Growing community of inventors

El Cajon, CA, United States of America

Ryan Sinn

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 = 17

Ryan Sinn ↔ Craig A Small (1 patent)Ryan Sinn ↔ Kelly M Butler (1 patent)Ryan SinnRyan Sinn (1 patent)Craig A SmallCraig A Small (55 patents)Kelly M ButlerKelly M Butler (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. First Act Inc. (1 from 71 patents)


1 patent:

1. D561238 - Guitar

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1/12/2026
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