Growing community of inventors

Wexford, PA, United States of America

Mark W Witman

Average Co-Inventor Count = 4.00

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 = 4

Mark W Witman ↔ Robert Allen Pyles (1 patent)Mark W Witman ↔ Rick L Archey (1 patent)Mark W Witman ↔ Joseph D Ventura (1 patent)Mark W WitmanMark W Witman (1 patent)Robert Allen PylesRobert Allen Pyles (39 patents)Rick L ArcheyRick L Archey (20 patents)Joseph D VenturaJoseph D Ventura (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bayer Materialscience, LLC (1 from 178 patents)


1 patent:

1. 8206463 - Colored article of manufacture and a process for its preparation

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1/10/2026
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