Growing community of inventors

Matteson, IL, United States of America

Ralph G Butler

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 = 2

Ralph G Butler ↔ Clifford E Miller (1 patent)Ralph G ButlerRalph G Butler (1 patent)Clifford E MillerClifford E Miller (8 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Caterpillar Inc. (1 from 9,471 patents)


1 patent:

1. 5685399 - Hydraulic brake slack adjuster

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