Growing community of inventors

Hilliard, OH, United States of America

Ryan David Preston

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 = 2

Ryan David PrestonMasaru Tomimatsu (1 patent)Ryan David PrestonRyan David Preston (1 patent)Masaru TomimatsuMasaru Tomimatsu (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (1 from 21,927 patents)


1 patent:

1. 9777682 - Fuel tank assembly having crossover tube

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1/3/2026
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