Growing community of inventors

Koln, Germany

Rainhardt Koch

Average Co-Inventor Count = 8.00

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

Rainhardt KochKlaus Szablikowski (1 patent)Rainhardt KochWolfgang Koch (1 patent)Rainhardt KochHans-Georg Rast (1 patent)Rainhardt KochJurgen Engelhardt (1 patent)Rainhardt KochJohn Foster (1 patent)Rainhardt KochFrank Berendes (1 patent)Rainhardt KochRainhardt Koch (1 patent)Klaus SzablikowskiKlaus Szablikowski (45 patents)Wolfgang KochWolfgang Koch (25 patents)Hans-Georg RastHans-Georg Rast (12 patents)Jurgen EngelhardtJurgen Engelhardt (6 patents)John FosterJohn Foster (1 patent)Frank BerendesFrank Berendes (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wolff Walsrode Ag (1 from 181 patents)


1 patent:

1. 6146858 - Method for producing cellulose derivatives

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as of
12/10/2025
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