For the Inventor, By the Inventor

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Berkeley, CA, United States of America

Trw Financial Systems, Inc.

USPTO Granted Patents = 2

Forward Citations = 363

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5 inventors (with patents filed for the assignee):

David Bradburn Aragon (2 out of 17 patents)

Victor P Elischer (2 out of 2 patents)

Ilan Keret (2 out of 2 patents)

4. Milton Johnson (2 out of 2 patents)

5. Ihsan Tumenbatur (2 out of 2 patents)

2 patents: Sort by Forward Citations

1. 5193121 - Courtesy amount read and transaction balancing system (1993-03-09),

2. 5040226 - Courtesy amount read and transaction balancing system (1991-08-13),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#157 in Berkeley, CA

#20,546 in California

#92,651 in US

Berkeley, CA, United States of America

Trw Financial Systems, Inc.

Forward Citations = 363

5 inventors:

David Bradburn Aragon (2 out of 17 patents)

Victor P Elischer (2 out of 2 patents)

Ilan Keret (2 out of 2 patents)

4. Milton Johnson (2 out of 2 patents)

5. Ihsan Tumenbatur (2 out of 2 patents)

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