Growing community of inventors

Austin, TX, United States of America

David T Chapman

Average Co-Inventor Count = 3.11

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 = 16

David T Chapman ↔ Jason E Heath (1 patent)David T Chapman ↔ Mohsen Ahmadian-Tehrani (1 patent)David T Chapman ↔ Chester J Weiss (1 patent)David T Chapman ↔ Frank Sigrist (1 patent)David T Chapman ↔ Leela Arava (1 patent)David T Chapman ↔ Wallace McAliley (1 patent)David T Chapman ↔ Gungor Didem Beskardes (1 patent)David T ChapmanDavid T Chapman (2 patents)Jason E HeathJason E Heath (5 patents)Mohsen Ahmadian-TehraniMohsen Ahmadian-Tehrani (3 patents)Chester J WeissChester J Weiss (2 patents)Frank SigristFrank Sigrist (1 patent)Leela AravaLeela Arava (1 patent)Wallace McAlileyWallace McAliley (1 patent)Gungor Didem BeskardesGungor Didem Beskardes (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The University of Texas System (1 from 5,468 patents)

2. National Technology & Engineering Solutions of Sandia, LLC (1 from 1,023 patents)

3. Wayne State University (1 from 582 patents)


2 patents:

1. 11876398 - Systems, methods and computer program products for charging autonomous wireless sensors in subsurface environments

2. D744595 - Lighted sign enclosure

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idiyas.com
as of
1/16/2026
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