Inventor
SIVEYER IAN A
US7 patents
Patents
7 patentsUS5680456AOct 21, 1997
Method of manufacturing generic meters in a key management system
PITNEY BOWES INC24 citations92
US6188997B1Feb 13, 2001
Postage metering system having currency synchronization
PITNEY BOWES INC24 citations90
US6714922B1Mar 30, 2004
Method for returning merchandise
PITNEY BOWES INC24 citations86
US5655024AAug 5, 1997
Method of tracking postage meter location
PITNEY BOWES INC9 citations69
US7349115B2Mar 25, 2008
Method and system for tracing corporate mail
PITNEY BOWES INC3 citations62
US7970136B2Jun 28, 2011
Apparatus and materials for two-stage printing of value indicia
PITNEY BOWES INC4 citations60
US7949614B2May 24, 2011
Two-stage printing of value indicia
PITNEY BOWES INC4 citations60