Growing community of inventors

Chester, United Kingdom

James Douglas

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

James DouglasGeoffrey Morris (6 patents)James DouglasJohn Stubbs (1 patent)James DouglasJames Douglas (1 patent)Geoffrey MorrisGeoffrey Morris (6 patents)John StubbsJohn Stubbs (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Joseph Lucas (Industries) Limited (1 from 35 patents)

2. Cryogatt Systems Limited (6 patents)


1 patent:

1. 3955165 - Method of magnetising the flyweights of a governor

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/17/2026
Loading…