Growing community of inventors

Tulsa, OK, United States of America

Robert B Stevenson

Average Co-Inventor Count = 2.00

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 = 206

Robert B StevensonPaul H Johnson (1 patent)Robert B StevensonRobert B Stevenson (1 patent)Paul H JohnsonPaul H Johnson (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)


1 patent:

1. 4446634 - Footwear having improved shock absorption

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as of
12/18/2025
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