Growing community of inventors

Mt. Clements, MI, United States of America

Chester W Przeklas

Average Co-Inventor Count = 4.00

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 = 24

Chester W Przeklas ↔ Roy A Giacomazzi (1 patent)Chester W Przeklas ↔ Kenneth W Turner (1 patent)Chester W Przeklas ↔ Gregory E Rich (1 patent)Chester W PrzeklasChester W Przeklas (1 patent)Roy A GiacomazziRoy A Giacomazzi (11 patents)Kenneth W TurnerKenneth W Turner (11 patents)Gregory E RichGregory E Rich (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gm Global Technolgoy Operations, Inc. (1 from 31,040 patents)


1 patent:

1. 5437257 - Evaporative emission control system with vent valve

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1/9/2026
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