Growing community of inventors

Glendale Heights, IL, United States of America

John O Spinello

Average Co-Inventor Count = 3.00

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 = 25

John O SpinelloJeffrey D Breslow (2 patents)John O SpinelloEugene Jaworski (1 patent)John O SpinelloAlan A Hicks (1 patent)John O SpinelloJohn O Spinello (2 patents)Jeffrey D BreslowJeffrey D Breslow (110 patents)Eugene JaworskiEugene Jaworski (35 patents)Alan A HicksAlan A Hicks (18 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Marvin Glass & Associates (2 from 422 patents)


2 patents:

1. 4128246 - Chase-type board game apparatus

2. 4124207 - Game apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…