Inventor · disambiguated record
Yen-Sung Hsieh
Also filed as: HSIEH YEN-SUNG
9 granted patents·9 pending applications·116 citations·filing 2000–2008
88Inventor score
Top patents by PatentIndex Score
18 records- 0191US6352256B1Media feeding systemACER COMM & MULTIMEDIA INC·Filed 2000·Granted Mar 5, 2002·48 cites·20 claims
- 0276US6712351B2Sheet feeding apparatusBENQ CORP·Filed 2002·Granted Mar 30, 2004·14 cites·7 claims
- 0372US6648323B2Feeding deviceBENQ CORP·Filed 2001·Granted Nov 18, 2003·12 cites·33 claims
- 0469US6499736B2Paper feeder for papers with different thicknessBENQ CORP·Filed 2001·Granted Dec 31, 2002·10 cites·19 claims
- 0568US6554417B2Recording medium conveying device and an ink jet printing device using the sameBENQ CORPORATIION·Filed 2002·Granted Apr 29, 2003·12 cites·11 claims
- 0667US6883798B2Sheet feeder for media-feed mechanismBENQ CORP·Filed 2003·Granted Apr 26, 2005·9 cites·18 claims
- 0766US6585254B2Feeding deviceBENQ CORP·Filed 2001·Granted Jul 1, 2003·9 cites·16 claims
- 0864US7481513B2Maintenance device for inkjet cartridgeQISDA CORP·Filed 2006·Granted Jan 27, 2009·2 cites·10 claims
- 0945US2005018217A1Print media feeding system and methodBENQ CORP·Filed 2004·Application pending·0 cites
- 1044US7641307B2Maintenance device used for cleaning a print head of an ink cartridgeQISDA CORP·Filed 2006·Granted Jan 5, 2010·0 cites·7 claims
- 1143US2008237429A1Image input/output apparatus with free stop function and offset slider crank mechanism therewithLAM CHERN-SHI·Filed 2007·Application pending·0 cites
- 1240US2008169599A1Automatic sheet feeder having a flexible element on one end of the pick shaftLAM CHERN-SHI·Filed 2008·Application pending·0 cites
- 1340US2005253326A1Feeding apparatus having a feed-in-roller arranged to move in a linear direction to prevent curling of the leading edge of a paper during the feeding operationBENQ CORP·Filed 2005·Application pending·0 cites
- 1439US2005110206A1Feeding mechanismBENQ CORP·Filed 2004·Application pending·0 cites
- 1536US2008211889A1Ink storage module for storing remnant ink of an ink jet deviceLAM CHERN-SHI·Filed 2008·Application pending·0 cites
- 1636US2002113364A1Sheet feeding deviceACER COMM & MULTIMEDIA INC·Filed 2001·Application pending·0 cites
- 1736US2008241442A1Image input/output apparatus with free stop function and support arm therewithLAM CHERN-SHI·Filed 2007·Application pending·0 cites
- 1835US2005276643A1Print system with improved print qualityHSIEH YEN-SUNG·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →