Jeffrey PEARCE

Person

Hilo, HI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Challenge-response access control using context-based proof
- Patent number 10,297,094
- Issue date May 21, 2019
- GUARDTIME IP HOLDINGS LIMITED
- Garrett Day
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for access control using context-based proof
- Patent number 10,249,114
- Issue date Apr 2, 2019
- GUARDTIME IP HOLDINGS LIMITED
- Garrett Day
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blockchain-supported device location verification with digital sign...
- Patent number 10,158,492
- Issue date Dec 18, 2018
- GUARDTIME IP HOLDINGS LIMITED
- Jeffrey Pearce
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blockchain-supported, fail-safe synchronization in a data authentic...
- Patent number 10,103,893
- Issue date Oct 16, 2018
- Guardtime IP Holdings, Ltd
- Andres Kroonmaa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for access control using context-based proof
- Patent number 10,068,397
- Issue date Sep 4, 2018
- Guardtime IP Holdings, Ltd
- Garrett Day
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Redundant fail-safe synchronization in a data authentication infras...
- Patent number 9,911,007
- Issue date Mar 6, 2018
- Guardtime IP Holdings, Ltd
- Andres Kroonmaa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain-supported, node ID-augmented digital record signature me...
- Patent number 9,853,819
- Issue date Dec 26, 2017
- GUARDTIME IP HOLDINGS LTD.
- Ahto Truu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for location verification
- Patent number 9,473,510
- Issue date Oct 18, 2016
- Guardtime IP Holdings, Ltd
- Jeffrey Pearce
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for field-verifiable record authentication
- Patent number 9,268,969
- Issue date Feb 23, 2016
- GUARDTIME IP HOLDINGS LIMITED
- Michael Gault
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-deterministic time systems and methods
- Patent number 9,178,708
- Issue date Nov 3, 2015
- GUARDTIME IP HOLDINGS LIMITED
- Michael Gault
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BLOCKCHAIN-SUPPORTED, FAIL-SAFE SYNCHRONIZATION IN A DATA AUTHENTIC...
- Publication number 20180198626
- Publication date Jul 12, 2018
- GUARDTIME IP HOLDINGS LIMITED
- ANDRES KROONMAA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN-SUPPORTED, HASH TREE-BASED DIGITAL SIGNATURE INFRASTRUCTURE
- Publication number 20180152442
- Publication date May 31, 2018
- GUARDTIME IP HOLDINGS LIMITED
- Ahto BULDAS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Access Control Using Context-Based Proof
- Publication number 20180144565
- Publication date May 24, 2018
- GUARDTIME IP HOLDINGS LIMITED
- Garrett DAY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Challenge-Response Access Control Using Context-Based Proof
- Publication number 20180144564
- Publication date May 24, 2018
- GUARDTIME IP HOLDINGS LIMITED
- Garrett DAY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERIFICATION MECHANISM FOR NETWORK SERVICE CHAIN PATHS
- Publication number 20170346752
- Publication date Nov 30, 2017
- GUARDTIME IP HOLDINGS LIMITED
- Hema KRISHNAMURTHY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Access Control Using Context-Based Proof
- Publication number 20170295180
- Publication date Oct 12, 2017
- GUARDTIME IP HOLDINGS LIMITED
- Garrett DAY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN-SUPPORTED DEVICE LOCATION VERIFICATION WITH DIGITAL SIGN...
- Publication number 20170041148
- Publication date Feb 9, 2017
- GUARDTIME IP HOLDINGS LIMITED
- Jeffrey PEARCE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCKCHAIN-SUPPORTED, NODE ID-AUGMENTED DIGITAL RECORD SIGNATURE ME...
- Publication number 20170033932
- Publication date Feb 2, 2017
- GUARDTIME IP HOLDINGS LIMITED
- Ahto TRUU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Redundant Fail-Safe Synchronization in a Data Authentication Infras...
- Publication number 20160253523
- Publication date Sep 1, 2016
- GUARDTIME IP HOLDINGS LIMITED
- ANDRES KROONMAA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR LOCATION VERIFICATION
- Publication number 20160249176
- Publication date Aug 25, 2016
- GUARDTIME IP HOLDINGS LIMITED
- Jeffrey PEARCE
- G01 - MEASURING TESTING
Information Patent Application
NON-DETERMINISTIC TIME GENERATION AND EVENT-ASSOCIATION SYSTEM
- Publication number 20160119152
- Publication date Apr 28, 2016
- GUARDTIME IP HOLDINGS LIMITED
- Michael Gault
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-DETERMINISTIC CLOCK
- Publication number 20150365242
- Publication date Dec 17, 2015
- GUARDTIME IP HOLDINGS LIMITED
- Michael GAULT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-DETERMINISTIC TIME SYSTEMS AND METHODS
- Publication number 20150156026
- Publication date Jun 4, 2015
- GUARDTIME IP HOLDINGS LIMITED
- Michael GAULT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Jeffrey PEARCE

Person

Patents Grantslast 30 patents

Challenge-response access control using context-based proof

System and method for access control using context-based proof

Blockchain-supported device location verification with digital sign...

Blockchain-supported, fail-safe synchronization in a data authentic...

System and method for access control using context-based proof

Redundant fail-safe synchronization in a data authentication infras...

Blockchain-supported, node ID-augmented digital record signature me...

System and method for location verification

System and method for field-verifiable record authentication

Non-deterministic time systems and methods

Patents Applicationslast 30 patents

BLOCKCHAIN-SUPPORTED, FAIL-SAFE SYNCHRONIZATION IN A DATA AUTHENTIC...

BLOCKCHAIN-SUPPORTED, HASH TREE-BASED DIGITAL SIGNATURE INFRASTRUCTURE

System and Method for Access Control Using Context-Based Proof

Challenge-Response Access Control Using Context-Based Proof

VERIFICATION MECHANISM FOR NETWORK SERVICE CHAIN PATHS

System and Method for Access Control Using Context-Based Proof

BLOCKCHAIN-SUPPORTED DEVICE LOCATION VERIFICATION WITH DIGITAL SIGN...

BLOCKCHAIN-SUPPORTED, NODE ID-AUGMENTED DIGITAL RECORD SIGNATURE ME...

Redundant Fail-Safe Synchronization in a Data Authentication Infras...

SYSTEM AND METHOD FOR LOCATION VERIFICATION

NON-DETERMINISTIC TIME GENERATION AND EVENT-ASSOCIATION SYSTEM

NON-DETERMINISTIC CLOCK

NON-DETERMINISTIC TIME SYSTEMS AND METHODS