Eric Sprunk

Person

Carlsbad, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Implicit RSA certificates
- Patent number 11,683,170
- Issue date Jun 20, 2023
- ARRIS Enterprises LLC
- Alexander Medvinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Origin certificate based online certificate issuance
- Patent number 11,621,842
- Issue date Apr 4, 2023
- ARRIS Enterprises LLC
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedding information in elliptic curve base point
- Patent number 11,616,994
- Issue date Mar 28, 2023
- ARRIS Enterprises LLC
- Tat Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedding information in elliptic curve base point
- Patent number 11,005,656
- Issue date May 11, 2021
- ARRIS Enterprises LLC
- Tat Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Origin certificate based online certificate issuance
- Patent number 10,958,433
- Issue date Mar 23, 2021
- ARRIS Enterprises LLC
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implicit RSA certificates
- Patent number 10,862,683
- Issue date Dec 8, 2020
- ARRIS Enterprises LLC
- Alexander Medvinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient encrypted software distribution mechanism
- Patent number 10,498,540
- Issue date Dec 3, 2019
- ARRIS Enterprises LLC
- Alexander Medvinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Real time key collection in device provisioning
- Patent number 9,912,771
- Issue date Mar 6, 2018
- ARRIS Enterprises LLC
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for embedding secret information in digital ce...
- Patent number 9,912,485
- Issue date Mar 6, 2018
- ARRIS Enterprises, Inc.
- Tat Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient key generator for distribution of sensitive material from...
- Patent number 9,485,230
- Issue date Nov 1, 2016
- Google Technology Holdings LLC
- Madjid Nakhjiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient key generator for distribution of sensitive material from...
- Patent number 9,210,138
- Issue date Dec 8, 2015
- Google Technology Holdings LLC
- Madjid Nakhjiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Business method including handshake protocol to control actors and...
- Patent number 9,197,910
- Issue date Nov 24, 2015
- ARRIS Technology, Inc.
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Challenge-response cable set-top-box system to securely authenticat...
- Patent number 9,172,981
- Issue date Oct 27, 2015
- ARRIS Technology, Inc.
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Online secure device provisioning framework
- Patent number 9,130,928
- Issue date Sep 8, 2015
- Google Technology Holdings LLC
- Xin Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handshake protocol to control actors and functions in a cable set-t...
- Patent number 9,027,159
- Issue date May 5, 2015
- ARRIS Technology, Inc.
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing security within multiple set-top bo...
- Patent number 8,973,025
- Issue date Mar 3, 2015
- General Instrument Corporation
- Paul Moroney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Object and resource security system
- Patent number 8,904,424
- Issue date Dec 2, 2014
- Motorola Mobility, LLC
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for secure key distribution to manufactured products
- Patent number 8,761,401
- Issue date Jun 24, 2014
- Motorola Mobility LLC
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional access system employing constrained encryption keys
- Patent number 8,687,806
- Issue date Apr 1, 2014
- Motorola Mobility LLC
- Lawrence D. Vince
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Revocation list update for devices
- Patent number 8,589,674
- Issue date Nov 19, 2013
- General Instrument Corporation
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Internet protocol telephony security architecture
- Patent number 8,544,077
- Issue date Sep 24, 2013
- Motorola Mobility LLC
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing an asymmetric encrypted cookie f...
- Patent number 8,479,020
- Issue date Jul 2, 2013
- Motorola Mobility LLC
- Eric Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Token-based management system for PKI personalization process
- Patent number 8,392,702
- Issue date Mar 5, 2013
- General Instrument Corporation
- Xin Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Object and resource security system
- Patent number 8,356,314
- Issue date Jan 15, 2013
- General Instrument Corporation
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced authorization process using digital signatures
- Patent number 8,321,663
- Issue date Nov 27, 2012
- General Instrument Corporation
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable encryption/decryption for multiple services support
- Patent number 8,166,292
- Issue date Apr 24, 2012
- General Instrument Corporation
- Xin Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing a border guard between security...
- Patent number 8,156,560
- Issue date Apr 10, 2012
- General Instrument Corporation
- John I. Okimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing security within multiple set-top bo...
- Patent number 8,068,610
- Issue date Nov 29, 2011
- General Instrument Corporation
- Paul Moroney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple level public key hierarchy for performance and high security
- Patent number 7,929,701
- Issue date Apr 19, 2011
- General Instrument Corporation
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing a secure system time
- Patent number 7,929,483
- Issue date Apr 19, 2011
- General Instrument Corporation
- Bridget D. Kimball
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
EMBEDDING INFORMATION IN ELLIPTIC CURVE BASE POINT
- Publication number 20220385954
- Publication date Dec 1, 2022
- ARRIS Enterprises LLC
- Tat Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGIN CERTIFICATE BASED ONLINE CERTIFICATE ISSUANCE
- Publication number 20210234691
- Publication date Jul 29, 2021
- ARRIS Enterprises LLC
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT RSA CERTIFICATES
- Publication number 20210091948
- Publication date Mar 25, 2021
- ARRIS Enterprises LLC
- Alexander Medvinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMBEDDING INFORMATION IN ELLIPTIC CURVE BASE POINT
- Publication number 20200186346
- Publication date Jun 11, 2020
- ARRIS Enterprises LLC
- Tat Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGIN CERTIFICATE BASED ONLINE CERTIFICATE ISSUANCE
- Publication number 20180219678
- Publication date Aug 2, 2018
- ARRIS Enterprises LLC
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient Encrypted Software Distribution Mechanism
- Publication number 20170346641
- Publication date Nov 30, 2017
- ARRIS Enterprises LLC
- Alexander Medvinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPLICIT RSA CERTIFICATES
- Publication number 20170338958
- Publication date Nov 23, 2017
- ARRIS Enterprises LLC
- Alexander Medvinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT KEY GENERATOR FOR DISTRIBUTION OF SENSITIVE MATERIAL FROM...
- Publication number 20160021075
- Publication date Jan 21, 2016
- Google Technology Holdings LLC
- Madjid Nakhjiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR EMBEDDING SECRET INFORMATION IN DIGITAL CE...
- Publication number 20150333915
- Publication date Nov 19, 2015
- ARRIS Technology, Inc.
- Tat Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REAL TIME KEY COLLECTION IN DEVICE PROVISIONING
- Publication number 20150296035
- Publication date Oct 15, 2015
- Arris Enterprises, Inc.
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR EMBEDDING SECRET INFORMATION IN DIGITAL CE...
- Publication number 20140281502
- Publication date Sep 18, 2014
- General Instrument Corporation
- Tat Keung Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HANDSHAKE PROTOCOL TO CONTROL ACTORS AND FUNCTIONS IN A CABLE SET-T...
- Publication number 20140123321
- Publication date May 1, 2014
- General Instrument Corporation
- Eric J. Sprunk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHALLENGE-RESPONSE CABLE SET-TOP-BOX SYSTEM TO SECURELY AUTHENTICAT...
- Publication number 20140123172
- Publication date May 1, 2014
- General Instrument Corporation
- Eric J. Sprunk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUSINESS METHOD INCLUDING CHALLENGE-RESPONSE SYSTEM TO SECURELY AUT...
- Publication number 20140123220
- Publication date May 1, 2014
- General Instrument Corporation
- Eric J. Sprunk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUSINESS METHOD INCLUDING HANDSHAKE PROTOCOL TO CONTROL ACTORS AND...
- Publication number 20140123242
- Publication date May 1, 2014
- General Instrument Corporation
- Eric J. Sprunk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT KEY GENERATOR FOR DISTRIBUTION OF SENSITIVE MATERIAL FROM...
- Publication number 20140082358
- Publication date Mar 20, 2014
- General Instrument Corporation
- Madjid Nakhjiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT KEY GENERATOR FOR DISTRIBUTION OF SENSITIVE MATERIAL FROM...
- Publication number 20140082359
- Publication date Mar 20, 2014
- General Instrument Corporation
- Madjid Nakhjiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REVOCATION LIST UPDATE FOR DEVICES
- Publication number 20130185551
- Publication date Jul 18, 2013
- General Instrument Corporation
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Object and Resource Security System
- Publication number 20130104199
- Publication date Apr 25, 2013
- General Instrument Corporation
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Providing Security within Multiple Set-Top Bo...
- Publication number 20120110612
- Publication date May 3, 2012
- General Instrument Corporation
- Paul Moroney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONLINE SECURE DEVICE PROVISIONING FRAMEWORK
- Publication number 20110258685
- Publication date Oct 20, 2011
- General Instrument Corporation
- Xin Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED AUTHORIZATION PROCESS USING DIGITAL SIGNATURES
- Publication number 20110161661
- Publication date Jun 30, 2011
- General Instrument Corporation
- Alexander Medvinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERNET PROTOCOL TELEPHONY SECURITY ARCHITECTURE
- Publication number 20090323954
- Publication date Dec 31, 2009
- General Instrument Corporation
- Eric J. Sprunk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Configurable Encryption/Decryption for Multiple Services Support
- Publication number 20090274295
- Publication date Nov 5, 2009
- General Instrument Corporation
- Xin Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONDITIONAL ACCESS SYSTEM EMPLOYING CONSTRAINED ENCRYPTION KEYS
- Publication number 20090202075
- Publication date Aug 13, 2009
- General Instrument Corporation
- Lawrence D. Vince
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Providing an Asymmetric Encrypted Cookie f...
- Publication number 20090028343
- Publication date Jan 29, 2009
- General Instrument Corporation
- Eric Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Token-Based Management System for PKI Personalization Process
- Publication number 20090031131
- Publication date Jan 29, 2009
- General Instrument Corporation
- Xin Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Distributing Root Certification
- Publication number 20080162928
- Publication date Jul 3, 2008
- General Instrument Corporation
- Xin Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SECURE KEY DISTRIBUTION TO MANUFACTURED PRODUCTS
- Publication number 20080049942
- Publication date Feb 28, 2008
- General Instrument Corporation
- Eric J. Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for providing a virtual universe
- Publication number 20070294171
- Publication date Dec 20, 2007
- Eric Sprunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Eric Sprunk

Person

Patents Grantslast 30 patents

Implicit RSA certificates

Origin certificate based online certificate issuance

Embedding information in elliptic curve base point

Embedding information in elliptic curve base point

Origin certificate based online certificate issuance

Implicit RSA certificates

Efficient encrypted software distribution mechanism

Real time key collection in device provisioning

Method and apparatus for embedding secret information in digital ce...

Efficient key generator for distribution of sensitive material from...

Efficient key generator for distribution of sensitive material from...

Business method including handshake protocol to control actors and...

Challenge-response cable set-top-box system to securely authenticat...

Online secure device provisioning framework

Handshake protocol to control actors and functions in a cable set-t...

Method and system for providing security within multiple set-top bo...

Object and resource security system

System and method for secure key distribution to manufactured products

Conditional access system employing constrained encryption keys

Revocation list update for devices

Internet protocol telephony security architecture

Method and apparatus for providing an asymmetric encrypted cookie f...

Token-based management system for PKI personalization process

Object and resource security system

Enhanced authorization process using digital signatures

Configurable encryption/decryption for multiple services support

Method and apparatus for providing a border guard between security...

Method and system for providing security within multiple set-top bo...

Multiple level public key hierarchy for performance and high security

Method and apparatus for providing a secure system time

Patents Applicationslast 30 patents

EMBEDDING INFORMATION IN ELLIPTIC CURVE BASE POINT

ORIGIN CERTIFICATE BASED ONLINE CERTIFICATE ISSUANCE

IMPLICIT RSA CERTIFICATES

EMBEDDING INFORMATION IN ELLIPTIC CURVE BASE POINT

ORIGIN CERTIFICATE BASED ONLINE CERTIFICATE ISSUANCE

Efficient Encrypted Software Distribution Mechanism

IMPLICIT RSA CERTIFICATES

EFFICIENT KEY GENERATOR FOR DISTRIBUTION OF SENSITIVE MATERIAL FROM...

METHOD AND APPARATUS FOR EMBEDDING SECRET INFORMATION IN DIGITAL CE...

REAL TIME KEY COLLECTION IN DEVICE PROVISIONING

METHOD AND APPARATUS FOR EMBEDDING SECRET INFORMATION IN DIGITAL CE...

HANDSHAKE PROTOCOL TO CONTROL ACTORS AND FUNCTIONS IN A CABLE SET-T...

CHALLENGE-RESPONSE CABLE SET-TOP-BOX SYSTEM TO SECURELY AUTHENTICAT...

BUSINESS METHOD INCLUDING CHALLENGE-RESPONSE SYSTEM TO SECURELY AUT...

BUSINESS METHOD INCLUDING HANDSHAKE PROTOCOL TO CONTROL ACTORS AND...

EFFICIENT KEY GENERATOR FOR DISTRIBUTION OF SENSITIVE MATERIAL FROM...

EFFICIENT KEY GENERATOR FOR DISTRIBUTION OF SENSITIVE MATERIAL FROM...

REVOCATION LIST UPDATE FOR DEVICES

Object and Resource Security System

Method and System for Providing Security within Multiple Set-Top Bo...

ONLINE SECURE DEVICE PROVISIONING FRAMEWORK

ENHANCED AUTHORIZATION PROCESS USING DIGITAL SIGNATURES

INTERNET PROTOCOL TELEPHONY SECURITY ARCHITECTURE

Configurable Encryption/Decryption for Multiple Services Support

CONDITIONAL ACCESS SYSTEM EMPLOYING CONSTRAINED ENCRYPTION KEYS

Method and Apparatus for Providing an Asymmetric Encrypted Cookie f...

Token-Based Management System for PKI Personalization Process

Method and Apparatus for Distributing Root Certification

SYSTEM AND METHOD FOR SECURE KEY DISTRIBUTION TO MANUFACTURED PRODUCTS

Method and apparatus for providing a virtual universe