Growing community of inventors

Wichita, KS, United States of America

Matthew John Rizzo

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 = 76

Matthew John RizzoDavid L Johnson (3 patents)Matthew John RizzoBarry Stott (3 patents)Matthew John RizzoJames Reuben Schmidt (3 patents)Matthew John RizzoZane Wesley Unrau (3 patents)Matthew John RizzoDavid Johnson (0 patent)Matthew John RizzoMatthew John Rizzo (3 patents)David L JohnsonDavid L Johnson (55 patents)Barry StottBarry Stott (5 patents)James Reuben SchmidtJames Reuben Schmidt (3 patents)Zane Wesley UnrauZane Wesley Unrau (3 patents)David JohnsonDavid Johnson (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Pioneer Hi-bred International, Inc. (3 from 6,602 patents)


3 patents:

1. 10058034 - Combine harvester and associated method for gathering grain

2. 9615511 - Combine harvester and associated method for gathering grain

3. 9011222 - Combine harvester and associated method for gathering grain

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as of
12/27/2025
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