Growing community of inventors

Eau Claire, WI, United States of America

Chevis J Watkinson

Average Co-Inventor Count = 2.00

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 = 20

Chevis J WatkinsonLawrence A Kalina (2 patents)Chevis J WatkinsonBradley Dean Sie (1 patent)Chevis J WatkinsonChevis J Watkinson (3 patents)Lawrence A KalinaLawrence A Kalina (9 patents)Bradley Dean SieBradley Dean Sie (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. National Presto Industries, Inc. (3 from 185 patents)


3 patents:

1. 7635827 - Cooking apparatus with safety device

2. D456500 - Heater

3. D456067 - Parabolic heater

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as of
12/20/2025
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