Growing community of inventors

Lisle, IL, United States of America

James L Czerwinski

Average Co-Inventor Count = 3.00

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 = 2

James L Czerwinski ↔ Michael A Schultz (1 patent)James L Czerwinski ↔ James P Heidel (1 patent)James L CzerwinskiJames L Czerwinski (1 patent)Michael A SchultzMichael A Schultz (70 patents)James P HeidelJames P Heidel (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 833,002 patents)


1 patent:

1. 5723419 - Engine treatment composition

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