Growing community of inventors

Fairview, OR, United States of America

Duane Richards

Average Co-Inventor Count = 4.00

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 = 10

Duane RichardsJames F Anderson (1 patent)Duane RichardsRajdeep Dogra (1 patent)Duane RichardsWalter Goska (1 patent)Duane RichardsDuane Richards (1 patent)James F AndersonJames F Anderson (37 patents)Rajdeep DograRajdeep Dogra (1 patent)Walter GoskaWalter Goska (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hyster - Yale Group, Inc. (1 from 92 patents)


1 patent:

1. 10112587 - Electronic braking system

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/13/2026
Loading…