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Hasselt, Belgium

Johan Gd Haenen

Average Co-Inventor Count = 2.86

ph-index = 2

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

Johan Gd Haenen ↔ Henricus A Duisters (2 patents)Johan Gd Haenen ↔ Geert I Bonte (1 patent)Johan Gd Haenen ↔ Henri J Beelen (1 patent)Johan Gd Haenen ↔ Michiel Cramwinckel (1 patent)Johan Gd HaenenJohan Gd Haenen (2 patents)Henricus A DuistersHenricus A Duisters (3 patents)Geert I BonteGeert I Bonte (2 patents)Henri J BeelenHenri J Beelen (1 patent)Michiel CramwinckelMichiel Cramwinckel (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dsm N.v. (2 from 475 patents)


2 patents:

1. 5744671 - Process for the preparation of an alkyl benzene

2. 5545789 - Process for the dimerization of a conjugated diene

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12/21/2025
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