Growing community of inventors

St. Charles, IL, United States of America

Matthew J Tummillo

Average Co-Inventor Count = 6.00

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 = 3

Matthew J TummilloPeter James Schubert (1 patent)Matthew J TummilloPeter T Caine (1 patent)Matthew J TummilloRichard L Natwora, Jr (1 patent)Matthew J TummilloJohnny R Chapman (1 patent)Matthew J TummilloHarley S Melbye, Jr (1 patent)Matthew J TummilloMatthew J Tummillo (1 patent)Peter James SchubertPeter James Schubert (12 patents)Peter T CainePeter T Caine (1 patent)Richard L Natwora, JrRichard L Natwora, Jr (1 patent)Johnny R ChapmanJohnny R Chapman (1 patent)Harley S Melbye, JrHarley S Melbye, Jr (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)


1 patent:

1. 9989251 - System for gasifying waste, method for gasifying waste

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as of
12/14/2025
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