Growing community of inventors

Melrose, MA, United States of America

David Allen Fink

Average Co-Inventor Count = 2.00

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 = 6

David Allen FinkMarcel Pierre Joseph Gaudreau (1 patent)David Allen FinkDavid Allen Fink (1 patent)Marcel Pierre Joseph GaudreauMarcel Pierre Joseph Gaudreau (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Diversified Technologies, Inc. (1 from 24 patents)


1 patent:

1. 6776580 - Variable edge rotor blade

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as of
12/12/2025
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