Growing community of inventors

Berkeley, CA, United States of America

Roy A Periana

Average Co-Inventor Count = 3.00

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

Roy A PerianaRobert G Bergman (1 patent)Roy A PerianaAndrew H Janowicz (1 patent)Roy A PerianaRoy A Periana (1 patent)Robert G BergmanRobert G Bergman (9 patents)Andrew H JanowiczAndrew H Janowicz (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chevron Research Company (1 from 1,860 patents)


1 patent:

1. 4746760 - Process for functionalizing alkanes

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/8/2026
Loading…