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New York, NY, United States of America

Marvin A Silbermintz

Average Co-Inventor Count = 1.00

ph-index = 1

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 = 10

Marvin A SilbermintzMarvin A Silbermintz (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ideal Toy Corporation (1 from 56 patents)


1 patent:

1. 4409750 - Calender formed from a cube puzzle

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as of
12/30/2025
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