Growing community of inventors

Paris, France

Robert Perrin

Average Co-Inventor Count = 4.00

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

Robert Perrin ↔ Paul Ravaux (1 patent)Robert Perrin ↔ Jean-Marc Gillon (1 patent)Robert Perrin ↔ Gerard Boucher (1 patent)Robert PerrinRobert Perrin (1 patent)Paul RavauxPaul Ravaux (4 patents)Jean-Marc GillonJean-Marc Gillon (1 patent)Gerard BoucherGerard Boucher (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bull S.a. (1 from 356 patents)


1 patent:

1. 5764894 - System for communicating with network having first operating system in

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