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Frank Berkemer

PG Purem Gmbh: 7 patents #5 of 141Top 4%
EG Eberspächer Exhaust Technology Gmbh: 5 patents #15 of 185Top 9%
📍 Eningen unter Achalm, DE: #3 of 70 inventorsTop 5%
Overall (All Time): #406,974 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11840948 Silencer for an exhaust system of an internal combustion engine Thomas Müller, Philipp Kratz, Benjamin Röhr, Thomas Uhlemann, Nicolas Mettenleiter 2023-12-12
11702968 Component for an exhaust system of an internal combustion engine Benjamin Röhr, Herve Tchamgoue, Thomas Müller 2023-07-18
11643953 Exhaust muffler for an exhaust system of an internal combustion engine Nicolas Mettenleiter, Thomas Uhlemann 2023-05-09
11441461 Mixer device Benjamin Röhr, Herve Tchamgoue, Ruben Hass, Benjamin Deuscher, Thomas Müller 2022-09-13
11384670 Mixer assembly unit Benjamin Röhr, Roland Schwarz, Frank Müller, Joachim Muller, Herve Tchamgoue +2 more 2022-07-12
11365668 Mixer assembly unit Benjamin Röhr, Roland Schwarz, Peter Gorke, Tadeusz-Jozef Juroszek 2022-06-21
11193414 Exhaust system and mixer assembly unit for an exhaust system Benjamin Röhr, Roland Schwarz, Peter Gorke, Tadeusz-Jozef Juroszek 2021-12-07
10781740 Exhaust system Benjamin Röhr, Roland Schwarz, Wolfgang Herbst, Tadeusz-Jozef Juroszek, Peter Gorke 2020-09-22
10697347 Mixer for an exhaust system of an internal combustion engine Benjamin Röhr, Herve Tchamgoue 2020-06-30
10167761 Injection device and corresponding method for manufacturing same Jürgen Kobe, Konrad Klausa, David Binder, Felix Hackländer 2019-01-01
9790833 Mixer and mixing device for an exhaust system Jürgen Kobe, Felix Hackländer, David Binder 2017-10-17
9546587 Component of an exhaust system Jürgen Kobe, Martin Siring, Frank Müller 2017-01-17