Growing community of inventors

Chicago, IL, United States of America

David Shapiro

Average Co-Inventor Count = 1.39

ph-index = 11

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 = 345

David ShapiroBruce Shapiro (6 patents)David ShapiroDavid Stone (6 patents)David ShapiroDavid Hull (3 patents)David ShapiroDaniel Roberts (3 patents)David ShapiroJohn Haran (1 patent)David ShapiroDavid Shapiro (23 patents)Bruce ShapiroBruce Shapiro (17 patents)David StoneDavid Stone (6 patents)David HullDavid Hull (44 patents)Daniel RobertsDaniel Roberts (3 patents)John HaranJohn Haran (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. It's Academic of Illinois, Inc. (17 from 28 patents)

2. It's Academic, Inc. (3 from 3 patents)

3. Scout Security, Inc. (3 from 3 patents)


23 patents:

1. D744883 - Security monitoring base station

2. D744884 - Security monitoring device

3. D728395 - Motion sensing device

4. 7478965 - Notebook/portfolio with writing pad

5. D580203 - Locker vanity

6. 7413320 - Illuminating eraser

7. D572024 - Locker mirror

8. 7353958 - Magnetic shelf unit for a locker

9. D562555 - Expandable file folder

10. D554181 - Compass

11. D545103 - Locker vanity

12. D544278 - Locker vanity

13. D537249 - Storage cube

14. 7082692 - Adjustable multifunction ruler

15. D522284 - Locker shelf

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as of
12/15/2025
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