Growing community of inventors

Cascade, IA, United States of America

Steve Leytem

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 = 7

Steve LeytemShane D Simon (1 patent)Steve LeytemGary Knepper (1 patent)Steve LeytemSteve Leytem (1 patent)Shane D SimonShane D Simon (8 patents)Gary KnepperGary Knepper (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. American-iowa Manufacturing Inc. (1 from 3 patents)


1 patent:

1. 7198114 - Turf maintenance device for aeration and vertical cutting of soil

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as of
1/2/2026
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