Growing community of inventors

Columbus, OH, United States of America

John J Sherman

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 = 7

John J ShermanArthur C Eberle (1 patent)John J ShermanDavid M Thomson (1 patent)John J ShermanJohn J Sherman (1 patent)Arthur C EberleArthur C Eberle (6 patents)David M ThomsonDavid M Thomson (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Columbia Gas System Service Corporation (1 from 29 patents)


1 patent:

1. 4676095 - Apparatus for measuring the work performed by a gas compressor

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12/15/2025
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