Growing community of inventors

Yankton, SD, United States of America

David Koerner

Average Co-Inventor Count = 7.00

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 = 8

David KoernerJerry Ray Dimmer (1 patent)David KoernerTroy Knouse (1 patent)David KoernerTimothy Jack Gilmore (1 patent)David KoernerKevin Kleinsasser (1 patent)David KoernerDave Schaefer (1 patent)David KoernerSteve Knight (1 patent)David KoernerDavid Koerner (1 patent)Jerry Ray DimmerJerry Ray Dimmer (10 patents)Troy KnouseTroy Knouse (4 patents)Timothy Jack GilmoreTimothy Jack Gilmore (4 patents)Kevin KleinsasserKevin Kleinsasser (3 patents)Dave SchaeferDave Schaefer (1 patent)Steve KnightSteve Knight (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rush Company, Inc. (1 from 4 patents)


1 patent:

1. 8631746 - Rail car cover system

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as of
1/7/2026
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