Growing community of inventors

San Marino, CA, United States of America

John W Beierle

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 = 47

John W Beierle ↔ Dale E Grenoble (1 patent)John W BeierleJohn W Beierle (1 patent)Dale E GrenobleDale E Grenoble (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Dental Concepts LLC (1 from 30 patents)


1 patent:

1. 4291017 - Method for limiting adherence of plaque and dental composition therefor

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12/31/2025
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