Growing community of inventors

Corona Del Mar, CA, United States of America

William M Simpson

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 = 3

William M SimpsonAntonio R Ruiz (1 patent)William M SimpsonWilliam M Simpson (1 patent)Antonio R RuizAntonio R Ruiz (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)


1 patent:

1. 4590717 - Static three hinged arch building structure

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…