Growing community of inventors

Washington, WV, United States of America

James Gretzinger

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 = 91

James GretzingerRobert Lee Rackley (1 patent)James GretzingerJames Gretzinger (1 patent)Robert Lee RackleyRobert Lee Rackley (14 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. E.i. Dupont De Nemours and Company (1 from 16,338 patents)


1 patent:

1. 4469739 - Oriented woven furniture support material

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as of
12/30/2025
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