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New York, NY, United States of America

Vladislav Kopman

Average Co-Inventor Count = 1.58

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 = 11

Vladislav KopmanRobert James Victor (3 patents)Vladislav KopmanChristopher David Miller (2 patents)Vladislav KopmanVladislav Kopman (5 patents)Robert James VictorRobert James Victor (22 patents)Christopher David MillerChristopher David Miller (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hasbro, Inc. (3 from 496 patents)

2. Other (2 from 832,812 patents)


5 patents:

1. 11719504 - Projectile feeding and launching single motor mechanisms

2. 11440721 - Airlock apparatus and method

3. 11346631 - Quick start projectile launcher and methods

4. 10876809 - Quick start projectile launcher and methods

5. 10793339 - Airlock apparatus and method

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as of
12/19/2025
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