Growing community of inventors

Goslar, Germany

Wolfang Krajewski

Average Co-Inventor Count = 2.00

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 = 8

Wolfang Krajewski ↔ Kunibert Hanusch (1 patent)Wolfang KrajewskiWolfang Krajewski (1 patent)Kunibert HanuschKunibert Hanusch (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Preussag Aktiengesellschaft Metall (1 from 8 patents)


1 patent:

1. 4666686 - Process for the fluid-fluid extraction of gallium, germanium or indium

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12/20/2025
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