Growing community of inventors

Medford, MA, United States of America

Keivan Towfigh

Average Co-Inventor Count = 1.11

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 = 111

Keivan TowfighDavid A Greenberg (1 patent)Keivan TowfighKeivan Towfigh (5 patents)David A GreenbergDavid A Greenberg (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (3 from 833,002 patents)

2. Rangine Corporation (2 from 2 patents)


5 patents:

1. 10851987 - Shelving system with integrated lighting

2. 7506852 - Shelving support bracket

3. 4791873 - Multipurpose adjustable desk-top

4. 4608046 - Flat folded female urinary aid

5. 4139101 - Space divider or the like with improved collapsible joint construction

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as of
1/21/2026
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