Growing community of inventors

Lincoln, NE, United States of America

Jeffrey Spanski

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 = 33

Jeffrey SpanskiSteven Edward Zlomke (2 patents)Jeffrey SpanskiThomas M Chervenak (2 patents)Jeffrey SpanskiJeffrey Spanski (2 patents)Steven Edward ZlomkeSteven Edward Zlomke (9 patents)Thomas M ChervenakThomas M Chervenak (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Petersen Manufacturing Co., Inc. (2 from 33 patents)


2 patents:

1. D366829 - Tool display package

2. 5335772 - Tool display package

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idiyas.com
as of
12/18/2025
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