Growing community of inventors

Champaign, IL, United States of America

David Cohen

Average Co-Inventor Count = 3.75

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 = 0

David CohenMichael N Friedman (2 patents)David CohenDavid Jun (2 patents)David CohenDario Aranguiz (1 patent)David CohenRussell Jones (1 patent)David CohenDavid Cohen (2 patents)Michael N FriedmanMichael N Friedman (18 patents)David JunDavid Jun (2 patents)Dario AranguizDario Aranguiz (1 patent)Russell JonesRussell Jones (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Petronics Inc. (2 from 3 patents)


2 patents:

1. 10632393 - Mechanized tail for mobile devices

2. 10051839 - Animal exerciser system

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as of
12/12/2025
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