Growing community of inventors

Blue Jay, CA, United States of America

Philip E Butler

Average Co-Inventor Count = 7.00

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 = 8

Philip E Butler ↔ Walter James Ferguson (1 patent)Philip E Butler ↔ Douglas H Beyer (1 patent)Philip E Butler ↔ John H Bailey (1 patent)Philip E Butler ↔ John W Henson (1 patent)Philip E Butler ↔ Donald D McIntosh (1 patent)Philip E Butler ↔ Daniel G Horne (1 patent)Philip E ButlerPhilip E Butler (1 patent)Walter James FergusonWalter James Ferguson (16 patents)Douglas H BeyerDouglas H Beyer (6 patents)John H BaileyJohn H Bailey (4 patents)John W HensonJohn W Henson (4 patents)Donald D McIntoshDonald D McIntosh (3 patents)Daniel G HorneDaniel G Horne (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ashcroft, Inc. (1 from 17 patents)


1 patent:

1. 7140257 - Wireless transmitting pressure measurement device

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