Growing community of inventors

Troy, MI, United States of America

Giovanni Pieri

Average Co-Inventor Count = 3.00

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

Giovanni PieriWalter W Wawrzyniak (1 patent)Giovanni PieriRichard A Habarth (1 patent)Giovanni PieriGiovanni Pieri (1 patent)Walter W WawrzyniakWalter W Wawrzyniak (16 patents)Richard A HabarthRichard A Habarth (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Practical Engineering Inc. (1 from 5 patents)


1 patent:

1. 5167589 - Transfer bar actuating mechanism

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12/19/2025
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