Growing community of inventors

Hawthorn Woods, IL, United States of America

Dave Henke

Average Co-Inventor Count = 3.20

ph-index = 4

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 = 75

Dave HenkeKent Bach (4 patents)Dave HenkeJeffrey T Grady (3 patents)Dave HenkeJohn E Grady (2 patents)Dave HenkeDave Henke (4 patents)Kent BachKent Bach (10 patents)Jeffrey T GradyJeffrey T Grady (13 patents)John E GradyJohn E Grady (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fleming Sales Company, Inc. (4 from 15 patents)


4 patents:

1. 6553629 - Illuminated grab handle assembly

2. 6439225 - Collapsible portable outdoor fireplace

3. 6286503 - Collapsible portable outdoor fireplace

4. 6220240 - Outdoor fireplace with extendible handle

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idiyas.com
as of
12/17/2025
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