Growing community of inventors

State College, PA, United States of America

John Evans, Sr

Average Co-Inventor Count = 6.00

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

John Evans, SrCraig E Evans (1 patent)John Evans, SrBrian Lee Evans (1 patent)John Evans, SrJohn C Evans, Sr (1 patent)John Evans, SrRandy Evans (1 patent)John Evans, SrTodd E Starner (1 patent)John Evans, SrJohn Evans, Sr (1 patent)Craig E EvansCraig E Evans (61 patents)Brian Lee EvansBrian Lee Evans (10 patents)John C Evans, SrJohn C Evans, Sr (5 patents)Randy EvansRandy Evans (1 patent)Todd E StarnerTodd E Starner (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,966 patents)


1 patent:

1. 8444847 - Low voltage electrolysis of water

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/18/2026
Loading…