Growing community of inventors

Halstenbek, Germany

Dirk Niemeyer

Average Co-Inventor Count = 4.71

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 NiemeyerMarcos Schoneborn (4 patents)Dirk NiemeyerThomas Harmening (2 patents)Dirk NiemeyerJacobus Lucas Visagie (1 patent)Dirk NiemeyerSean Barradas (1 patent)Dirk NiemeyerDiane Howe (1 patent)Dirk NiemeyerSonke Rolfs (1 patent)Dirk NiemeyerNoelia Guillen-Hurtado (1 patent)Dirk NiemeyerMarcos Schöneborn (2 patents)Dirk NiemeyerKatharina Goroll (1 patent)Dirk NiemeyerMartin Kuhn (1 patent)Dirk NiemeyerJohanna Fabian (1 patent)Dirk NiemeyerHans-Jorg Wolk (1 patent)Dirk NiemeyerSandra Fibikar (1 patent)Dirk NiemeyerThomas Harnening (1 patent)Dirk NiemeyerDiane Howe (1 patent)Dirk NiemeyerLesibana Peter Ledwaba (0 patent)Dirk NiemeyerLesibana Peter Ledwaba (1 patent)Dirk NiemeyerDirk Niemeyer (4 patents)Marcos SchonebornMarcos Schoneborn (9 patents)Thomas HarmeningThomas Harmening (5 patents)Jacobus Lucas VisagieJacobus Lucas Visagie (8 patents)Sean BarradasSean Barradas (2 patents)Diane HoweDiane Howe (2 patents)Sonke RolfsSonke Rolfs (2 patents)Noelia Guillen-HurtadoNoelia Guillen-Hurtado (2 patents)Marcos SchönebornMarcos Schöneborn (2 patents)Katharina GorollKatharina Goroll (1 patent)Martin KuhnMartin Kuhn (1 patent)Johanna FabianJohanna Fabian (1 patent)Hans-Jorg WolkHans-Jorg Wolk (1 patent)Sandra FibikarSandra Fibikar (1 patent)Thomas HarneningThomas Harnening (1 patent)Diane HoweDiane Howe (1 patent)Lesibana Peter LedwabaLesibana Peter Ledwaba (0 patent)Lesibana Peter LedwabaLesibana Peter Ledwaba (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sasol Germany Gmbh (4 from 39 patents)

2. Sasol Technology Limited (1 patent)


4 patents:

1. 11452989 - Coated composites of AlO—CeO/ZrOand a method for their production

2. 11396005 - Catalyst support comprising homogeneously distributed titanium dioxide and method for production

3. 11383223 - NOx trap catalyst support material composition

4. 10279337 - NOx trap catalyst support material with improved stability against BaAl2O4 formation

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as of
12/10/2025
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