Growing community of inventors

Worcester, MA, United States of America

Melvin Winquist

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 = 16

Melvin WinquistDavid Bayreuther (1 patent)Melvin WinquistMelvin Winquist (1 patent)David BayreutherDavid Bayreuther (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Metso Automation Usa, Inc. (1 from 11 patents)


1 patent:

1. 6401754 - Four way valve

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as of
12/21/2025
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