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Evanston, IL, United States of America

Daniel Gramza

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 5

Daniel GramzaDavid W So (3 patents)Daniel GramzaSharon Karsten (3 patents)Daniel GramzaVictor Feldman (3 patents)Daniel GramzaAndrew Feldman (3 patents)Daniel GramzaDaniel Gramza (3 patents)David W SoDavid W So (24 patents)Sharon KarstenSharon Karsten (3 patents)Victor FeldmanVictor Feldman (3 patents)Andrew FeldmanAndrew Feldman (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Gemshares LLC (3 from 3 patents)


3 patents:

1. 10282784 - Global investment grade for natural and synthetic gems used in financial investments and commercial trading and method of creating standardized baskets of gems to be used in financial and commerical products

2. 8706513 - Global investment grade for natural and synthetic gems used in financial investments and commercial trading and method of creating standardized baskets of gems to be used in financial and commercial products

3. 8239211 - Global investment grade for natural and synthetic gems used in financial investments and commercial trading and method of creating standardized baskets of gems to be used in financial and commercial products

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idiyas.com
as of
12/6/2025
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