Growing community of inventors

Grand Rapids, MI, United States of America

Mark Scott Drelles

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 = 20

Mark Scott Drelles ↔ Robert Peter Arko (1 patent)Mark Scott Drelles ↔ James P Steffens (1 patent)Mark Scott Drelles ↔ Eric T McClure (1 patent)Mark Scott Drelles ↔ Kenneth J Penning (1 patent)Mark Scott DrellesMark Scott Drelles (1 patent)Robert Peter ArkoRobert Peter Arko (47 patents)James P SteffensJames P Steffens (11 patents)Eric T McClureEric T McClure (9 patents)Kenneth J PenningKenneth J Penning (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Steelcase Inc. (1 from 1,812 patents)


1 patent:

1. D393968 - Chair

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1/13/2026
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