Growing community of inventors

Bartlett, IL, United States of America

Allan C Ahrens

Average Co-Inventor Count = 3.00

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 = 6

Allan C Ahrens ↔ Patrick J Devlin (2 patents)Allan C Ahrens ↔ Pat Nielsen (1 patent)Allan C Ahrens ↔ Patricia A Nielsen (1 patent)Allan C AhrensAllan C Ahrens (2 patents)Patrick J DevlinPatrick J Devlin (3 patents)Pat NielsenPat Nielsen (1 patent)Patricia A NielsenPatricia A Nielsen (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chaney Instrument Co. (2 from 8 patents)


2 patents:

1. D479476 - Ladle thermometer

2. D477505 - Spoon thermometer

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as of
1/7/2026
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