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Ricardo Erckert
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Munich, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Circuit configuration having a transceiver circuit for a bus system...
Patent number
8,775,841
Issue date
Jul 8, 2014
Robert Bosch GmbH
Marco Neuscheler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protection arrangement for protecting a power semiconductor compone...
Patent number
7,876,545
Issue date
Jan 25, 2011
Infineon Technologies AG
Michael Lenz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and device for measuring a current flowing in an electrical...
Patent number
7,541,799
Issue date
Jun 2, 2009
Lisa Draxlmaier GmbH
Christian Hausperger
G01 - MEASURING TESTING
Information
Patent Grant
Reference voltage circuit and method of generating a reference voltage
Patent number
6,930,539
Issue date
Aug 16, 2005
Infineon Technologies AG
Ricardo Erckert
G05 - CONTROLLING REGULATING
Information
Patent Grant
Receiving circuit and method for a controlled area network system
Patent number
6,493,401
Issue date
Dec 10, 2002
STMicroelectronics GmbH
Ricardo Erckert
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electronic driver circuit with multiplexer for alternatively drivin...
Patent number
6,353,296
Issue date
Mar 5, 2002
Motorola, Inc.
Will Specks
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driver circuit for slope-controlled pulse switching of a load
Patent number
6,100,742
Issue date
Aug 8, 2000
STMicroelectronics GmbH
Ricardo Erckert
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driver and overload protection circuit
Patent number
5,943,205
Issue date
Aug 24, 1999
STMicroelectronics, GmbH
Ricardo Erckert
G01 - MEASURING TESTING
Information
Patent Grant
Voltage boosting circuit for high-potential-side MOS switching tran...
Patent number
5,914,589
Issue date
Jun 22, 1999
STMicroelectronics, S.r.l.
Ricardo Erckert
G05 - CONTROLLING REGULATING
Information
Patent Grant
Comparator with hysteresis in bipolar technology
Patent number
5,689,199
Issue date
Nov 18, 1997
SGS-Thomson Microelectronics GmbH
Ricardo Erckert
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driver circuit for a stepping motor
Patent number
5,656,910
Issue date
Aug 12, 1997
SGS-Thomson Microelectronics GmbH
Ricardo Erckert
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for limiting the frequency of a voltage-controlled oscillato...
Patent number
5,448,466
Issue date
Sep 5, 1995
Siemens Aktiengesellschaft
Ricardo Erckert
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active free-running element
Patent number
5,430,366
Issue date
Jul 4, 1995
Siemens Aktiengesellschaft
Ricardo Erckert
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and circuit configuration for increasing the efficiency of r...
Patent number
5,032,972
Issue date
Jul 16, 1991
Siemens Aktiengesellschaft
Ricardo Erckert
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SENSOR AND SENSOR NETWORK
Publication number
20230102989
Publication date
Mar 30, 2023
ROBERT BOSCH GmbH
Steffen Walker
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CIRCUIT CONFIGURATION HAVING A TRANSCEIVER CIRCUIT FOR A BUS SYSTEM...
Publication number
20110271130
Publication date
Nov 3, 2011
ROBERT BOSCH GmbH
Marco Neuscheler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and device for measuring a current flowing in an electrical...
Publication number
20060290341
Publication date
Dec 28, 2006
LISA DRAXLMAIER GMBH
Christian Hausperger
G01 - MEASURING TESTING
Information
Patent Application
Protection arrangement for protecting a power semiconductor compone...
Publication number
20060279894
Publication date
Dec 14, 2006
Michael Lenz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Reference voltage circuit and method of generating a reference voltage
Publication number
20030234680
Publication date
Dec 25, 2003
Ricardo Erckert
G05 - CONTROLLING REGULATING