Inventor
PIERCE PERRY A
US24 patents
⚠️ This page may combine multiple inventors who share the name “PIERCE PERRY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PITNEY BOWES INC
23 patentsUS5988897ANov 23, 1999
Method for preventing fraudulent printing of a postage indicium displayed on a personal computer
PITNEY BOWES INC106 citations98
US6680783B1Jan 20, 2004
Method for preventing the duplicate printing of an IBIP indicium
PITNEY BOWES INC70 citations96
US6175826B1Jan 16, 2001
Postage metering system and method for a stand-alone meter having virtual meter functionality
PITNEY BOWES INC118 citations96
US6058384AMay 2, 2000
Method for removing funds from a postal security device
PITNEY BOWES INC79 citations96
US6296404B1Oct 2, 2001
Postage printing system having label printing capability
PITNEY BOWES INC54 citations94
US6151591ANov 21, 2000
Postage metering network system with virtual meter mode
PITNEY BOWES INC56 citations94
US6098058AAug 1, 2000
Postage metering system and method for automatic detection of remote postage security devices on a network
PITNEY BOWES INC65 citations94
US5930796AJul 27, 1999
Method for preventing stale addresses in an IBIP open metering system
PITNEY BOWES INC86 citations93
US6902265B2Jun 7, 2005
Method for printing high information density machine-readable composite images
PITNEY BOWES INC41 citations92
US6868407B1Mar 15, 2005
Postage security device having cryptographic keys with a variable key length
PITNEY BOWES INC29 citations92
US6865558B1Mar 8, 2005
Postage metering system having third party payment capability
PITNEY BOWES INC33 citations92
US6427139B1Jul 30, 2002
Method for requesting and refunding postage utilizing an indicium printed on a mailpiece
PITNEY BOWES INC21 citations92
US6202057B1Mar 13, 2001
Postage metering system and method for a single vault dispensing postage to a plurality of printers
PITNEY BOWES INC37 citations92
US6085181AJul 4, 2000
Postage metering system and method for a stand-alone meter operating as a meter server on a network
PITNEY BOWES INC42 citations92
US6948660B2Sep 27, 2005
Method for improving the readability of composite images
PITNEY BOWES INC26 citations91
US6957196B1Oct 18, 2005
Method for auditing a database and system for carrying out such method
PITNEY BOWES INC17 citations84
US6240196B1May 29, 2001
Mail generation system with enhanced security by use of modified print graphic information
PITNEY BOWES INC19 citations81
US7110965B1Sep 19, 2006
Method and system for data repository
PITNEY BOWES INC10 citations74
US5666292ASep 9, 1997
External interface unit having message routing and protocol conversion
PITNEY BOWES INC10 citations74
US5552691ASep 3, 1996
Microprocessor motor control
PITNEY BOWES INC11 citations71
US5570280AOct 29, 1996
Method for controlling electro-mechanical devices
PITNEY BOWES INC15 citations70
US6813613B1Nov 2, 2004
System for printing on a local printer coupled to a meter server postage requested from a remote computer
PITNEY BOWES INC6 citations63
US7337969B2Mar 4, 2008
Method for improving the readability of composite images
PITNEY BOWES INC0 citations51