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Littleton, CO, United States of America

John A Tomasik

Average Co-Inventor Count = 2.25

ph-index = 3

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 = 24

John A TomasikKeith Jentoft (1 patent)John A TomasikJames William Engel (1 patent)John A TomasikMark W Moore (1 patent)John A TomasikTimothy S Holzschuh (1 patent)John A TomasikJohn A Tomasik (3 patents)Keith JentoftKeith Jentoft (3 patents)James William EngelJames William Engel (2 patents)Mark W MooreMark W Moore (2 patents)Timothy S HolzschuhTimothy S Holzschuh (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Zih Corporation (1 from 326 patents)

2. Cognitive Solutions, Inc. (1 from 3 patents)

3. Axiohm Transaction Solution, Inc. (1 from 1 patent)


3 patents:

1. 7417656 - Compact printer

2. 6478488 - Step-stripper roller shaft in an image forming device

3. 6203221 - Modular printer

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1/16/2026
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