Growing community of inventors

Hollis, NY, United States of America

David Kellner

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 = 35

David Kellner ↔ Harvey Gedeon (1 patent)David Kellner ↔ James F Joyce (1 patent)David KellnerDavid Kellner (1 patent)Harvey GedeonHarvey Gedeon (6 patents)James F JoyceJames F Joyce (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Revlon, Inc. (1 from 203 patents)


1 patent:

1. 4268498 - Clear cosmetic sticks

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as of
12/31/2025
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