Growing community of inventors

Erkelenz, Germany

Heinrich Grizinia

Average Co-Inventor Count = 6.00

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

Heinrich Grizinia ↔ Paul Wagner (1 patent)Heinrich Grizinia ↔ Wolfgang Mägerlein (1 patent)Heinrich Grizinia ↔ Ulrich Notheis (1 patent)Heinrich Grizinia ↔ Hans-Dieter Gerriets (1 patent)Heinrich Grizinia ↔ Michael Friederich (1 patent)Heinrich GriziniaHeinrich Grizinia (1 patent)Paul WagnerPaul Wagner (63 patents)Wolfgang MägerleinWolfgang Mägerlein (17 patents)Ulrich NotheisUlrich Notheis (14 patents)Hans-Dieter GerrietsHans-Dieter Gerriets (3 patents)Michael FriederichMichael Friederich (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lanxess Deutschland Gmbh (1 from 385 patents)


1 patent:

1. 8003830 - Method for improving the color number of trimethylolpropane

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