Growing community of inventors

Westfield, NJ, United States of America

Peter C Ryan

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 = 20

Peter C Ryan ↔ Kenneth Leo Purzycki (1 patent)Peter C Ryan ↔ Anthony Joseph Leardi (1 patent)Peter C RyanPeter C Ryan (1 patent)Kenneth Leo PurzyckiKenneth Leo Purzycki (17 patents)Anthony Joseph LeardiAnthony Joseph Leardi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Givaudan Corporation (1 from 221 patents)


1 patent:

1. 4666671 - Method for deodorizing urinals and toilet bowls with fragranced gel

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as of
12/18/2025
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