For the Inventor, By the Inventor

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Los Altos, CA, United States of America

Thalveg Data Flow LLC

USPTO Granted Patents = 3

% Expired Patents = 33.3

Forward Citations = 25

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5 inventors (with patents filed for the assignee):

John Rauser (2 out of 3 patents)

Valerie Guralnik (2 out of 2 patents)

Michael A Ekhaus (1 out of 3 patents)

4. Robert Driskill (1 out of 3 patents)

5. Filip Mulier (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 8548987 - System and method for efficiently providing a recommendation (2013-10-01),

2. 8155992 - Method and system for high performance model-based personalization (2012-04-10),

3. 7461058 - Optimized rule based constraints for collaborative filtering systems (2008-12-02),

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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#110 in Los Altos, CA

#16,831 in California

#73,733 in US

Los Altos, CA, United States of America

Thalveg Data Flow LLC

Forward Citations = 25

5 inventors:

John Rauser (2 out of 3 patents)

Valerie Guralnik (2 out of 2 patents)

Michael A Ekhaus (1 out of 3 patents)

4. Robert Driskill (1 out of 3 patents)

5. Filip Mulier (1 out of 2 patents)

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