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Joachim Lepper
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic circuit arranged to control voltage applied to a load
Patent number
9,083,275
Issue date
Jul 14, 2015
Braun GmbH
Joachim Lepper
G05 - CONTROLLING REGULATING
Information
Patent Grant
Circuit arrangement for inductive energy transfer
Patent number
8,810,328
Issue date
Aug 19, 2014
Braun GmbH
Philipp Jung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement and method for inductive energy transfer
Patent number
8,581,443
Issue date
Nov 12, 2013
Braun GmbH
Philipp Jung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement and method for inductive energy transfer
Patent number
8,471,547
Issue date
Jun 25, 2013
Braun GmbH
Philipp Jung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric toothbrush
Patent number
8,424,143
Issue date
Apr 23, 2013
Braun GmbH
Michael Stolper
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electronic circuit for a small electric appliance
Patent number
8,310,199
Issue date
Nov 13, 2012
Braun GmbH
Torsten Klemm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery contact springs
Patent number
8,100,723
Issue date
Jan 24, 2012
Braun GmbH
Ingo Vetter
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Circuit Arrangement For Inductive Energy Transfer
Publication number
20120112845
Publication date
May 10, 2012
Braun GmbH
Philipp Jung
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Circuit Arrangement And Method For Inductive Energy Transfer
Publication number
20120105044
Publication date
May 3, 2012
Braun GmbH
Philipp Jung
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
ELECTRONIC CIRCUIT ARRANGED TO CONTROL VOLTAGE APPLIED TO A LOAD
Publication number
20110273153
Publication date
Nov 10, 2011
Joachim Lepper
G05 - CONTROLLING REGULATING
Information
Patent Application
Battery Contact Springs
Publication number
20110183553
Publication date
Jul 28, 2011
Braun GmbH
Ingo Vetter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electric Toothbrush
Publication number
20110138551
Publication date
Jun 16, 2011
Braun GmbH
Michael Stopler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CIRCUIT ARRANGEMENT AND METHOD FOR INDUCTIVE ENERGY TRANSFER
Publication number
20110012432
Publication date
Jan 20, 2011
Philipp Jung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Induction Charging Device
Publication number
20100289448
Publication date
Nov 18, 2010
Braun GmbH
Philipp Jung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electronic Circuit For A Small Electric Appliance
Publication number
20090179614
Publication date
Jul 16, 2009
Torsten Klemm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER