Assignee
CHEN YEN-CHENG
TW·4 granted patents·6 pending applications·15 citations·filing 2004–2011
Top patents by PatentIndex Score
10 records- 0180US8451516B2Apparatus and method for scanning bound documentCHEN YEN-CHENG·Filed 2009·Granted May 28, 2013·6 cites·19 claims
- 0279US8305659B2Sheet-fed double-sided document scanner capable of changing scanning modes dependent on power inputCHEN YEN-CHENG·Filed 2010·Granted Nov 6, 2012·4 cites·9 claims
- 0377US8233202B2Scanner with simplified document feeding pathCHEN YEN-CHENG·Filed 2009·Granted Jul 31, 2012·5 cites·15 claims
- 0447US2007222873A1Signal Compensation Circuit and Related Method for Correcting DC Offsets in An Analog MannerCHEN YEN-CHENG·Filed 2007·Application pending·0 cites
- 0545US2005270384A1Image-capturing apparatus with an error-detecting functionCHEN YEN-CHENG·Filed 2004·Application pending·0 cites
- 0643US2006268366A1Method for Duplex Scanning and Generating Corresponding ImagesCHEN YEN-CHENG·Filed 2005·Application pending·0 cites
- 0741US2011299132A1Document scanning apparatus for automatically transferring image-processing programCHEN YEN-CHENG·Filed 2011·Application pending·0 cites
- 0841US2006028698A1Automatic document feeder scanner with a scanning module capable of positioning on an adf scan position accuratelyCHEN YEN-CHENG·Filed 2004·Application pending·0 cites
- 0939US8564496B2Broadband antennaCHEN YEN-CHENG·Filed 2011·Granted Oct 22, 2013·0 cites·5 claims
- 1039US2011106976A1Electronic device for conveying device informationCHEN YEN-CHENG·Filed 2010·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →