For the Inventor, By the Inventor

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Wilmington, DE, United States of America

Numerex Investment Corp.

USPTO Granted Patents = 3

CIPO Patents = 1

Forward Citations = 79

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7 inventors (with patents filed for the assignee):

Edward Jansson (2 out of 16 patents)

Tomás Murray (1 out of 16 patents)

Tomás Murray (1 out of 1 patent)

4. Roger Raymond Darr (1 out of 2 patents)

5. James W Eakes (1 out of 1 patent)

6. Stephen A Hughey (1 out of 1 patent)

7. Walt Jehnert (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 7272494 - Communications device for conveying geographic location information over capacity constrained wireless systems (2007-09-18),

2. 6718237 - Method for reducing capacity demands for conveying geographic location information over capacity constrained wireless systems (2004-04-06),

3. 5822423 - Apparatus and method for supervising derived channel communications (1998-10-13),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#697 in Wilmington, DE

#982 in Delaware

#71,966 in US

Wilmington, DE, United States of America

Numerex Investment Corp.

Forward Citations = 79

7 inventors:

Edward Jansson (2 out of 16 patents)

Tomás Murray (1 out of 16 patents)

Tomás Murray (1 out of 1 patent)

4. Roger Raymond Darr (1 out of 2 patents)

5. James W Eakes (1 out of 1 patent)

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