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Andreas Rothoff
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Markdorf, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Flow heater
Patent number
12,158,286
Issue date
Dec 3, 2024
BorgWarner Ludwigsburg GmbH
Benjamin Sprygada
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Flow heater with bypass passage
Patent number
12,117,209
Issue date
Oct 15, 2024
BorgWarner Ludwigsburg GmbH
Andreas Rothoff
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fluid clutch device
Patent number
8,978,859
Issue date
Mar 17, 2015
BorgWarner Inc.
Andreas Rothoff
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fluid accumulator chamber
Patent number
8,851,257
Issue date
Oct 7, 2014
BorgWarner Inc.
Andreas Rothoff
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
FLOW HEATER WITH BYPASS PASSAGE
Publication number
20220099336
Publication date
Mar 31, 2022
BorgWarner Ludwigsburg GmbH
Andreas Rothoff
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FLOW HEATER
Publication number
20210148603
Publication date
May 20, 2021
BorgWarner Ludwigsburg GmbH
Benjamin Sprygada
F24 - HEATING RANGES VENTILATING
Information
Patent Application
FLUID ACCUMULATOR CHAMBER
Publication number
20120261014
Publication date
Oct 18, 2012
BorgWarner Inc.
Andreas Rothoff
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FLUID CLUTCH DEVICE
Publication number
20120090949
Publication date
Apr 19, 2012
BorgWarner Inc.
Andreas Rothoff
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...