Growing community of inventors

River Forest, IL, United States of America

John J Greczek

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 = 56

John J Greczek ↔ Paul J Cahill (2 patents)John J Greczek ↔ David D Ngo (2 patents)John J GreczekJohn J Greczek (2 patents)Paul J CahillPaul J Cahill (17 patents)David D NgoDavid D Ngo (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amoco Corporation (2 from 1,528 patents)


2 patents:

1. 5504830 - Photocurable polyimide coated glass fiber

2. 5427862 - Photocurable polyimide coated glass fiber

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…