Growing community of inventors

Wolfsburg, Germany

Egbert Ristau

Average Co-Inventor Count = 8.00

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 = 25

Egbert RistauFritz Wagner (1 patent)Egbert RistauWalter Lindorfer (1 patent)Egbert RistauWalther Schulz (1 patent)Egbert RistauKai-Udo Sewe (1 patent)Egbert RistauSiegmund Lang (1 patent)Egbert RistauHans-Jurgen Hofmann (1 patent)Egbert RistauZu-yi Li (1 patent)Egbert RistauEgbert Ristau (1 patent)Fritz WagnerFritz Wagner (18 patents)Walter LindorferWalter Lindorfer (12 patents)Walther SchulzWalther Schulz (8 patents)Kai-Udo SeweKai-Udo Sewe (5 patents)Siegmund LangSiegmund Lang (3 patents)Hans-Jurgen HofmannHans-Jurgen Hofmann (2 patents)Zu-yi LiZu-yi Li (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wintershall Aktiengesellschaft (1 from 18 patents)


1 patent:

1. 4720456 - Trehalose lipid tetraesters

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12/25/2025
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