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Tobias Ehlgen
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Ravensburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for recognizing an intensity of an aerosol in...
Patent number
9,676,321
Issue date
Jun 13, 2017
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and control device for switching on the high beam headlights...
Patent number
9,637,046
Issue date
May 2, 2017
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and control unit for adapting an upper headlight beam bounda...
Patent number
9,637,047
Issue date
May 2, 2017
Robert Bosch GmbH
Robert Meisner
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and control unit for activating at least one headlight of a...
Patent number
9,505,339
Issue date
Nov 29, 2016
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Actuating device for a device for monitoring the vehicle surroundings
Patent number
9,386,284
Issue date
Jul 5, 2016
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and control unit for distance-dependent adjustment of the il...
Patent number
9,340,148
Issue date
May 17, 2016
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for detecting fog using spectroscopy
Patent number
9,297,754
Issue date
Mar 29, 2016
Robert Bosch GmbH
Tobias Ehlgen
G01 - MEASURING TESTING
Information
Patent Grant
Method and control unit for adapting an upper headlight beam bounda...
Patent number
9,260,051
Issue date
Feb 16, 2016
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for controlling a headlight system of a vehicle
Patent number
9,260,052
Issue date
Feb 16, 2016
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for regulating the beam range of at least one headlamp of a...
Patent number
9,114,754
Issue date
Aug 25, 2015
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for the distance-based debouncing of light-charac...
Patent number
9,102,265
Issue date
Aug 11, 2015
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for checking the visibility of a camera for surro...
Patent number
9,058,542
Issue date
Jun 16, 2015
Robert Bosch GmbH
Tobias Ehlgen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for analyzing an image of an image recording devi...
Patent number
8,818,093
Issue date
Aug 26, 2014
Robert Bosch GmbH
Tobias Ehlgen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for determining an object class of an object, from which lig...
Patent number
8,712,637
Issue date
Apr 29, 2014
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for controlling a light emission of a headlight o...
Patent number
8,636,392
Issue date
Jan 28, 2014
Robert Bosch GmbH
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HYBRID TRAINING METHOD FOR SELF-LEARINING ALGORITHMS
Publication number
20230214660
Publication date
Jul 6, 2023
ZF Friedrichshafen AG
Christian Riess
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND CONTROL UNIT FOR ADAPTING AN UPPER HEADLIGHT BEAM BOUNDA...
Publication number
20150151669
Publication date
Jun 4, 2015
Robert Meisner
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND CONTROL UNIT FOR ADAPTING AN UPPER HEADLIGHT BEAM BOUNDA...
Publication number
20150051797
Publication date
Feb 19, 2015
Tobias EHLGEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for representing a vehicle's surrounding environment
Publication number
20140375812
Publication date
Dec 25, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and device for adapting a filter property of an adaptive col...
Publication number
20140333806
Publication date
Nov 13, 2014
Tobias Ehlgen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and control unit for activating at least one headlight of a...
Publication number
20140334168
Publication date
Nov 13, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD, CONTROL UNIT, AND COMPUTER PROGRAM PRODUCT FOR SETTING A RA...
Publication number
20140301094
Publication date
Oct 9, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING A HEADLIGHT SYSTEM OF A VEHICLE
Publication number
20140125227
Publication date
May 8, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR REGULATING THE BEAM RANGE OF AT LEAST ONE HEADLAMP OF A...
Publication number
20140129081
Publication date
May 8, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND CONTROL UNIT FOR DISTANCE-DEPENDENT ADJUSTMENT OF THE IL...
Publication number
20140091710
Publication date
Apr 3, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and apparatus for recognizing an intensity of an aerosol in...
Publication number
20140044312
Publication date
Feb 13, 2014
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
method and control device for switching on the high beam headlights...
Publication number
20140015411
Publication date
Jan 16, 2014
Tobias EHLGEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
ACTUATING DEVICE FOR A DEVICE FOR MONITORING THE VEHICLE SURROUNDINGS
Publication number
20130147956
Publication date
Jun 13, 2013
Tobias EHLGEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR DETERMINING AN OBJECT CLASS OF AN OBJECT, FROM WHICH LIG...
Publication number
20130079983
Publication date
Mar 28, 2013
Tobias EHLGEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and device for checking the visibility of a camera for surro...
Publication number
20130070966
Publication date
Mar 21, 2013
Tobias Ehlgen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR DETECTING FOG USING SPECTROSCOPY
Publication number
20130057687
Publication date
Mar 7, 2013
Tobias Ehlgen
G01 - MEASURING TESTING
Information
Patent Application
Method and device for controlling a light emission of a headlight o...
Publication number
20130051043
Publication date
Feb 28, 2013
Tobias EHLGEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR ANALYZING AN IMAGE OF AN IMAGE RECORDING DEVI...
Publication number
20130039576
Publication date
Feb 14, 2013
Tobias Ehlgen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR THE DISTANCE-BASED DEBOUNCING OF LIGHT-CHARAC...
Publication number
20120203427
Publication date
Aug 9, 2012
Tobias Ehlgen
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR A VEHICLE-BASED ILLUMINATION IN INSUFFICIENTL...
Publication number
20120127313
Publication date
May 24, 2012
Tobias Ehlgen
B60 - VEHICLES IN GENERAL