Growing community of inventors

Muscatine, IA, United States of America

Mark Roumfort

Average Co-Inventor Count = 8.00

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 = 21

Mark Roumfort ↔ Matthew C Brown (1 patent)Mark Roumfort ↔ Robert K Nichols (1 patent)Mark Roumfort ↔ Gregory M Ferris (1 patent)Mark Roumfort ↔ Teresa Falck (1 patent)Mark Roumfort ↔ Ronald Hartman (1 patent)Mark Roumfort ↔ James Contois (1 patent)Mark Roumfort ↔ Christopher J Mefford (1 patent)Mark RoumfortMark Roumfort (1 patent)Matthew C BrownMatthew C Brown (5 patents)Robert K NicholsRobert K Nichols (5 patents)Gregory M FerrisGregory M Ferris (3 patents)Teresa FalckTeresa Falck (1 patent)Ronald HartmanRonald Hartman (1 patent)James ContoisJames Contois (1 patent)Christopher J MeffordChristopher J Mefford (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hni Technologies Inc. (1 from 143 patents)


1 patent:

1. 8033059 - Paneling system

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as of
12/25/2025
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