Growing community of inventors

Cranston, RI, United States of America

John D Fishman

Average Co-Inventor Count = 1.00

ph-index = 4

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 = 40

John D FishmanJohn D Fishman (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toycept, Inc. (2 from 2 patents)

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

3. Zooth, Inc. (1 from 14 patents)


4 patents:

1. D501322 - Toothbrush handle

2. 6220479 - Confectionery dispenser

3. 6077144 - Lollipop holder with random display

4. 5488963 - Hair twisting apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/12/2025
Loading…