Growing community of inventors

Colorado Springs, CO, United States of America

Matthew R Richter

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 = 5

Matthew R RichterWilliam E Coleman (1 patent)Matthew R RichterMatthew R Richter (1 patent)William E ColemanWilliam E Coleman (11 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Photo Stencil, LLC (1 from 3 patents)


1 patent:

1. 5947021 - Metal squeegee blade with a titanium nitride coating

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as of
12/11/2025
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