Growing community of inventors

Therwil, Switzerland

Hans Harald Gehrt

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 = 7

Hans Harald Gehrt ↔ Bernhard Medinger (1 patent)Hans Harald Gehrt ↔ Volkhard Wiese (1 patent)Hans Harald Gehrt ↔ Anton Elsener (1 patent)Hans Harald GehrtHans Harald Gehrt (1 patent)Bernhard MedingerBernhard Medinger (13 patents)Volkhard WieseVolkhard Wiese (3 patents)Anton ElsenerAnton Elsener (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ciba-geigy Corporation (1 from 6,850 patents)


1 patent:

1. 4049615 - Process for the distortion-free coloration of polyolefins with organic

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12/12/2025
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