Growing community of inventors

Lemgo, Germany

Nikolaus Risch

Average Co-Inventor Count = 5.00

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

Nikolaus Risch ↔ Bernd Sundermann (1 patent)Nikolaus Risch ↔ Babette-Yvonne Koegel (1 patent)Nikolaus Risch ↔ Beatrix Merla (1 patent)Nikolaus Risch ↔ Helmut Buschmann (1 patent)Nikolaus RischNikolaus Risch (1 patent)Bernd SundermannBernd Sundermann (82 patents)Babette-Yvonne KoegelBabette-Yvonne Koegel (40 patents)Beatrix MerlaBeatrix Merla (26 patents)Helmut BuschmannHelmut Buschmann (24 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gruenenthal Gmbh (1 from 357 patents)


1 patent:

1. 7230018 - Substituted propane-1,3-diamine derivatives and the pharmaceutical use thereof

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as of
12/10/2025
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