Growing community of inventors

Zurich, Germany

Andreas Gerdes

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 = 16

Andreas Gerdes ↔ Wolfgang Lortz (1 patent)Andreas Gerdes ↔ Thomas Gobel (1 patent)Andreas Gerdes ↔ Folker Wittmann (1 patent)Andreas GerdesAndreas Gerdes (1 patent)Wolfgang LortzWolfgang Lortz (42 patents)Thomas GobelThomas Gobel (5 patents)Folker WittmannFolker Wittmann (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Degussa - Huls Ag (1 from 145 patents)


1 patent:

1. 6139622 - Process for the production of integrally waterproofed concrete

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as of
12/26/2025
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