Assignee
WANG CHUNG-KAI
11 granted patents·1 pending application·14 citations·filing 2005–2012
Top patents by PatentIndex Score
12 records- 0177US8144377B2Duplex scanning apparatusWANG CHUNG-KAI·Filed 2008·Granted Mar 27, 2012·5 cites·7 claims
- 0271US8393606B2Printing device with detachable stapling deviceWANG CHUNG-KAI·Filed 2011·Granted Mar 12, 2013·4 cites·9 claims
- 0369US8436973B2LCD device and display panel of the deviceWANG CHUNG-KAI·Filed 2010·Granted May 7, 2013·1 cites·20 claims
- 0463US8137014B2Duplex printing apparatusWANG CHUNG-KAI·Filed 2008·Granted Mar 20, 2012·2 cites·5 claims
- 0561US8096545B2Sheet-feeding scanning apparatus having mechanism for feeding business cardWANG CHUNG-KAI·Filed 2008·Granted Jan 17, 2012·1 cites·2 claims
- 0651US8253991B2Duplex scanning apparatusWANG CHUNG-KAI·Filed 2009·Granted Aug 28, 2012·1 cites·9 claims
- 0749US8827257B2Sheet processing deviceWANG CHUNG-KAI·Filed 2012·Granted Sep 9, 2014·0 cites·8 claims
- 0847US8061703B2Sheet-feeding type scanning apparatus and automatic sheet feeding methodWANG CHUNG-KAI·Filed 2009·Granted Nov 22, 2011·0 cites·19 claims
- 0945US7864385B2Planar light source of scanning apparatusWANG CHUNG-KAI·Filed 2005·Granted Jan 4, 2011·0 cites·14 claims
- 1039US9003875B2Sheet thickness detection apparatus for detecting different maximum allowable thicknesses of plural papers using movable sensing deviceWANG CHUNG-KAI·Filed 2012·Granted Apr 14, 2015·0 cites·20 claims
- 1137US8398066B2Image forming apparatus with stapling functionWANG CHUNG-KAI·Filed 2011·Granted Mar 19, 2013·0 cites·9 claims
- 1237US2013234384A1Stapling device for use with printing deviceWANG CHUNG-KAI·Filed 2012·Application pending·0 cites
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