003·Application pending·0 cites
- 4135US7295350B2Photographic film scanning deviceTRANSPACIFIC IP LTD·Filed 2001·Granted Nov 13, 2007·0 cites·36 claims
- 4235US2003038993A1Automatic document-scanning method for scannerFiled 2001·Application pending·0 cites
- 4330US6392774B1Multiple position guiding lens image scanning methodUMAX DATA SYSTEMS INC·Filed 2001·Granted May 21, 2002·0 cites·18 claims
- 4430US6166844ATransmission rope for movable mirror modules of an image scanning deviceUMAX DATA SYSTEMS INC·Filed 1999·Granted Dec 26, 2000·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →