Growing community of inventors

Royal Oak, MI, United States of America

Stephen Pfingsten

Average Co-Inventor Count = 1.00

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 = 0

Stephen PfingstenTony Tognetti (1 patent)Stephen PfingstenStephen Pfingsten (1 patent)Tony TognettiTony Tognetti (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Nissan North America, Inc. (1 from 1,115 patents)


1 patent:

1. 12459577 - Vehicle front end assembly

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as of
12/17/2025
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