Key distribution

Industry

CPC
G07B2017/0087

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Parent Industries

GPHYSICS G07Checking devices G07BTICKET-ISSUING APPARATUS FARE-REGISTERING APPARATUS FRANKING APPARATUS

Current Industry

G07B2017/0087Key distribution

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for authenticating indicia using identity-based s...
- Patent number 8,676,715
- Issue date Mar 18, 2014
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
Method for verifying digital franking notes
- Patent number 7,580,529
- Issue date Aug 25, 2009
- Deutsche Post AG
- Peter Fery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling a postage metering system using d...
- Patent number 7,433,849
- Issue date Oct 7, 2008
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for manufacturing and securing transport of posta...
- Patent number 7,433,847
- Issue date Oct 7, 2008
- Pitney Bowes Inc.
- Steven J. Pauly
- G07 - CHECKING-DEVICES
Information Patent Grant
Method for dynamically using cryptographic keys in a postage meter
- Patent number 6,941,284
- Issue date Sep 6, 2005
- Pitney Bowes Inc.
- Craig J. DeFilippo
- G07 - CHECKING-DEVICES
Information Patent Grant
Evidencing and verifying indicia of value using secret key cryptogr...
- Patent number 6,934,839
- Issue date Aug 23, 2005
- Stamps.com Inc.
- Martin J. Pagel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual postage meter with multiple origins of deposit
- Patent number 6,922,678
- Issue date Jul 26, 2005
- Pitney Bowes Inc.
- Linda V Gravell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for the secure distribution of security modules
- Patent number 6,850,912
- Issue date Feb 1, 2005
- Francotyp Postalia AG & Co. KG
- Gerrit Bleumer
- G07 - CHECKING-DEVICES
Information Patent Grant
Method for access control in a virtual postage metering system
- Patent number 6,567,794
- Issue date May 20, 2003
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual postage meter with multiple origins of deposit
- Patent number 6,546,377
- Issue date Apr 8, 2003
- Pitney Bowes Inc.
- Linda V Gravell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for controlling a postage metering system using d...
- Patent number 6,526,391
- Issue date Feb 25, 2003
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual postage meter with secure digital signature device
- Patent number 6,466,921
- Issue date Oct 15, 2002
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for distributing keys to secure devices such a...
- Patent number 6,295,359
- Issue date Sep 25, 2001
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for mutual authentication and secure communicatio...
- Patent number 6,192,473
- Issue date Feb 20, 2001
- Pitney Bowes Inc.
- Frederick W. Ryan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronization of cryptographic keys between two modules of a dist...
- Patent number 6,064,989
- Issue date May 16, 2000
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
System and method of verifying cryptographic postage evidencing usi...
- Patent number 6,058,193
- Issue date May 2, 2000
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
Postal security device incorporating periodic and automatic self im...
- Patent number 6,041,317
- Issue date Mar 21, 2000
- Ascom Hasler Mailing Systems, Inc.
- George Brookner
- G07 - CHECKING-DEVICES
Information Patent Grant
System and method of verifying cryptographic postage evidencing usi...
- Patent number 5,982,896
- Issue date Nov 9, 1999
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for ensuring debiting in a postage meter prior...
- Patent number 5,923,762
- Issue date Jul 13, 1999
- Pitney Bowes Inc.
- Donald T. Dolan
- G07 - CHECKING-DEVICES
Information Patent Grant
Encryption key control system for mail processing system having dat...
- Patent number 5,878,136
- Issue date Mar 2, 1999
- Pitney Bowes Inc.
- Hyung-Kun Paul Kim
- G07 - CHECKING-DEVICES
Information Patent Grant
Key distribution system
- Patent number 5,812,664
- Issue date Sep 22, 1998
- Pitney Bowes Inc.
- Elizabeth Bernobich
- G07 - CHECKING-DEVICES
Information Patent Grant
Cryptographic key management and validation system
- Patent number 5,812,666
- Issue date Sep 22, 1998
- Pitney Bowes Inc.
- Walter J. Baker
- G07 - CHECKING-DEVICES
Information Patent Grant
Enhanced encryption control system for a mail processing system hav...
- Patent number 5,805,701
- Issue date Sep 8, 1998
- Pitney Bowes Inc.
- Frederick W. Ryan
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for securely authorizing performance of a func...
- Patent number 5,799,290
- Issue date Aug 25, 1998
- Pitney Bowes Inc.
- Donald T. Dolan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for matching the database between an electronic postage mete...
- Patent number 5,699,415
- Issue date Dec 16, 1997
- Francotyp Postalia AG & Co.
- Andreas Wagner
- G07 - CHECKING-DEVICES
Information Patent Grant
Method of token verification in a key management system
- Patent number 5,661,803
- Issue date Aug 26, 1997
- Pitney Bowes Inc.
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for authenticating messages
- Patent number 5,142,577
- Issue date Aug 25, 1992
- Jose Pastor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for the generation and synchronization of cryp...
- Patent number 4,935,961
- Issue date Jun 19, 1990
- Joseph L. Gargiulo
- G07 - CHECKING-DEVICES
Information Patent Grant
System for conveying information for the reliable authentification...
- Patent number 4,893,338
- Issue date Jan 9, 1990
- Pitney Bowes Inc.
- Jose Pastor
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
4893000
- Patent number 4,893,000
- Issue date Jan 9, 1990
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and method for authenticating indicia using identity-based s...
- Publication number 20080306885
- Publication date Dec 11, 2008
- Pitney Bowes Incorporated
- Robert A. Cordery
- G07 - CHECKING-DEVICES
Information Patent Application
Infrastructure for postage meter communication, accessible through...
- Publication number 20070094153
- Publication date Apr 26, 2007
- Mark Ferraro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of Verifying the Validity of Digital Franking Notes and Devi...
- Publication number 20060190732
- Publication date Aug 24, 2006
- Deutsche Post AG
- Peter Fery
- G07 - CHECKING-DEVICES
Information Patent Application
System and method for manufacturing and securing transport of posta...
- Publication number 20060064390
- Publication date Mar 23, 2006
- Pitney Bowes Incorporated
- Steven J. Pauly
- G07 - CHECKING-DEVICES
Information Patent Application
Method for providing letters and parcels with postal remarks
- Publication number 20040059680
- Publication date Mar 25, 2004
- Jurgen Lang
- G07 - CHECKING-DEVICES
Information Patent Application
Method for checking postage stamps on letters and parcels
- Publication number 20040054631
- Publication date Mar 18, 2004
- Jurgen Lang
- G07 - CHECKING-DEVICES
Information Patent Application
System and method for controlling a postage metering system using d...
- Publication number 20030144972
- Publication date Jul 31, 2003
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Virtual postage meter with multiple origins of deposit
- Publication number 20030120606
- Publication date Jun 26, 2003
- Pitney Bowes Inc.
- Linda V. Gravell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for dynamically using cryptographic keys in a postage meter
- Publication number 20020065782
- Publication date May 30, 2002
- Pitney Bowes Inc.
- Craig J. DeFilippo
- G07 - CHECKING-DEVICES
Information Patent Application
Method for the secure distribution of security modules
- Publication number 20020046175
- Publication date Apr 18, 2002
- Gerritt Bleumer
- G07 - CHECKING-DEVICES

Key distribution

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for authenticating indicia using identity-based s...

Method for verifying digital franking notes

System and method for controlling a postage metering system using d...

System and method for manufacturing and securing transport of posta...

Method for dynamically using cryptographic keys in a postage meter

Evidencing and verifying indicia of value using secret key cryptogr...

Virtual postage meter with multiple origins of deposit

Method for the secure distribution of security modules

Method for access control in a virtual postage metering system

Virtual postage meter with multiple origins of deposit

System and method for controlling a postage metering system using d...

Virtual postage meter with secure digital signature device

Method and apparatus for distributing keys to secure devices such a...

System and method for mutual authentication and secure communicatio...

Synchronization of cryptographic keys between two modules of a dist...

System and method of verifying cryptographic postage evidencing usi...

Postal security device incorporating periodic and automatic self im...

System and method of verifying cryptographic postage evidencing usi...

Method and apparatus for ensuring debiting in a postage meter prior...

Encryption key control system for mail processing system having dat...

Key distribution system

Cryptographic key management and validation system

Enhanced encryption control system for a mail processing system hav...

Method and apparatus for securely authorizing performance of a func...

Method for matching the database between an electronic postage mete...

Method of token verification in a key management system

Method and apparatus for authenticating messages

Method and apparatus for the generation and synchronization of cryp...

System for conveying information for the reliable authentification...

4893000

Patents Applicationslast 30 patents

System and method for authenticating indicia using identity-based s...

Infrastructure for postage meter communication, accessible through...

Method of Verifying the Validity of Digital Franking Notes and Devi...

System and method for manufacturing and securing transport of posta...

Method for providing letters and parcels with postal remarks

Method for checking postage stamps on letters and parcels

System and method for controlling a postage metering system using d...

Virtual postage meter with multiple origins of deposit

Method for dynamically using cryptographic keys in a postage meter

Method for the secure distribution of security modules