Ashok Vadekar

Person

Mississauga, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for transmitting conditional access information
- Patent number 11,102,619
- Issue date Aug 24, 2021
- Sirius XM Radio Inc.
- Richard Andrew Michalski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling features on a device
- Patent number 10,419,407
- Issue date Sep 17, 2019
- Certicom.Corp.
- Michael Daskalopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Satellite receiver option for certificate distribution
- Patent number 10,348,508
- Issue date Jul 9, 2019
- Sirius XM Radio Inc.
- Paul Marko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for transmitting conditional access information
- Patent number 10,237,739
- Issue date Mar 19, 2019
- Sirius XM Radio Inc.
- Richard Andrew Michalski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling features on a device
- Patent number 10,003,580
- Issue date Jun 19, 2018
- Certicom.Corp.
- Michael Daskalopoulos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for product registration
- Patent number 9,692,737
- Issue date Jun 27, 2017
- Certicom.Corp.
- Anthony J. Walters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling features on a device
- Patent number 9,485,223
- Issue date Nov 1, 2016
- Certicom.Corp.
- Michael Daskalopoulos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Partial revocation list
- Patent number 9,121,119
- Issue date Sep 1, 2015
- Certicom.Corp.
- Brian Neill
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for remote device registration
- Patent number 8,972,721
- Issue date Mar 3, 2015
- Certicom.Corp.
- Brian Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for computing a shared secret key
- Patent number 8,693,684
- Issue date Apr 8, 2014
- Certicom Corp.
- Robert Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retrofitting authentication onto firmware
- Patent number 8,566,791
- Issue date Oct 22, 2013
- BlackBerry Limited
- Ashok Vadekar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for authenticating a gaming device
- Patent number 8,510,570
- Issue date Aug 13, 2013
- Certicom Corp.
- Keelan Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of public key generation
- Patent number 8,462,944
- Issue date Jun 11, 2013
- Certicom Corp.
- Scott Alexander Vanstone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for remote device registration
- Patent number 8,423,765
- Issue date Apr 16, 2013
- Certicom Corp.
- Brian Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for generating a key stream
- Patent number 8,396,212
- Issue date Mar 12, 2013
- Certicom.Corp.
- Ashok Vadekar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for computing a shared secret key
- Patent number RE43792
- Issue date Nov 6, 2012
- Certicom Corp.
- Robert Lambert
- 380 - Cryptography
Information Patent Grant
System and method for authenticating a gaming device
- Patent number 8,166,308
- Issue date Apr 24, 2012
- Certicom Corp.
- Keelan Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of public key generation
- Patent number 8,000,470
- Issue date Aug 16, 2011
- Certicom Corp.
- Scott Alexander Vanstone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for accelerating cryptographic operations on elliptic curves
- Patent number 7,995,752
- Issue date Aug 9, 2011
- Certicom Corp.
- Robert J. Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Partial revocation list
- Patent number 7,801,869
- Issue date Sep 21, 2010
- Certicom Corp.
- Brian Neill
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for generating a key stream
- Patent number 7,769,169
- Issue date Aug 3, 2010
- Certicom Corp.
- Ashok Vadekar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for remote device registration
- Patent number 7,734,915
- Issue date Jun 8, 2010
- Certicom Corp.
- Brian Neill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for computing a shared secret key
- Patent number 7,512,233
- Issue date Mar 31, 2009
- Certicom Corp.
- Robert Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for elliptic curve scalar multiplication
- Patent number 7,412,062
- Issue date Aug 12, 2008
- Certicom Corp.
- Robert J. Lambert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of public key generation
- Patent number 7,372,961
- Issue date May 13, 2008
- Certicom Corp.
- Scott A. Vanstone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for elliptic curve scalar multiplication
- Patent number 7,215,780
- Issue date May 8, 2007
- Certicom Corp.
- Robert J. Lambert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for computing a shared secret key
- Patent number 7,127,063
- Issue date Oct 24, 2006
- Certicom Corp.
- Robert Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing attack resistant cryptographic system
- Patent number 7,020,281
- Issue date Mar 28, 2006
- Certicom Corp.
- Ashok Vadekar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two way authentication protocol
- Patent number 6,487,660
- Issue date Nov 26, 2002
- Certicon Corp.
- Scott Alexander Vanstone
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure one-way authentication communication system
- Patent number 6,430,690
- Issue date Aug 6, 2002
- Certicom Corp.
- Scott A. Vanstone
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR TRANSMITTING CONDITIONAL ACCESS INFORMATION
- Publication number 20190281462
- Publication date Sep 12, 2019
- Sirius XM Radio Inc.
- Richard Andrew Michalski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING FEATURES ON A DEVICE
- Publication number 20180278587
- Publication date Sep 27, 2018
- CERTICOM CORP.
- Michael Daskalopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SATELLITE RECEIVER OPTION FOR CERTIFICATE DISTRIBUTION
- Publication number 20170288881
- Publication date Oct 5, 2017
- Sirius XM Radio Inc.
- Paul Marko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Transmitting Conditional Access Information
- Publication number 20160234690
- Publication date Aug 11, 2016
- Sirius XM Radio Inc.
- Richard Andrew Michalski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Remote Device Registration
- Publication number 20130238899
- Publication date Sep 12, 2013
- CERTICOM CORP.
- Brian NEILL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus For Computing A Shared Secret Key
- Publication number 20130016831
- Publication date Jan 17, 2013
- CERTICOM CORP.
- Robert Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Controlling Features on a Device
- Publication number 20130003970
- Publication date Jan 3, 2013
- CERTICOM CORP.
- Michael Daskalopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Authenticating a Gaming Device
- Publication number 20120131322
- Publication date May 24, 2012
- CERTICOM CORP.
- Keelan Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Malleable Access Decision Processing And Ordering
- Publication number 20120084243
- Publication date Apr 5, 2012
- CERTICOM CORP.
- Michael Nickola Slavitch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of Public Key Generation
- Publication number 20110268270
- Publication date Nov 3, 2011
- CERTICOM CORP.
- Scott A. Vanstone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARTIAL REVOCATION LIST
- Publication number 20100312791
- Publication date Dec 9, 2010
- CERTICOM CORP.
- Brian Neill
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
METHOD AND APPARATUS FOR GENERATING A KEY STREAM
- Publication number 20100260335
- Publication date Oct 14, 2010
- CERTICOM CORP.
- Ashok Vadekar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR REMOTE DEVICE REGISTRATION
- Publication number 20100205433
- Publication date Aug 12, 2010
- CERTICOM CORP.
- Brian NEILL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF PUBLIC KEY GENERATION
- Publication number 20090323944
- Publication date Dec 31, 2009
- Scott A. VANSTONE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for controlling features on a device
- Publication number 20090292926
- Publication date Nov 26, 2009
- Michael Daskalopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for product registration
- Publication number 20080044026
- Publication date Feb 21, 2008
- Anthony J. Walters
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR AUTHENTICATING A GAMING DEVICE
- Publication number 20080028235
- Publication date Jan 31, 2008
- Keelan Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ELLIPTIC CURVE SCALAR MULTIPLICATION
- Publication number 20070217601
- Publication date Sep 20, 2007
- Robert J. Lambert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Retrofitting authentication onto firmware
- Publication number 20070156638
- Publication date Jul 5, 2007
- Ashok Vadekar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for computing a shared secret key
- Publication number 20070110234
- Publication date May 17, 2007
- Robert Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for remote device registration
- Publication number 20070021843
- Publication date Jan 25, 2007
- Brian Neill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Partial revocation list
- Publication number 20060161571
- Publication date Jul 20, 2006
- Brian Neill
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Method and apparatus for generating a key stream
- Publication number 20030174836
- Publication date Sep 18, 2003
- Ashok Vadekar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for elliptic curve scalar multiplication
- Publication number 20030123655
- Publication date Jul 3, 2003
- Robert J. Lambert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for computing a shared secret key
- Publication number 20030123668
- Publication date Jul 3, 2003
- Robert Lambert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR FINITE FIELD MULTIPLICATION
- Publication number 20010054053
- Publication date Dec 20, 2001
- Certicom Corp.
- ROBERT J LAMBERT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Timing attack resistant cryptographic system
- Publication number 20010033655
- Publication date Oct 25, 2001
- Ashok Vadekar
- G06 - COMPUTING CALCULATING COUNTING

Ashok Vadekar

Person

Patents Grantslast 30 patents

Systems and methods for transmitting conditional access information

System and method for controlling features on a device

Satellite receiver option for certificate distribution

Systems and methods for transmitting conditional access information

System and method for controlling features on a device

System and method for product registration

System and method for controlling features on a device

Partial revocation list

System and method for remote device registration

Method and apparatus for computing a shared secret key

Retrofitting authentication onto firmware

System and method for authenticating a gaming device

Method of public key generation

System and method for remote device registration

Method and apparatus for generating a key stream

Method and apparatus for computing a shared secret key

System and method for authenticating a gaming device

Method of public key generation

Method for accelerating cryptographic operations on elliptic curves

Partial revocation list

Method and apparatus for generating a key stream

System and method for remote device registration

Method and apparatus for computing a shared secret key

Method and apparatus for elliptic curve scalar multiplication

Method of public key generation

Method and apparatus for elliptic curve scalar multiplication

Method and apparatus for computing a shared secret key

Timing attack resistant cryptographic system

Two way authentication protocol

Secure one-way authentication communication system

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR TRANSMITTING CONDITIONAL ACCESS INFORMATION

SYSTEM AND METHOD FOR CONTROLLING FEATURES ON A DEVICE

SATELLITE RECEIVER OPTION FOR CERTIFICATE DISTRIBUTION

Systems and Methods for Transmitting Conditional Access Information

System and Method for Remote Device Registration

Method and Apparatus For Computing A Shared Secret Key

System and Method for Controlling Features on a Device

System and Method for Authenticating a Gaming Device

Malleable Access Decision Processing And Ordering

Method of Public Key Generation

PARTIAL REVOCATION LIST

METHOD AND APPARATUS FOR GENERATING A KEY STREAM

SYSTEM AND METHOD FOR REMOTE DEVICE REGISTRATION

METHOD OF PUBLIC KEY GENERATION

System and method for controlling features on a device

System and method for product registration

SYSTEM AND METHOD FOR AUTHENTICATING A GAMING DEVICE

METHOD AND APPARATUS FOR ELLIPTIC CURVE SCALAR MULTIPLICATION

Retrofitting authentication onto firmware

Method and apparatus for computing a shared secret key

System and method for remote device registration

Partial revocation list

Method and apparatus for generating a key stream

Method and apparatus for elliptic curve scalar multiplication

Method and apparatus for computing a shared secret key

METHOD AND APPARATUS FOR FINITE FIELD MULTIPLICATION

Timing attack resistant cryptographic system