Growing community of inventors

Holland, MI, United States of America

Larry Kooiker

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 = 13

Larry KooikerBrian G Parker (1 patent)Larry KooikerMichael A Barrett (1 patent)Larry KooikerLarry Kooiker (1 patent)Brian G ParkerBrian G Parker (16 patents)Michael A BarrettMichael A Barrett (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Cascade Engineering, Inc. (1 from 63 patents)


1 patent:

1. 8146774 - Grab bar for a waste container

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as of
12/30/2025
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