Lawrence N. Friedman

Person

Arlington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Organization-level password management employing user-device passwo...
- Patent number 10,146,931
- Issue date Dec 4, 2018
- EMC IP Holding Company LLC
- Boris Kronrod
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aggregating identity data from multiple sources for user controlled...
- Patent number 10,091,230
- Issue date Oct 2, 2018
- EMC IP Holding Company LLC
- Salah Machani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for sharing authentication data among authentication ser...
- Patent number 10,063,549
- Issue date Aug 28, 2018
- EMC IP Holding Company LLC
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure management of a master encryption key in a split-key based d...
- Patent number 9,954,680
- Issue date Apr 24, 2018
- EMC IP Holding Company LLC
- Salah Machani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key containers for securely asserting user authentication
- Patent number 9,942,042
- Issue date Apr 10, 2018
- EMC IP Holding Company LLC
- Lawrence N. Friedman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using steganography to protect cryptographic information on a mobil...
- Patent number 9,882,879
- Issue date Jan 30, 2018
- EMC IP Holding Company LLC
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing policies
- Patent number 9,781,130
- Issue date Oct 3, 2017
- EMC IP Holding Company LLC
- Daniel V. Bailey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authenticating an entity
- Patent number 9,781,129
- Issue date Oct 3, 2017
- EMC IP Holding Company LLC
- Daniel V Bailey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protecting master encryption keys in a distributed computing enviro...
- Patent number 9,667,416
- Issue date May 30, 2017
- EMC IP Holding Company LLC
- Salah Machani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Situationally aware authentication
- Patent number 9,667,611
- Issue date May 30, 2017
- EMC IP Holding Company LLC
- Lawrence N. Friedman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authenticating an entity
- Patent number 9,641,538
- Issue date May 2, 2017
- EMC IP Holding Company LLC
- Daniel V Bailey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access control by a mobile device using an image
- Patent number 9,613,201
- Issue date Apr 4, 2017
- EMC IP Holding Company LLC
- Yedidya Dotan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using mock tokens to protect against malicious activity
- Patent number 9,516,059
- Issue date Dec 6, 2016
- EMC IP Holding Company LLC
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Provisioning a mobile device with a security application on the fly
- Patent number 9,455,972
- Issue date Sep 27, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protection of a secret on a mobile device using a secret-splitting...
- Patent number 9,455,968
- Issue date Sep 27, 2016
- EMC Corporation
- Salah Machani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication using gesture passwords
- Patent number 9,430,634
- Issue date Aug 30, 2016
- EMC Corporation
- Yedidya Dotan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adding entropy to key generation on a mobile device
- Patent number 9,407,441
- Issue date Aug 2, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authenticating an entity
- Patent number 9,405,897
- Issue date Aug 2, 2016
- EMC Corporation
- Daniel V. Bailey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication using color-shape pairings
- Patent number 9,397,992
- Issue date Jul 19, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing authentication using common authentication framework circu...
- Patent number 9,356,968
- Issue date May 31, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributing access and identification tokens in a mobile environment
- Patent number 9,332,433
- Issue date May 3, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Policy based location collection for authentication
- Patent number 9,332,434
- Issue date May 3, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User authentication
- Patent number 9,305,153
- Issue date Apr 5, 2016
- EMC Corporation
- Karl Ackerman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generation of alerts in an event management system based upon risk
- Patent number 9,282,114
- Issue date Mar 8, 2016
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assessing risk for third-party data collectors
- Patent number 9,230,066
- Issue date Jan 5, 2016
- EMC Corporation
- Daniel V. Bailey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Proximity-based authentication
- Patent number 9,225,700
- Issue date Dec 29, 2015
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using link analysis in adversarial knowledge-based authentication m...
- Patent number 9,202,173
- Issue date Dec 1, 2015
- EMC Corporation
- Yedidya Dotan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing access to a limited number of computerized sessions
- Patent number 9,154,556
- Issue date Oct 6, 2015
- EMC Corporation
- Yedidya Dotan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing an authentication operation during user access to a comp...
- Patent number 9,119,539
- Issue date Sep 1, 2015
- EMC Corporation
- Yedidya Dotan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Managing predictions in data security systems
- Patent number 9,038,134
- Issue date May 19, 2015
- EMC Corporation
- Karl Ackerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Detecting and preventing replay in authentication systems
- Publication number 20070256123
- Publication date Nov 1, 2007
- RSA Security, Inc.
- William Duane
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Lawrence N. Friedman

Person

Patents Grantslast 30 patents

Organization-level password management employing user-device passwo...

Aggregating identity data from multiple sources for user controlled...

Techniques for sharing authentication data among authentication ser...

Secure management of a master encryption key in a split-key based d...

Key containers for securely asserting user authentication

Using steganography to protect cryptographic information on a mobil...

Managing policies

Authenticating an entity

Protecting master encryption keys in a distributed computing enviro...

Situationally aware authentication

Authenticating an entity

Access control by a mobile device using an image

Using mock tokens to protect against malicious activity

Provisioning a mobile device with a security application on the fly

Protection of a secret on a mobile device using a secret-splitting...

Authentication using gesture passwords

Adding entropy to key generation on a mobile device

Authenticating an entity

Authentication using color-shape pairings

Managing authentication using common authentication framework circu...

Distributing access and identification tokens in a mobile environment

Policy based location collection for authentication

User authentication

Generation of alerts in an event management system based upon risk

Assessing risk for third-party data collectors

Proximity-based authentication

Using link analysis in adversarial knowledge-based authentication m...

Managing access to a limited number of computerized sessions

Performing an authentication operation during user access to a comp...

Managing predictions in data security systems

Patents Applicationslast 30 patents

Detecting and preventing replay in authentication systems