Growing community of inventors

Concord, MA, United States of America

Arthur W Crampton

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

Arthur W Crampton ↔ Seymour Mermelstein (1 patent)Arthur W Crampton ↔ Hollis L Gray, Jr (1 patent)Arthur W CramptonArthur W Crampton (1 patent)Seymour MermelsteinSeymour Mermelstein (8 patents)Hollis L Gray, JrHollis L Gray, Jr (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dresser Industries, Inc. (1 from 1,238 patents)


1 patent:

1. 4499773 - Variable capacitance pressure transducer

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1/7/2026
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