Inventor
BAKER WALTER J
US16 patents
⚠️ This page may combine multiple inventors who share the name “BAKER WALTER J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PITNEY BOWES INC
13 patentsUS5884292AMar 16, 1999
System for smart card funds refill
PITNEY BOWES INC264 citations98
US5812666ASep 22, 1998
Cryptographic key management and validation system
PITNEY BOWES INC194 citations98
US6061671AMay 9, 2000
System and method for disaster recovery in an open metering system
PITNEY BOWES INC80 citations96
US5793867AAug 11, 1998
System and method for disaster recovery in an open metering system
PITNEY BOWES INC96 citations96
US5815606ASep 29, 1998
Method for thresholding a gray scale matrix
PITNEY BOWES INC19 citations92
US5749078AMay 5, 1998
Method and apparatus for storage of accounting information in a value dispensing system
PITNEY BOWES INC28 citations92
US5680456AOct 21, 1997
Method of manufacturing generic meters in a key management system
PITNEY BOWES INC24 citations92
US5621795AApr 15, 1997
System and method for fault tolerant key management
PITNEY BOWES INC48 citations92
US5196083AMar 23, 1993
System and method for producing items in selected configurations
PITNEY BOWES INC32 citations92
US5742682AApr 21, 1998
Method of manufacturing secure boxes in a key management system
PITNEY BOWES INC22 citations91
US5175691ADec 29, 1992
System and method for controlling an apparatus to produce items in selected configurations
PITNEY BOWES INC34 citations91
US6297821B1Oct 2, 2001
Mailing machine including an embedded control system having a screen control architecture
PITNEY BOWES INC16 citations77
US7305710B2Dec 4, 2007
Method for securely loading and executing software in a secure device that cannot retain software after a loss of power
PITNEY BOWES INC7 citations69
BAKER WALTER J
2 patentsUS5067305ANov 26, 1991
System and method for controlling an apparatus to produce mail pieces in non-standard configurations
BAKER WALTER J40 citations89
US9065801B2Jun 23, 2015
System and method to enable external processing device running a cloud application to control a mail processing machine
BAKER WALTER J0 citations36