Growing community of inventors

Peoria, IL, United States of America

Steven R Queen

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

Steven R Queen ↔ Toby Andrew Frelich (1 patent)Steven R Queen ↔ Kea V Chin (1 patent)Steven R QueenSteven R Queen (1 patent)Toby Andrew FrelichToby Andrew Frelich (38 patents)Kea V ChinKea V Chin (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Caterpillar Paving Products Inc. (1 from 620 patents)


1 patent:

1. 9206562 - Grade propulsion system and method

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12/29/2025
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