Growing community of inventors

Leominster, MA, United States of America

Richard A Di Manno

Average Co-Inventor Count = 3.00

ph-index = 2

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

Richard A Di Manno ↔ Harry A Biletch (2 patents)Richard A Di Manno ↔ Robert J Gorka (2 patents)Richard A Di MannoRichard A Di Manno (2 patents)Harry A BiletchHarry A Biletch (4 patents)Robert J GorkaRobert J Gorka (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Polysar Financial Services S.a. (2 from 28 patents)


2 patents:

1. 4772667 - Transparent impact polymers

2. 4680337 - Transparent impact polymers

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as of
1/9/2026
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