Growing community of inventors

Superior, WI, United States of America

Duane B Christiansen

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 = 0

Duane B ChristiansenJames A Remington (1 patent)Duane B ChristiansenMark A Pollock (1 patent)Duane B ChristiansenDale J Mertes (1 patent)Duane B ChristiansenMark A Pollock (1 patent)Duane B ChristiansenDuane B Christiansen (1 patent)James A RemingtonJames A Remington (36 patents)Mark A PollockMark A Pollock (1 patent)Dale J MertesDale J Mertes (1 patent)Mark A PollockMark A Pollock (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,912 patents)

2. Abc Rail Products Corporation (15 patents)


1 patent:

1. 5454514 - Rail anchor assembly

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