Rothgang; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rothgang; Stefan.The latest application filed is for "coolant pump for the automotive industry".

Company Profile

2.7.9

Rothgang; Stefan - Rheinberg DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Control arrangement for a mechanically controllable coolant pump of an internal combustion engine Grant 11,181,112 - Zielberg , et al. November 23, 2	2021-11-23
Coolant pump for the automotive industry Grant 10,982,676 - Zielberg , et al. April 20, 2	2021-04-20
Coolant pump for an internal combustion engine Grant 10,731,654 - Zielberg , et al.	2020-08-04
Method for controlling a mechanically controllable coolant pump for an internal combustion engine Grant 10,578,006 - Zielberg , et al.	2020-03-03
Coolant pump for an internal combustion engine Grant 10,508,650 - Zielberg , et al. Dec	2019-12-17
Coolant Pump For An Internal Combustion Engine App 20180320693 - ZIELBERG; STEPHAN ; et al.	2018-11-08
Coolant Pump For An Internal Combustion Engine App 20180320695 - ZIELBERG; Stephan ; et al.	2018-11-08
Control Arrangement For A Mechanically Controllable Coolant Pump Of An Internal Combustion Engine App 20180320694 - ZIELBERG; STEPHAN ; et al.	2018-11-08
Coolant Pump For The Automotive Industry App 20180320692 - ZIELBERG; STEPHAN ; et al.	2018-11-08
Method For Controlling A Mechanically Controllable Coolant Pump For An Internal Combustion Engine App 20180313251 - ZIELBERG; STEPHAN ; et al.	2018-11-01
Turbocharger having a waste-gate valve Grant 9,976,475 - Nowak , et al. May 22, 2	2018-05-22
Turbocharger Having A Waste-gate Valve App 20170074158 - NOWAK; MARTIN ; et al.	2017-03-16
Variable Pump For An Internal Combustion Engine App 20160305308 - NOWAK; MARTIN ; et al.	2016-10-20
Stator For An Electronically Commutated Direct Current Motor App 20160301277 - NOWAK; MARTIN ; et al.	2016-10-13
Mechanically controllable valve train assembly, internal combustion engine and method for operating an internal combustion engine Grant 9,157,381 - Nowak , et al. October 13, 2	2015-10-13
Mechanically Controllable Valve Train Assembly, Internal Combustion Engine And Method For Operating An Internal Combustion Engine App 20150047586 - Nowak; Martin ; et al.	2015-02-19

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