Growing community of inventors

Acton, MA, United States of America

David L Evans

Average Co-Inventor Count = 1.06

ph-index = 8

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 = 370

David L EvansDavid L Adriaansen (1 patent)David L EvansDavid L Evans (9 patents)David L AdriaansenDavid L Adriaansen (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Tucker Housewares, Inc. (8 from 40 patents)

2. Kidde Holding, Inc. (1 from 2 patents)


9 patents:

1. 5445397 - Stackable refuse container system

2. D336243 - Container

3. D335562 - Trash container

4. D330130 - Newspaper bundling rack

5. D329764 - Shoe rack

6. D324787 - Stackable shoe rack

7. D323259 - Shelf unit

8. 5072576 - Newspaper bundler

9. 4792195 - Drawer support system

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as of
1/13/2026
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