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

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G07B2017/00782Hash function

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Secure on-line ticketing
- Patent number 12,046,080
- Issue date Jul 23, 2024
- Auctane, Inc.
- Jonathan David Goodwin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method to control the use of custom images
- Patent number 9,898,874
- Issue date Feb 20, 2018
- Pitney Bowes Inc.
- Andrei Obrea
- G07 - CHECKING-DEVICES
Information Patent Grant
Method for providing postal items with postal prepayment impressions
- Patent number 8,255,334
- Issue date Aug 28, 2012
- Deutsche Post AG
- Bernd Meyer
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and system for efficiently retrieving secured data by secure...
- Patent number 7,647,504
- Issue date Jan 12, 2010
- United States Postal Service
- James D. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for mail destination address information encoding...
- Patent number 7,613,660
- Issue date Nov 3, 2009
- Pitney Bowes Inc.
- Leon A. Pintsov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for efficiently retrieving secured data by secure...
- Patent number 7,549,053
- Issue date Jun 16, 2009
- United States Postal Service
- James D. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure user certification for electronic commerce employing value m...
- Patent number 7,539,648
- Issue date May 26, 2009
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for software authentication
- Patent number 7,520,811
- Issue date Apr 21, 2009
- IGT
- Steven G. LeMay
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method for improving the readability of composite images
- Patent number 7,337,969
- Issue date Mar 4, 2008
- Pitney Bowes Inc.
- Michael J. Critelli
- G07 - CHECKING-DEVICES
Information Patent Grant
On-line value-bearing indicium printing using DSA
- Patent number 7,299,210
- Issue date Nov 20, 2007
- Stamps.Com
- Seth Weisberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure on-line ticketing
- Patent number 7,257,542
- Issue date Aug 14, 2007
- Stamps.Com
- Jonathan David Goodwin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for providing secondary address information
- Patent number 7,204,415
- Issue date Apr 17, 2007
- United States Postal Service
- David J. Payne
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for software authentication
- Patent number 7,201,662
- Issue date Apr 10, 2007
- IGT
- Steven G. LeMay
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method and system for efficiently retrieving secured data by secure...
- Patent number 7,159,119
- Issue date Jan 2, 2007
- United States Postal Service
- James D. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure user certification for electronic commerce employing value m...
- Patent number 6,985,888
- Issue date Jan 10, 2006
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for improving the readability of composite images
- Patent number 6,948,660
- Issue date Sep 27, 2005
- Pitney Bowes Inc.
- Michael J. Critelli
- G07 - CHECKING-DEVICES
Information Patent Grant
Method of limiting key usage in a postage metering system that prod...
- Patent number 6,938,023
- Issue date Aug 30, 2005
- Pitney Bowes Inc.
- Frederick W. Ryan, Jr.
- G07 - CHECKING-DEVICES
Information Patent Grant
Secure user certification for electronic commerce employing value m...
- Patent number 6,907,399
- Issue date Jun 14, 2005
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure user certification for electronic commerce employing value m...
- Patent number 6,898,581
- Issue date May 24, 2005
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for certifying public keys used to sign postal indicia and i...
- Patent number 6,847,951
- Issue date Jan 25, 2005
- Pitney Bowes Inc.
- Robert A. Cordery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for requesting and refunding postage utilizing an indicium p...
- Patent number 6,427,139
- Issue date Jul 30, 2002
- Pitney Bowes Inc.
- Perry A. Pierce
- G07 - CHECKING-DEVICES
Information Patent Grant
Postage metering system having separable modules with multiple curr...
- Patent number 6,178,412
- Issue date Jan 23, 2001
- Pitney Bowes Inc.
- Roger J. Ratzenberger
- G07 - CHECKING-DEVICES
Information Patent Grant
Secure user certification for electronic commerce employing value m...
- Patent number 6,134,328
- Issue date Oct 17, 2000
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for remotely providing mailing/shipping services...
- Patent number 6,047,273
- Issue date Apr 4, 2000
- Vaghi Family Intellectual Properties, LLC
- Nino Richard Vaghi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for operating a digitally printing postage meter to generate...
- Patent number 6,041,704
- Issue date Mar 28, 2000
- Francotyp Postalia AG & Co.
- Dieter Pauschinger
- G07 - CHECKING-DEVICES
Information Patent Grant
System and method for certifying content of hard-copy documents
- Patent number 5,926,551
- Issue date Jul 20, 1999
- International Business Machines Corporation
- Cynthia Dwork
- G07 - CHECKING-DEVICES
Information Patent Grant
Secure user certification for electronic commerce employing value m...
- Patent number 5,796,841
- Issue date Aug 18, 1998
- Pitney Bowes Inc.
- Robert A. Cordery
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Postal rating system with verifiable integrity
- Patent number 5,448,641
- Issue date Sep 5, 1995
- Pitney Bowes Inc.
- Leon A. Pintsov
- G07 - CHECKING-DEVICES
Information Patent Grant
Public key/signature cryptosystem with enhanced digital signature c...
- Patent number 5,214,702
- Issue date May 25, 1993
- Addison M. Fischer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Public key/signature cryptosystem with enhanced digital signature c...
- Patent number 5,005,200
- Issue date Apr 2, 1991
- Addison M. Fischer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SECURE ON-LINE TICKETING
- Publication number 20200143604
- Publication date May 7, 2020
- Stamps.com Inc.
- Jonathan David Goodwin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SAFETY MODULE FOR A FRANKING MACHINE
- Publication number 20080244217
- Publication date Oct 2, 2008
- Volker Baum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR PROVIDING SECONDARY ADDRESS INFORMATION
- Publication number 20080033885
- Publication date Feb 7, 2008
- United States Postal Service
- David J. Payne
- G07 - CHECKING-DEVICES
Information Patent Application
SECURE ON-LINE TICKETING
- Publication number 20070299684
- Publication date Dec 27, 2007
- Jonathan David Goodwin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Software Authentication
- Publication number 20070149280
- Publication date Jun 28, 2007
- IGT
- Steven G. LeMay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for efficiently retrieving secured data by secure...
- Publication number 20070094511
- Publication date Apr 26, 2007
- The United States Postal Service
- James D. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method to control the use of custom images
- Publication number 20060271500
- Publication date Nov 30, 2006
- Pitney Bowes Incorporated
- Andrei Obrea
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital signature/certificate for hard-copy documents
- Publication number 20060265590
- Publication date Nov 23, 2006
- Dennis C. DeYoung
- G07 - CHECKING-DEVICES
Information Patent Application
Method and system for efficientyly retrieving secured data by secur...
- Publication number 20060031213
- Publication date Feb 9, 2006
- James D. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for improving the readability of composite images
- Publication number 20060022050
- Publication date Feb 2, 2006
- Pitney Bowes Inc.
- Michael J. Critelli
- G07 - CHECKING-DEVICES
Information Patent Application
Methods and systems for providing secondary address information
- Publication number 20050197966
- Publication date Sep 8, 2005
- David J. Payne
- G07 - CHECKING-DEVICES
Information Patent Application
Method for improving the readability of composite images
- Publication number 20040124242
- Publication date Jul 1, 2004
- Pitney Bowes Incorporated
- Michael J. Critelli
- G07 - CHECKING-DEVICES
Information Patent Application
System and method for mail destination address information encoding...
- Publication number 20040128254
- Publication date Jul 1, 2004
- Leon A. Pintsov
- 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 and system for efficiently retrieving secured data by secure...
- Publication number 20040049682
- Publication date Mar 11, 2004
- James D. Wilson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for providing franking notes on postal items
- Publication number 20040039714
- Publication date Feb 26, 2004
- Bernd Meyer
- G07 - CHECKING-DEVICES
Information Patent Application
Method for providing postal items with postal prepayment impressions
- Publication number 20040028233
- Publication date Feb 12, 2004
- Bernd Meyer
- G07 - CHECKING-DEVICES
Information Patent Application
Method and apparatus for software authentication
- Publication number 20030216172
- Publication date Nov 20, 2003
- Steven G. LeMay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
On-line value-bearing indicium printing using DSA
- Publication number 20010044783
- Publication date Nov 22, 2001
- Seth Weisberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure on-line ticketing
- Publication number 20010034716
- Publication date Oct 25, 2001
- Jonathan David Goodwin
- G06 - COMPUTING CALCULATING COUNTING

Hash function

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Secure on-line ticketing

Method to control the use of custom images

Method for providing postal items with postal prepayment impressions

Method and system for efficiently retrieving secured data by secure...

System and method for mail destination address information encoding...

Method and system for efficiently retrieving secured data by secure...

Secure user certification for electronic commerce employing value m...

Method and apparatus for software authentication

Method for improving the readability of composite images

On-line value-bearing indicium printing using DSA

Secure on-line ticketing

Methods and systems for providing secondary address information

Method and apparatus for software authentication

Method and system for efficiently retrieving secured data by secure...

Secure user certification for electronic commerce employing value m...

Method for improving the readability of composite images

Method of limiting key usage in a postage metering system that prod...

Secure user certification for electronic commerce employing value m...

Secure user certification for electronic commerce employing value m...

Method for certifying public keys used to sign postal indicia and i...

Method for requesting and refunding postage utilizing an indicium p...

Postage metering system having separable modules with multiple curr...

Secure user certification for electronic commerce employing value m...

System and method for remotely providing mailing/shipping services...

Method for operating a digitally printing postage meter to generate...

System and method for certifying content of hard-copy documents

Secure user certification for electronic commerce employing value m...

Postal rating system with verifiable integrity

Public key/signature cryptosystem with enhanced digital signature c...

Public key/signature cryptosystem with enhanced digital signature c...

Patents Applicationslast 30 patents

SECURE ON-LINE TICKETING

SAFETY MODULE FOR A FRANKING MACHINE

METHODS AND SYSTEMS FOR PROVIDING SECONDARY ADDRESS INFORMATION

SECURE ON-LINE TICKETING

Method and Apparatus for Software Authentication

Method and system for efficiently retrieving secured data by secure...

Method to control the use of custom images

Digital signature/certificate for hard-copy documents

Method and system for efficientyly retrieving secured data by secur...

Method for improving the readability of composite images

Methods and systems for providing secondary address information

Method for improving the readability of composite images

System and method for mail destination address information encoding...

Method for providing letters and parcels with postal remarks

Method and system for efficiently retrieving secured data by secure...

Method for providing franking notes on postal items

Method for providing postal items with postal prepayment impressions

Method and apparatus for software authentication

On-line value-bearing indicium printing using DSA

Secure on-line ticketing