Growing community of inventors

Cranston, RI, United States of America

John Ferri

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 = 7

John Ferri ↔ Andrew J Blakeney (1 patent)John Ferri ↔ Sanjay Malik (1 patent)John Ferri ↔ Stephanie J Dilocker (1 patent)John Ferri ↔ Jeffery Eisele (1 patent)John FerriJohn Ferri (1 patent)Andrew J BlakeneyAndrew J Blakeney (45 patents)Sanjay MalikSanjay Malik (38 patents)Stephanie J DilockerStephanie J Dilocker (9 patents)Jeffery EiseleJeffery Eisele (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Arch Specialty Chemicals, Inc. (1 from 58 patents)


1 patent:

1. 6783917 - Silicon-containing acetal protected polymers and photoresists compositions thereof

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1/5/2026
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