Growing community of inventors

Greencastle, IN, United States of America

Darren K Back

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 = 14

Darren K BackJudson L Smith (1 patent)Darren K BackGarrett J Smith (1 patent)Darren K BackStephen A Asztalos (1 patent)Darren K BackDarren K Back (1 patent)Judson L SmithJudson L Smith (20 patents)Garrett J SmithGarrett J Smith (1 patent)Stephen A AsztalosStephen A Asztalos (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dallas Smith Corporation (1 from 3 patents)


1 patent:

1. 9101519 - Leveling ramp for a wheelchair

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12/31/2025
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