Growing community of inventors

Walsall, United Kingdom

Richard Douglas Johnson

Average Co-Inventor Count = 2.40

ph-index = 2

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 = 14

Richard Douglas Johnson ↔ Malcolm Jeremy Board (1 patent)Richard Douglas Johnson ↔ Robert Brown (1 patent)Richard Douglas Johnson ↔ Ben Paul Michell (1 patent)Richard Douglas JohnsonRichard Douglas Johnson (2 patents)Malcolm Jeremy BoardMalcolm Jeremy Board (21 patents)Robert BrownRobert Brown (12 patents)Ben Paul MichellBen Paul Michell (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Goodyear & Tire Rubber Company (2 from 7,038 patents)


2 patents:

1. D567747 - Tire

2. D445729 - Tire tread

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/4/2026
Loading…