Growing community of inventors

Dinslaken, Germany

Franz Schulze-Hagen

Average Co-Inventor Count = 3.00

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

Franz Schulze-Hagen ↔ Hermann Cepin (1 patent)Franz Schulze-Hagen ↔ Luciano Ambrosi (1 patent)Franz Schulze-HagenFranz Schulze-Hagen (1 patent)Hermann CepinHermann Cepin (4 patents)Luciano AmbrosiLuciano Ambrosi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mannesmann Aktiengesellschaft (1 from 1,150 patents)


1 patent:

1. 5729569 - Submerged arc furnace with vertically movable frame

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12/19/2025
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