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Karl Schrodinger
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Berlin, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Optoelectronic module and method for producing an optoelectronic mo...
Patent number
8,031,992
Issue date
Oct 4, 2011
Finisar Corporation
Karl Schrödinger
G02 - OPTICS
Information
Patent Grant
Method and device for operating an optical transmitting device havi...
Patent number
7,792,426
Issue date
Sep 7, 2010
Avago Technologies Fiber IP (Singapore) Pte. Ltd.
Hans Hurt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver circuit having an optical receiving device
Patent number
7,620,331
Issue date
Nov 17, 2009
Finisar Corporation
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Laser diode assembly and device for operating a laser diode
Patent number
7,609,733
Issue date
Oct 27, 2009
Finisar Corporation
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical transmission module
Patent number
7,489,877
Issue date
Feb 10, 2009
Infineon Technologies Fiber Optics GmbH
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver circuit and a method for its operation
Patent number
7,483,499
Issue date
Jan 27, 2009
Infineon Technologies AG
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting and receiving device
Patent number
7,460,788
Issue date
Dec 2, 2008
Ezconn Corporation
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver circuit for a receiving element
Patent number
7,454,190
Issue date
Nov 18, 2008
Infineon Technologies AG
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical receiver circuit
Patent number
7,406,268
Issue date
Jul 29, 2008
Avago Technologies Limited
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for controlling a laser diode
Patent number
7,391,797
Issue date
Jun 24, 2008
Finisar Corporation
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic arrangement
Patent number
7,245,648
Issue date
Jul 17, 2007
Finisar Corporation
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical connector
Patent number
7,234,879
Issue date
Jun 26, 2007
Finisar Corporation
Karl Schrödinger
G02 - OPTICS
Information
Patent Grant
Electrical circuit for a directly modulated semiconductor radiation...
Patent number
7,224,709
Issue date
May 29, 2007
Infineon Technologies AG
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver circuit having an optical reception device
Patent number
7,221,229
Issue date
May 22, 2007
Finisar Corporation
Karl Schrodinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optoelectronic arrangement with a pluggable optoelectronic module a...
Patent number
7,172,347
Issue date
Feb 6, 2007
Finisar Corporation
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a control signal which indicates a frequency e...
Patent number
7,095,254
Issue date
Aug 22, 2006
Infineon Techologies AG
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optoelectronic module and optoelectronic system
Patent number
7,036,999
Issue date
May 2, 2006
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit and method for correction of the duty cycle value of a digi...
Patent number
7,019,574
Issue date
Mar 28, 2006
Karl Schrödinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Control apparatus and method for controlling access to a memory in...
Patent number
7,007,145
Issue date
Feb 28, 2006
Finisar Corporation
Karl Schrödinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Carrier plate for opto-electronic elements having a photodiode with...
Patent number
6,989,554
Issue date
Jan 24, 2006
Infineon Technologies, AG
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drive device for a light-emitting component
Patent number
6,956,408
Issue date
Oct 18, 2005
Infineon Technologies AG
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Driving device for a light-emitting component and a method for driv...
Patent number
6,943,505
Issue date
Sep 13, 2005
Infineon Technologies AG
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit configuration for regenerating clock signals
Patent number
6,937,078
Issue date
Aug 30, 2005
Infineon Technologies AG
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic driver circuit for directly modulated semiconductor lasers
Patent number
6,901,091
Issue date
May 31, 2005
Infineon Technologies AG
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drive device for a light-emitting component
Patent number
6,885,443
Issue date
Apr 26, 2005
Infineon Technologies AG
Karl Schrödinger
G01 - MEASURING TESTING
Information
Patent Grant
Controllable electrical resistor
Patent number
6,833,802
Issue date
Dec 21, 2004
Infineon Technologies AG
Karl Schrödinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Temperature sensor and method for operating a temperature sensor
Patent number
6,789,939
Issue date
Sep 14, 2004
Infineon Technologies AG
Karl Schrödinger
G01 - MEASURING TESTING
Information
Patent Grant
Electronic output stage
Patent number
6,781,449
Issue date
Aug 24, 2004
Infineon Technologies AG
Karl Schrödinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical transmission device
Patent number
6,778,784
Issue date
Aug 17, 2004
Infineon Technologies AG
Karl Schrödinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Laser driver and digital controller for a laser driver
Patent number
6,697,401
Issue date
Feb 24, 2004
Infineon Technologies AG
Karl Schrödinger
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method and device for operating an optical transmitting device havi...
Publication number
20060245753
Publication date
Nov 2, 2006
Hans Hurt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver circuit for a receiving element
Publication number
20060104647
Publication date
May 18, 2006
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optoelectronic transmitting arrangement and optoelectronic receivin...
Publication number
20060104646
Publication date
May 18, 2006
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical connector
Publication number
20060062527
Publication date
Mar 23, 2006
Karl Schrodinger
G02 - OPTICS
Information
Patent Application
Circuit arrangement for operating a laser diode
Publication number
20050276292
Publication date
Dec 15, 2005
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optoelectronic module and optoelectronic system
Publication number
20050254745
Publication date
Nov 17, 2005
Karl Schrodinger
G02 - OPTICS
Information
Patent Application
Optoelectronic module and method for producing an optoelectronic mo...
Publication number
20050249450
Publication date
Nov 10, 2005
Karl Schrodinger
G02 - OPTICS
Information
Patent Application
Optical emission module
Publication number
20050191052
Publication date
Sep 1, 2005
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver circuit and a method for its operation
Publication number
20050169407
Publication date
Aug 4, 2005
Infineon Technologies AG
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver circuit having an optical reception device
Publication number
20050168289
Publication date
Aug 4, 2005
Infineon Technologies AG
Karl Schrodinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transmitting and receiving device
Publication number
20050095994
Publication date
May 5, 2005
Infineon Technologies AG
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Drive device for a light-emitting component
Publication number
20050073268
Publication date
Apr 7, 2005
Infineon Technologies AG
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical arrangement having at least one transmission component and...
Publication number
20050057814
Publication date
Mar 17, 2005
Infineon Technologies AG
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical receiver circuit
Publication number
20050047801
Publication date
Mar 3, 2005
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Receiver circuit
Publication number
20050046482
Publication date
Mar 3, 2005
Karl Schrodinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Control apparatus and method for controlling access to a memory in...
Publication number
20050038969
Publication date
Feb 17, 2005
Karl Schrodinger
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Integrated circuit for controlling a laser diode
Publication number
20050025201
Publication date
Feb 3, 2005
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Drive device for a light-emitting component
Publication number
20050002019
Publication date
Jan 6, 2005
Karl Schrodinger
G01 - MEASURING TESTING
Information
Patent Application
Method for producing a control signal which indicates a frequency e...
Publication number
20040263224
Publication date
Dec 30, 2004
Infineon Technologies AG
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electrical circuit for a directly modulated semiconductor radiation...
Publication number
20040264526
Publication date
Dec 30, 2004
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Laser diode assembly and device for operating a laser diode
Publication number
20040247005
Publication date
Dec 9, 2004
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Driving device for a light-emitting component and a method for driv...
Publication number
20040245941
Publication date
Dec 9, 2004
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROLLABLE ELECTRICAL RESISTOR
Publication number
20040246156
Publication date
Dec 9, 2004
Karl Schrodinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit for controlling laser currents
Publication number
20040081213
Publication date
Apr 29, 2004
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Circuit configuration for regenerating clock signals
Publication number
20040051573
Publication date
Mar 18, 2004
Karl Schrodinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Carrier for opto-electronic elements, an optical transmitter and an...
Publication number
20040021144
Publication date
Feb 5, 2004
Karl Schrodinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Temperature sensor and method for operating a temperature sensor
Publication number
20030141920
Publication date
Jul 31, 2003
Karl Schrodinger
G01 - MEASURING TESTING
Information
Patent Application
Electronic output stage
Publication number
20030085763
Publication date
May 8, 2003
Karl Schrodinger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Push-pull output stage for digital signals with regulated output le...
Publication number
20020158675
Publication date
Oct 31, 2002
Johann Hohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Differential, complementary amplifier
Publication number
20020149427
Publication date
Oct 17, 2002
Karl Schrodinger
H03 - BASIC ELECTRONIC CIRCUITRY