Growing community of inventors

Reutlingen, Germany

Norbert Weigand

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 = 11

Norbert Weigand ↔ Heinz Eggensperger (1 patent)Norbert Weigand ↔ Karl-Heinz Diehl (1 patent)Norbert Weigand ↔ Helmut H Ehlers (1 patent)Norbert Weigand ↔ Lothar Bucklers (1 patent)Norbert Weigand ↔ Ulrich Eigener (1 patent)Norbert WeigandNorbert Weigand (1 patent)Heinz EggenspergerHeinz Eggensperger (29 patents)Karl-Heinz DiehlKarl-Heinz Diehl (22 patents)Helmut H EhlersHelmut H Ehlers (7 patents)Lothar BucklersLothar Bucklers (5 patents)Ulrich EigenerUlrich Eigener (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sterling Drug Inc. (1 from 692 patents)


1 patent:

1. 4379137 - Disinfecting and preserving composition comprising a synergistic

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