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Newton, MA, United States of America

Dennis C Ehn

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 517(Granted Patents)

Location History:

Newton, MA (US) (1985 - 2007)
Newton Centre, MA (US) (2001 - 2007)

Company Filing History:

Viisage Technology, Inc.

Lau Technologies

Years Active: 1985-2007

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7283649 - System and method for image recognition using stream data (2007-10-16),

2. 7158099 - Systems and methods for forming a reduced-glare image (2007-01-02),

3. 6681032 - Real-time facial recognition and verification system (2004-01-20),

4. 6292575 - Real-time facial recognition and verification system (2001-09-18),

5. 4531160 - Display processor system and method (1985-07-23),

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