DF

Detlef Frey

RM Reifenhäuser Gmbh & Co. Kg Maschinenfabrik: 4 patents #3 of 18Top 20%
MG Mann+Hummel Gmbh: 1 patents #40 of 151Top 30%
📍 Niederkassel, DE: #2 of 7 inventorsTop 30%
Overall (2023): #49,618 of 537,848Top 10%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11702780 Apparatus for making nonwoven fabric from fibers Claudio Cinquemani, Stefan Orendt, Thomas Pemsel 2023-07-18
11697897 Manufacture of spunbonded nonwovens from continuous filaments Michael Nitschke, Martin Neuenhofer, Hans-Georg Geus 2023-07-11
11655571 Nonwoven web and method of making same Hans-Georg Geus, Michael Maas, Martin Neuenhofer, Michael Nitschke, Christine Noack +1 more 2023-05-23
11603614 Apparatus for making spunbond Martin Neuenhofer, Sebastian Sommer 2023-03-14