Growing community of inventors

Centerville, OH, United States of America

Gregory D Dronen

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 = 37

Gregory D DronenRichard A Hellyer (1 patent)Gregory D DronenGregory D Dronen (1 patent)Richard A HellyerRichard A Hellyer (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Gm Global Technolgoy Operations, Inc. (1 from 30,982 patents)


1 patent:

1. 5454585 - Strut assembly with bearing axis alignment

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as of
12/22/2025
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