Growing community of inventors

Creve Coeur, MO, United States of America

Matthew Charles Piazza

Average Co-Inventor Count = 2.40

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 = 2

Matthew Charles PiazzaTricia Ann Piazza (2 patents)Matthew Charles PiazzaCorey Scott Feit (1 patent)Matthew Charles PiazzaMatthew Charles Piazza (2 patents)Tricia Ann PiazzaTricia Ann Piazza (2 patents)Corey Scott FeitCorey Scott Feit (36 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)

2. Niu Enterprises, LLC (1 from 1 patent)


2 patents:

1. 11390514 - Liquid dispenser

2. 8672197 - Liquid dispenser

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as of
12/12/2025
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