Growing community of inventors

Elmhurst, IL, United States of America

Dan Wohlfeil

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 41

Dan WohlfeilEd Bridgman (3 patents)Dan WohlfeilAlison Guy (3 patents)Dan WohlfeilDenis Weil (3 patents)Dan WohlfeilDan Wohlfeil (3 patents)Ed BridgmanEd Bridgman (5 patents)Alison GuyAlison Guy (3 patents)Denis WeilDenis Weil (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Restaurant Technology Inc. (3 from 173 patents)


3 patents:

1. RE47380 - Drive-thru system and method

2. 7992355 - Drive-thru system and method

3. 7895797 - Drive-thru system and method

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as of
12/31/2025
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