Growing community of inventors

Fairview, PA, United States of America

Donald M Fryer

Average Co-Inventor Count = 2.00

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 = 6

Donald M Fryer ↔ Richard K Reber (1 patent)Donald M FryerDonald M Fryer (1 patent)Richard K ReberRichard K Reber (6 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Autoclave Engineers, Ltd. (1 from 33 patents)


1 patent:

1. 4077527 - Apparatus for dispensing and transporting fine materials

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as of
12/18/2025
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