Growing community of inventors

Alameda County, CA, United States of America

Robert D Wilkes

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 = 15

Robert D Wilkes ↔ Robert Wayne Dickinson (1 patent)Robert D Wilkes ↔ Ben W Dickinson (1 patent)Robert D Wilkes ↔ Randall R Anderson (1 patent)Robert D Wilkes ↔ Eric W Dickinson (1 patent)Robert D WilkesRobert D Wilkes (1 patent)Robert Wayne DickinsonRobert Wayne Dickinson (28 patents)Ben W DickinsonBen W Dickinson (17 patents)Randall R AndersonRandall R Anderson (5 patents)Eric W DickinsonEric W Dickinson (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Petrolphysics Operators (1 from 4 patents)


1 patent:

1. 4872509 - Oil well production system using a hollow tube liner

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as of
12/18/2025
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