Growing community of inventors

Menden, Germany

Holger Hoffmann

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 = 3

Holger HoffmannJohannes Platzek (1 patent)Holger HoffmannOrlin Petrov (1 patent)Holger HoffmannPeter Blaszkiewicz (1 patent)Holger HoffmannHolger Hoffmann (1 patent)Johannes PlatzekJohannes Platzek (127 patents)Orlin PetrovOrlin Petrov (24 patents)Peter BlaszkiewiczPeter Blaszkiewicz (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shering Ag (1 from 7 patents)


1 patent:

1. 6894151 - Lithium complexes of N-(1-hydroxymethyl-2,3-dihydroxypropyl)-1,4,7-triscarboxymethyl-1,4,7,10-tetraazacyclododecane, their production and use

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