Growing community of inventors

Surrey, Canada

David Michael Routtenberg

Average Co-Inventor Count = 4.44

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 = 17

David Michael RouttenbergAlan John Mulvenna (2 patents)David Michael RouttenbergJohn David Trevor Graham (2 patents)David Michael RouttenbergWilliam Edward Mufford (2 patents)David Michael RouttenbergDarren Scott Sokoloski (1 patent)David Michael RouttenbergDavid Michael Routtenberg (2 patents)Alan John MulvennaAlan John Mulvenna (7 patents)John David Trevor GrahamJohn David Trevor Graham (7 patents)William Edward MuffordWilliam Edward Mufford (4 patents)Darren Scott SokoloskiDarren Scott Sokoloski (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. General Hydrogen Corporation (2 from 12 patents)


2 patents:

1. 6817879 - Service port configurations

2. 6619342 - Wheel stop service port

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/4/2025
Loading…