Growing community of inventors

Ashtead, United Kingdom

Henry D Stone

Average Co-Inventor Count = 5.00

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 = 0

Henry D Stone ↔ Alan G Knapp (1 patent)Henry D Stone ↔ Derek Washington (1 patent)Henry D Stone ↔ John R Mansell (1 patent)Henry D Stone ↔ Colin D Overall (1 patent)Henry D StoneHenry D Stone (1 patent)Alan G KnappAlan G Knapp (54 patents)Derek WashingtonDerek Washington (16 patents)John R MansellJohn R Mansell (6 patents)Colin D OverallColin D Overall (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. U.S. Philips Corporation (1 from 14,087 patents)


1 patent:

1. 4276127 - Channel plate electron multipliers

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…