Growing community of inventors

Dusseldorf, Germany

Franz Jerman

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 = 2

Franz JermanMarek A Torbus (1 patent)Franz JermanGerard Ladegourdie (1 patent)Franz JermanAleksandar Vujevic (1 patent)Franz JermanDirk Lingemann (1 patent)Franz JermanWilli Seiss (1 patent)Franz JermanFranz Jerman (1 patent)Marek A TorbusMarek A Torbus (9 patents)Gerard LadegourdieGerard Ladegourdie (4 patents)Aleksandar VujevicAleksandar Vujevic (3 patents)Dirk LingemannDirk Lingemann (1 patent)Willi SeissWilli Seiss (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Huttenes-albertus Chemische Werke Gmbh (1 from 17 patents)


1 patent:

1. 4929649 - Cold-setting moulding binders and their use (phenols and gaseous acetals)

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1/1/2026
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