Growing community of inventors

Spring, TX, United States of America

Ian Alexander Davidson

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 = 28

Ian Alexander Davidson ↔ Duncan Charles Macdonald (1 patent)Ian Alexander Davidson ↔ Cameron James Geddes (1 patent)Ian Alexander Davidson ↔ Bruce Allen Selby (1 patent)Ian Alexander Davidson ↔ Randall Lynn Rudolf (1 patent)Ian Alexander DavidsonIan Alexander Davidson (1 patent)Duncan Charles MacdonaldDuncan Charles Macdonald (17 patents)Cameron James GeddesCameron James Geddes (1 patent)Bruce Allen SelbyBruce Allen Selby (1 patent)Randall Lynn RudolfRandall Lynn Rudolf (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shell Oil Comapny (1 from 7,646 patents)


1 patent:

1. 8327681 - Wellbore manufacturing processes for in situ heat treatment processes

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as of
1/2/2026
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