Growing community of inventors

Diepholz, Germany

Guenter Matzke

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

Guenter MatzkeHolger Seifert (1 patent)Guenter MatzkeJohann Klassen (1 patent)Guenter MatzkeWerner Wiegmann (1 patent)Guenter MatzkeLouis Du Rieu (1 patent)Guenter MatzkeGuenter Matzke (1 patent)Holger SeifertHolger Seifert (16 patents)Johann KlassenJohann Klassen (9 patents)Werner WiegmannWerner Wiegmann (8 patents)Louis Du RieuLouis Du Rieu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Basf Se Corporation (1 from 5,663 patents)


1 patent:

1. 9657133 - Rigid polyurethane foams

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12/6/2025
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