Growing community of inventors

Grove City, PA, United States of America

John M Horne

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

John M Horne ↔ Daniel Lee Umbaugh (1 patent)John M HorneJohn M Horne (1 patent)Daniel Lee UmbaughDaniel Lee Umbaugh (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cooper Industries, Inc. (1 from 901 patents)


1 patent:

1. 4793223 - Nut and wrench system

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/5/2026
Loading…