Growing community of inventors

Dohna, Germany

Christel Kretzschmar

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 = 0

Christel KretzschmarHerbert Gunther (1 patent)Christel KretzschmarSiegrid Sommer (1 patent)Christel KretzschmarHerbert Günther (6 patents)Christel KretzschmarUwe Partsch (1 patent)Christel KretzschmarMelanie Bawohl (0 patent)Christel KretzschmarChristel Kretzschmar (1 patent)Herbert GuntherHerbert Gunther (17 patents)Siegrid SommerSiegrid Sommer (12 patents)Herbert GüntherHerbert Günther (6 patents)Uwe PartschUwe Partsch (5 patents)Melanie BawohlMelanie Bawohl (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gunther Heisskanaltechnik Gmbh (1 from 22 patents)

2. Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v. (4,830 patents)


1 patent:

1. 8633390 - Hookup stem and electric hookup

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1/7/2026
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