Growing community of inventors

Fort Worth, TX, United States of America

Jeff Langevin

Average Co-Inventor Count = 7.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 5

Jeff LangevinJames A Kelley (1 patent)Jeff LangevinRick A Luepke (1 patent)Jeff LangevinMichael Loren Hestness (1 patent)Jeff LangevinElizabeth J Kush (1 patent)Jeff LangevinEric C Patty (1 patent)Jeff LangevinLisa M Vestal (1 patent)Jeff LangevinJeff Langevin (1 patent)James A KelleyJames A Kelley (5 patents)Rick A LuepkeRick A Luepke (5 patents)Michael Loren HestnessMichael Loren Hestness (4 patents)Elizabeth J KushElizabeth J Kush (1 patent)Eric C PattyEric C Patty (1 patent)Lisa M VestalLisa M Vestal (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lockheed Martin Corporation (1 from 5,263 patents)


1 patent:

1. 8209865 - Method of manufacturing aircraft using temporary fasteners

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as of
12/27/2025
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