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Hans-Joachim Schmidt
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Ingolstadt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Lighting device with variable light distribution
Patent number
10,701,772
Issue date
Jun 30, 2020
LEDVANCE GmbH
Hans-Joachim Schmidt
F21 - LIGHTING
Information
Patent Grant
Infrared headlight
Patent number
7,331,690
Issue date
Feb 19, 2008
Patent-Treuhand-Gesellschaft für Electrische Glühlampen mbH
Hans Joachim Schmidt
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Infrared reflector and infrared radiator having an infrared reflector
Patent number
7,061,168
Issue date
Jun 13, 2006
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Hans-Joachim Schmidt
F21 - LIGHTING
Information
Patent Grant
Method of making a discharge vessel for compact low-pressure discha...
Patent number
4,801,323
Issue date
Jan 31, 1989
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Lutz Klein
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
LIGHTING DEVICE WITH VARIABLE LIGHT DISTRIBUTION
Publication number
20180116023
Publication date
Apr 26, 2018
LEDVANCE GmbH
Hans-Joachim Schmidt
F21 - LIGHTING
Information
Patent Application
HALOGEN INCANDESCENT LAMP COMPRISING AN INFRARED REFLECTIVE COATING
Publication number
20100315002
Publication date
Dec 16, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Hans-Joachim Schmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lighting Device
Publication number
20100314641
Publication date
Dec 16, 2010
Hans-Joachim Schmidt
F21 - LIGHTING
Information
Patent Application
LIGHT MODULE WITH AT LEAST ONE LIGHT SOURCE AND A REFLECTOR
Publication number
20080049429
Publication date
Feb 28, 2008
PATENT-TREUHAND-GESELLSCHAFT FUR ELECTRISCHE GLUHLAMPEN MBH
Hans-Joachim SCHMIDT
G02 - OPTICS
Information
Patent Application
Infrared headlight
Publication number
20060050523
Publication date
Mar 9, 2006
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Hans-Joachim Schmidt
B60 - VEHICLES IN GENERAL
Information
Patent Application
Infrared reflector and infrared radiator having an infrared reflector
Publication number
20050052105
Publication date
Mar 10, 2005
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
Hans-Joachim Schmidt
F21 - LIGHTING
Information
Patent Application
Infrared reflector and infrared radiator having such an infrared re...
Publication number
20050052104
Publication date
Mar 10, 2005
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Hans-Joachim Schmidt
F21 - LIGHTING
Information
Patent Application
Infrared radiator and irradiation apparatus
Publication number
20040211927
Publication date
Oct 28, 2004
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Hans-Joachim Schmidt
H01 - BASIC ELECTRIC ELEMENTS