Growing community of inventors

San Pablo, CA, United States of America

John C Lopez

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 C LopezVictor H Goulter (1 patent)John C LopezJohn C Lopez (1 patent)Victor H GoulterVictor H Goulter (24 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,961 patents)


1 patent:

1. 5158332 - Spring-loaded carrier for surveyor's laths and other equipment

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