Growing community of inventors

Easton, PA, United States of America

Philip R Schwarz

Average Co-Inventor Count = 1.33

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 = 56

Philip R Schwarz ↔ Robert Rung (1 patent)Philip R SchwarzPhilip R Schwarz (2 patents)Robert RungRobert Rung (14 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Victaulic Company of America (2 from 89 patents)


2 patents:

1. D297256 - Alarm test valve body

2. 4643224 - Alarm test device for a sprinkler system

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as of
12/20/2025
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