Growing community of inventors

Epsom, United Kingdom

Mark R Williamson

Average Co-Inventor Count = 7.00

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

Mark R Williamson ↔ Jean-Louis Pessin (1 patent)Mark R Williamson ↔ Harjit S Kohli (1 patent)Mark R Williamson ↔ Erik Rhein-Knudsen (1 patent)Mark R Williamson ↔ Gary L Rogers (1 patent)Mark R Williamson ↔ Andrew Muddimer (1 patent)Mark R Williamson ↔ Elizabeth A Mackenzie (1 patent)Mark R WilliamsonMark R Williamson (1 patent)Jean-Louis PessinJean-Louis Pessin (56 patents)Harjit S KohliHarjit S Kohli (9 patents)Erik Rhein-KnudsenErik Rhein-Knudsen (5 patents)Gary L RogersGary L Rogers (2 patents)Andrew MuddimerAndrew Muddimer (2 patents)Elizabeth A MackenzieElizabeth A Mackenzie (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Schlumberger Technology Corporation (1 from 10,180 patents)


1 patent:

1. D461703 - Reel and hose assembly

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12/28/2025
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