Growing community of inventors

Wuppertal, Germany

Silke Hellwig

Average Co-Inventor Count = 3.00

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 = 2

Silke HellwigOlaf Kleineberg (1 patent)Silke HellwigHeinz-Peter Pfeiffer (1 patent)Silke HellwigSilke Hellwig (1 patent)Olaf KleinebergOlaf Kleineberg (3 patents)Heinz-Peter PfeifferHeinz-Peter Pfeiffer (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. E.i. Dupont De Nemours and Company (1 from 16,338 patents)


1 patent:

1. 6503981 - Polyurethane based thermoreactive hot-melt adhesives

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1/14/2026
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