Growing community of inventors

Santa Cruz, CA, United States of America

John Evans Muhlner

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 = 36

John Evans Muhlner ↔ Michael Grim (1 patent)John Evans Muhlner ↔ Robert Paul Lakes (1 patent)John Evans MuhlnerJohn Evans Muhlner (1 patent)Michael GrimMichael Grim (5 patents)Robert Paul LakesRobert Paul Lakes (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bell Sports, Inc. (1 from 239 patents)


1 patent:

1. 5675843 - Helmet visor attachment apparatus

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