Growing community of inventors

Stevens, PA, United States of America

David B Hedrick

Average Co-Inventor Count = 3.00

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 = 1

David B HedrickJohannes C Bakermans (1 patent)David B HedrickRobert B Gingrich (1 patent)David B HedrickDavid B Hedrick (1 patent)Johannes C BakermansJohannes C Bakermans (55 patents)Robert B GingrichRobert B Gingrich (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Whitaker Corporation (1 from 1,709 patents)


1 patent:

1. 5271256 - Tooling module for stamping and forming machine

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as of
12/19/2025
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