Growing community of inventors

Grand Rapids, MI, United States of America

Mark Spoelhoff

Average Co-Inventor Count = 10.00

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 = 14

Mark Spoelhoff ↔ James N Ludwig (1 patent)Mark Spoelhoff ↔ Bruce M Smith (1 patent)Mark Spoelhoff ↔ William Burr Bennie (1 patent)Mark Spoelhoff ↔ Yuka Hiyoshi (1 patent)Mark Spoelhoff ↔ Santiago Carral O'Gorman (1 patent)Mark Spoelhoff ↔ Irfan Kachwalla (1 patent)Mark Spoelhoff ↔ Jessica Nebel (1 patent)Mark Spoelhoff ↔ Madison Scheper (1 patent)Mark Spoelhoff ↔ Rolf Pascal Hien (1 patent)Mark SpoelhoffMark Spoelhoff (1 patent)James N LudwigJames N Ludwig (178 patents)Bruce M SmithBruce M Smith (170 patents)William Burr BennieWilliam Burr Bennie (51 patents)Yuka HiyoshiYuka Hiyoshi (28 patents)Santiago Carral O'GormanSantiago Carral O'Gorman (24 patents)Irfan KachwallaIrfan Kachwalla (13 patents)Jessica NebelJessica Nebel (13 patents)Madison ScheperMadison Scheper (13 patents)Rolf Pascal HienRolf Pascal Hien (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Steelcase Inc. (1 from 1,810 patents)


1 patent:

1. D854839 - Furniture setting

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12/28/2025
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