Growing community of inventors

South Dartmouth, MA, United States of America

David M Barnum

Average Co-Inventor Count = 3.00

ph-index = 2

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 = 28

David M BarnumStephen D DelPrete (2 patents)David M BarnumLuis A Sousa (2 patents)David M BarnumStephen D Delprete (1 patent)David M BarnumDavid M Barnum (2 patents)Stephen D DelPreteStephen D DelPrete (16 patents)Luis A SousaLuis A Sousa (5 patents)Stephen D DelpreteStephen D Delprete (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Thomas & Betts International LLC (2 from 715 patents)


2 patents:

1. 6077095 - Miniature card edge clip

2. 5906496 - Miniature card edge clip

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as of
12/8/2025
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