% Expired Patents = 100.0

Forward Citations = 4

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3 inventors (with patents filed for the assignee):

Gallin Chen (1 out of 10 patents)

David W Stewart (1 out of 19 patents)

James Graves (1 out of 1 patent)

1 patent: Sort by Forward Citations

#66 in Elgin, IL

#6,174 in Illinois

#136,534 in US

Delta Mobile Software, Inc.

Forward Citations = 4

3 inventors:

Gallin Chen (1 out of 10 patents)

David W Stewart (1 out of 19 patents)

James Graves (1 out of 1 patent)

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