Growing community of inventors

Heeze, Netherlands

René Albert Johan Janssen

Average Co-Inventor Count = 6.00

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 = 13

René Albert Johan Janssen ↔ Jan Cornelis Hummelen (2 patents)René Albert Johan Janssen ↔ Martinus Maria Wienk (2 patents)René Albert Johan Janssen ↔ Wilhelmus Johannus Hermanus Verhees (2 patents)René Albert Johan Janssen ↔ Joop Knol (2 patents)René Albert Johan Janssen ↔ Johannes Martinus Kroon (2 patents)René Albert Johan JanssenRené Albert Johan Janssen (2 patents)Jan Cornelis HummelenJan Cornelis Hummelen (14 patents)Martinus Maria WienkMartinus Maria Wienk (2 patents)Wilhelmus Johannus Hermanus VerheesWilhelmus Johannus Hermanus Verhees (2 patents)Joop KnolJoop Knol (2 patents)Johannes Martinus KroonJohannes Martinus Kroon (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rijksuniversiteit Groningen (2 from 55 patents)


2 patents:

1. 8481996 - Organic material photodiode

2. 7906797 - Organic material photodiode

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