Growing community of inventors

Bergkamen, Germany

Alfred Marquart

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

Alfred MarquartErwin Collet (1 patent)Alfred MarquartRoland Rathgeber (1 patent)Alfred MarquartPaul Haverbeck (1 patent)Alfred MarquartAlfred Marquart (1 patent)Erwin ColletErwin Collet (5 patents)Roland RathgeberRoland Rathgeber (3 patents)Paul HaverbeckPaul Haverbeck (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Westfalia Becorit Industrietechnik Gmbh (1 from 23 patents)


1 patent:

1. 5471860 - Apparatus for straightening and orientating projections or nipples of

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12/16/2025
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