Leah Ellen Keefer — 1 Patent at Electric Data Systems

Leah Ellen Keefer has been granted 1 US patent while listed as an inventor at Electric Data Systems. All of these patents were granted in 1998. Leah Ellen Keefer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Leah Ellen Keefer in Plano, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5799286	Automated activity-based management system	James Joseph Morgan, Terry L. Johnson, Patricia Ann Smith, William Howell Bradford, Kathryn Louise Wells +1 more	1998-08-25	$169,451,000

Leah Ellen Keefer — 1 Patent

Issued Patents All Time

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