Growing community of inventors

Flörsheim-Dalsheim, Germany

Dirk Fries

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 = 1

Dirk Fries ↔ Achim Fessenbecker (14 patents)Dirk Fries ↔ Achim Feβenbecker (1 patent)Dirk Fries ↔ Andrea Seibert (1 patent)Dirk Fries ↔ Thomas Ruehle (1 patent)Dirk Fries ↔ Reiner Kripp (1 patent)Dirk Fries ↔ Andrea Seibert (0 patent)Dirk FriesDirk Fries (1 patent)Achim FessenbeckerAchim Fessenbecker (14 patents)Achim FeβenbeckerAchim Feβenbecker (2 patents)Andrea SeibertAndrea Seibert (1 patent)Thomas RuehleThomas Ruehle (1 patent)Reiner KrippReiner Kripp (1 patent)Andrea SeibertAndrea Seibert (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Basf Se Corporation (1 from 5,671 patents)

2. Wintershall Holding Gmbh (1 from 19 patents)


1 patent:

1. 10000720 - Lubricant compositions containing beta-glucans

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as of
12/19/2025
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