Andrew Petrov

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Princeton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Secure PIN entry device for mobile phones
- Patent number 7,844,255
- Issue date Nov 30, 2010
- Verifone, Inc.
- Andrew Petrov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for mobile transactions using the bearer independ...
- Patent number 7,280,847
- Issue date Oct 9, 2007
- Way Systems Inc
- Scott Goldthwaite
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer method and system for management and control of wireless d...
- Patent number 6,628,965
- Issue date Sep 30, 2003
- Dynamic Mobile Data Systems, Inc.
- Mark I. LaRosa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SECURE PIN ENTRY DEVICE FOR MOBILE PHONES
- Publication number 20130297432
- Publication date Nov 7, 2013
- Andrew Petrov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR A SECURE TRANSACTION MODULE
- Publication number 20130268443
- Publication date Oct 10, 2013
- Andrew Petrov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR A SECURE TRANSACTION MODULE
- Publication number 20120084211
- Publication date Apr 5, 2012
- VERIFONE, INC.
- Andrew PETROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE PIN ENTRY DEVICE FOR MOBILE PHONES
- Publication number 20110071949
- Publication date Mar 24, 2011
- Andrew PETROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure PIN entry device for mobile phones
- Publication number 20060122902
- Publication date Jun 8, 2006
- Andrew Petrov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for a secure transaction module
- Publication number 20060064391
- Publication date Mar 23, 2006
- Andrew Petrov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for mobile transactions using the bearer independ...
- Publication number 20040176134
- Publication date Sep 9, 2004
- Scott Goldthwaite
- G06 - COMPUTING CALCULATING COUNTING