Inventor
WASHNOCK GREGORY P
US6 patents
Patents
6 patentsUS7881652B2Feb 1, 2011
Modular printer and scanner ADF duplexer feedpath including second tray
LEXMARK INT INC8 citations81
US7155777B2Jan 2, 2007
Closure mechanism for hinged devices
LEXMARK INT INC9 citations71
US6893013B2May 17, 2005
Input tray mechanical blocking apparatus
LEXMARK INT INC11 citations71
US7636542B2Dec 22, 2009
Duplexing ADF using a paperpath shorter than the length of paper to be duplexed
LEXMARK INT INC5 citations58
US7448612B2Nov 11, 2008
Auto-compensating mechanism lifter
LEXMARK INT INC5 citations58
US7733539B2Jun 8, 2010
Scanning method for stitching images
LEXMARK INT INC4 citations56