Growing community of inventors

Fall River, MA, United States of America

Michael Toupin

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 = 27

Michael Toupin ↔ James Yeh (1 patent)Michael Toupin ↔ John Plummer (1 patent)Michael ToupinMichael Toupin (1 patent)James YehJames Yeh (2 patents)John PlummerJohn Plummer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Emerson & Cuming Composite Materials Inc. (1 from 5 patents)


1 patent:

1. 6284809 - Thermally insulating syntactic foam composition

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1/11/2026
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