Growing community of inventors

Pine Grove Mills, PA, United States of America

Gregory R Harpster

Average Co-Inventor Count = 1.64

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 = 2

Gregory R Harpster ↔ Matthew J Huff (1 patent)Gregory R Harpster ↔ Dane R Jackson (1 patent)Gregory R Harpster ↔ Daniel J Gongloff (1 patent)Gregory R HarpsterGregory R Harpster (3 patents)Matthew J HuffMatthew J Huff (9 patents)Dane R JacksonDane R Jackson (8 patents)Daniel J GongloffDaniel J Gongloff (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. New Pig Corporation (3 from 47 patents)


3 patents:

1. D1020298 - Hand sanitizer dispenser

2. D963442 - Installation panel for mats

3. 11267025 - Systems for puncturing multiple aerosol cans

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as of
12/17/2025
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