FRANK W. SUDIA

Person

NEWTON CENTRE, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-step digital signature method and system
- Patent number 8,364,967
- Issue date Jan 29, 2013
- CQRCert, LLC
- Frank W. Sudia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reliance server for electronic transaction system
- Patent number 8,032,743
- Issue date Oct 4, 2011
- Certco, LLC
- Alan Asay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for securely using digital signatures in a commercial crypto...
- Patent number 7,904,722
- Issue date Mar 8, 2011
- Certco, LLC
- Frank W. Sudia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-step digital signature method and system
- Patent number 6,209,091
- Issue date Mar 27, 2001
- CertCo Inc.
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced cryptographic system and method with key escrow feature
- Patent number 6,009,177
- Issue date Dec 28, 1999
- CertCo LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic cryptographic packing
- Patent number 5,995,625
- Issue date Nov 30, 1999
- Certco, LLC
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reliance server for electronic transaction system
- Patent number 5,903,882
- Issue date May 11, 1999
- Certco, LLC
- Alan Asay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced cryptographic system and method with key escrow feature
- Patent number 5,872,849
- Issue date Feb 16, 1999
- CertCo LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive multi-step digital signature system and method of operatio...
- Patent number 5,867,578
- Issue date Feb 2, 1999
- CertCo LLC
- Ernest F. Brickell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced cryptographic system and method with key escrow feature
- Patent number 5,857,022
- Issue date Jan 5, 1999
- CertCo LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced cryptographic system and method with key escrow feature
- Patent number 5,850,451
- Issue date Dec 15, 1998
- CertCo LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced cryptographic system and method with key escrow feature
- Patent number 5,841,865
- Issue date Nov 24, 1998
- CertCo LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-step digital signature method and system
- Patent number 5,825,880
- Issue date Oct 20, 1998
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced cryptographic system and method with key escrow feature
- Patent number 5,799,086
- Issue date Aug 25, 1998
- CertCo LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for securely using digital signatures in a commercial crypto...
- Patent number 5,659,616
- Issue date Aug 19, 1997
- Certco, LLC
- Frank Wells Sudia
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Multi-step digital signature method and system
- Publication number 20090217034
- Publication date Aug 27, 2009
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-step digital signature method and system
- Publication number 20050204129
- Publication date Sep 15, 2005
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reliance server for electronic transaction system
- Publication number 20020062438
- Publication date May 23, 2002
- Alan Asay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for securely using digital signatures in a commercial crypto...
- Publication number 20020029337
- Publication date Mar 7, 2002
- Certco, LLC.
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for roaming use of cryptographic values
- Publication number 20020013898
- Publication date Jan 31, 2002
- Frank W. Sudia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR INITIATING A STREAM-ORIENTED ENCRYPTED COMMUNICATION
- Publication number 20010050990
- Publication date Dec 13, 2001
- FRANK WELLS SUDIA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RELIANCE MANAGEMENT FOR ELECTRONIC TRANSACTION SYSTEM
- Publication number 20010011255
- Publication date Aug 2, 2001
- ALAN ASAY
- G06 - COMPUTING CALCULATING COUNTING

FRANK W. SUDIA

Person

Patents Grantslast 30 patents

Multi-step digital signature method and system

Reliance server for electronic transaction system

Method for securely using digital signatures in a commercial crypto...

Multi-step digital signature method and system

Enhanced cryptographic system and method with key escrow feature

Electronic cryptographic packing

Reliance server for electronic transaction system

Enhanced cryptographic system and method with key escrow feature

Adaptive multi-step digital signature system and method of operatio...

Enhanced cryptographic system and method with key escrow feature

Enhanced cryptographic system and method with key escrow feature

Enhanced cryptographic system and method with key escrow feature

Multi-step digital signature method and system

Enhanced cryptographic system and method with key escrow feature

Method for securely using digital signatures in a commercial crypto...

Patents Applicationslast 30 patents

Multi-step digital signature method and system

Multi-step digital signature method and system

Reliance server for electronic transaction system

Method for securely using digital signatures in a commercial crypto...

Method and apparatus for roaming use of cryptographic values

METHOD FOR INITIATING A STREAM-ORIENTED ENCRYPTED COMMUNICATION

RELIANCE MANAGEMENT FOR ELECTRONIC TRANSACTION SYSTEM