Patents by Inventor Stefan Mallmann
Stefan Mallmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220194797Abstract: In order to provide a hydroxyapatite that can be used without reservation in the food industry, a hydroxyapatite powder is provided composed of primary particles. The median size of the primary particles from which the powder is made is >0.10 ?m and the aspect ratio of the primary particles is <5. The specific surface area of the hydroxyapatite powder is ?10 m2/g, and the bulk density is >550 g/l. Also disclosed is a method with which such a hydroxyapatite powder can be obtained.Type: ApplicationFiled: March 31, 2020Publication date: June 23, 2022Applicant: Chemische Fabrik Budenheim KGInventors: Erhard FISCHER, Stefan MALLMANN, Christian LITTERSCHEID
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Patent number: 8935037Abstract: A controller for determining whether a previously-determined vehicle steering sensor malfunction still exists. The controller includes an electronic, non-volatile memory, and an electronic processing unit connected to the electronic, non-volatile memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The malfunction monitoring module monitors the operation of at least one vehicle sensor and generates a fault signal when the at least one sensor malfunctions. The failure handling module causes drive cycle information and the fault information to be stored in the electronic, non-volatile memory. The signal checking module performs a signal check on information from the at least one sensor.Type: GrantFiled: August 20, 2010Date of Patent: January 13, 2015Assignee: Robert Bosch GmbHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Patent number: 8754764Abstract: A mechanism for determining whether a malfunctioning pressure sensor has returned to a normal or acceptable operating range. The mechanism includes controllers and methods that perform a “good check” on the sensor to determine whether the sensor has returned to normal or acceptable operation after a malfunction has been detected. When a previously-malfunctioning sensor passes the “good check,” warning lights (or tell-tale) indicators are shut off and systems that relied upon information from the malfunctioning sensor return to normal operation.Type: GrantFiled: August 20, 2010Date of Patent: June 17, 2014Assignee: Robert Bosch GmbHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Patent number: 8738219Abstract: A controller for indicating whether a previously-detected, acceleration-sensor malfunction no longer exists. The controller includes an electronic memory and an electronic processing unit connected to the electronic memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The signal checking module performs a signal check after the malfunction monitoring module generates the fault signal. The signal check includes executing a signal check function with a longitudinal acceleration signal. Also disclosed is a vehicle including the controller, and a method executed by the controller.Type: GrantFiled: August 20, 2010Date of Patent: May 27, 2014Assignee: Robert Bosch GmbHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Patent number: 8501235Abstract: Dicalcium phosphate anhydride powder of which at least 50% by weight is of a grain size of between 45 and 150 ?m, a maximum of 50% by weight is of a grain size of <45 ?m and a maximum of 5% by weight is of a grain size >150 ?m and which has a bulk density of between 1000 and 1500 g/l and a specific surface area of <5 m2/g is used for direct tabletting or capsule filling of pharmaceutical preparations.Type: GrantFiled: February 17, 2010Date of Patent: August 6, 2013Assignee: Chemische Fabrik Budenheim KGInventors: Erhard Fischer, Gerhard Scheuer, Jurgen Meven, Stefan Mallmann, Silke John
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Patent number: 8494708Abstract: A controller for determining whether a previously-detected vehicle malfunction still exists. If the malfunction is no longer detected in the sensor signals, a vehicle control system operates in a first operational state or normal operational state with respect to the previously-malfunctioning sensor (e.g., signals from the sensor are used to control the vehicle). If the malfunction continues to be detected, the vehicle control system operates in a second operational state or malfunction state with respect to the malfunctioning sensor in which the signals from the sensor are not used to control the vehicle.Type: GrantFiled: August 20, 2010Date of Patent: July 23, 2013Assignee: Robert Bosch GmbHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Patent number: 8467929Abstract: A controller for determining whether a previously-detected vehicle wheel speed sensor malfunction still exists. The controller includes an electronic, non-volatile memory, and an electronic processing unit connected to the electronic, non-volatile memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The malfunction monitoring module monitors the operation of at least one wheel speed sensor and generates a fault signal when the at least one sensor malfunctions. The failure handling module causes drive cycle information and the fault information to be stored in the electronic, non-volatile memory. The signal checking module performs a signal check on information from the at least one wheel speed sensor. A tell-tale indicator is deactivated and/or a vehicle control system resumes normal operation if the wheel speed sensor passes the signal check.Type: GrantFiled: August 20, 2010Date of Patent: June 18, 2013Assignee: Robert Bosch GmbHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Patent number: 8401730Abstract: A controller for indicating whether a previously-detected, acceleration-sensor malfunction no longer exists. The controller includes an electronic memory and an electronic processing unit connected to the electronic memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The signal checking module performs a signal check after the malfunction monitoring module generates the fault signal. The signal check includes executing a signal check function with a lateral acceleration signal. Also disclosed is a vehicle including the controller, and a method executed by the controller.Type: GrantFiled: August 20, 2010Date of Patent: March 19, 2013Assignee: Robert Bosch LLCInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Patent number: 8260516Abstract: A mechanism for determining whether a malfunctioning sensor has returned to a normal or acceptable operating range. The mechanism includes controllers and methods that perform a “good check” on the sensor to determine whether the sensor has returned to normal or acceptable operation after a malfunction has been detected. When a previously-malfunctioning sensor passes the “good check,” warning lights (or tell-tale) indicators are shut off and systems that relied upon information from the malfunctioning sensor return to normal operation.Type: GrantFiled: August 20, 2010Date of Patent: September 4, 2012Assignee: Robert Bosch GmbHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110071723Abstract: A mechanism for determining whether a malfunctioning sensor has returned to a normal or acceptable operating range. The mechanism includes controllers and methods that perform a “good check” on the sensor to determine whether the sensor has returned to normal or acceptable operation after a malfunction has been detected. When a previously-malfunctioning sensor passes the “good check,” warning lights (or tell-tale) indicators are shut off and systems that relied upon information from the malfunctioning sensor return to normal operation.Type: ApplicationFiled: August 20, 2010Publication date: March 24, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhandange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110071727Abstract: A controller for determining whether a previously-determined vehicle steering sensor malfunction still exists. The controller includes an electronic, non-volatile memory, and an electronic processing unit connected to the electronic, non-volatile memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The malfunction monitoring module monitors the operation of at least one vehicle sensor and generates a fault signal when the at least one sensor malfunctions. The failure handling module causes drive cycle information and the fault information to be stored in the electronic, non-volatile memory. The signal checking module performs a signal check on information from the at least one sensor.Type: ApplicationFiled: August 20, 2010Publication date: March 24, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110068913Abstract: A mechanism for determining whether a malfunctioning pressure sensor has returned to a normal or acceptable operating range. The mechanism includes controllers and methods that perform a “good check” on the sensor to determine whether the sensor has returned to normal or acceptable operation after a malfunction has been detected. When a previously-malfunctioning sensor passes the “good check,” warning lights (or tell-tale) indicators are shut off and systems that relied upon information from the malfunctioning sensor return to normal operation.Type: ApplicationFiled: August 20, 2010Publication date: March 24, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110071726Abstract: A controller for indicating whether a previously-detected, acceleration-sensor malfunction no longer exists. The controller includes an electronic memory and an electronic processing unit connected to the electronic memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The signal checking module performs a signal check after the malfunction monitoring module generates the fault signal. The signal check includes executing a signal check function with a lateral acceleration signal. Also disclosed is a vehicle including the controller, and a method executed by the controller.Type: ApplicationFiled: August 20, 2010Publication date: March 24, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110066320Abstract: A controller for indicating whether a previously-detected, acceleration-sensor malfunction no longer exists. The controller includes an electronic memory and an electronic processing unit connected to the electronic memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The signal checking module performs a signal check after the malfunction monitoring module generates the fault signal. The signal check includes executing a signal check function with a longitudinal acceleration signal. Also disclosed is a vehicle including the controller, and a method executed by the controller.Type: ApplicationFiled: August 20, 2010Publication date: March 17, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110066319Abstract: A controller for determining whether a previously-detected vehicle wheel speed sensor malfunction still exists. The controller includes an electronic, non-volatile memory, and an electronic processing unit connected to the electronic, non-volatile memory. The electronic processing module includes a malfunction monitoring module, a failure handling module, and a signal checking module. The malfunction monitoring module monitors the operation of at least one wheel speed sensor and generates a fault signal when the at least one sensor malfunctions. The failure handling module causes drive cycle information and the fault information to be stored in the electronic, non-volatile memory. The signal checking module performs a signal check on information from the at least one wheel speed sensor. A tell-tale indicator is deactivated and/or a vehicle control system resumes normal operation if the wheel speed sensor passes the signal check.Type: ApplicationFiled: August 20, 2010Publication date: March 17, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20110066321Abstract: A controller for determining whether a previously-detected vehicle malfunction still exists. If the malfunction is no longer detected in the sensor signals, a vehicle control system operates in a first operational state or normal operational state with respect to the previously-malfunctioning sensor (e.g., signals from the sensor are used to control the vehicle). If the malfunction continues to be detected, the vehicle control system operates in a second operational state or malfunction state with respect to the malfunctioning sensor in which the signals from the sensor are not used to control the vehicle.Type: ApplicationFiled: August 20, 2010Publication date: March 17, 2011Applicant: ROBERT BOSCH GMBHInventors: Henrik Bechtler, Ravi Bhadange, Nachiket Patil, Takeshi Tokonaga, Stefan Mallmann, Michael Schwab, Dietmar Stapel, Willy Klier, Joerg Eesmann
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Publication number: 20100144894Abstract: Dicalcium phosphate anhydride powder of which at least 50% by weight is of a grain size of between 45 and 150 ?m, a maximum of 50% by weight is of a grain size of <45 ?m and a maximum of 5% by weight is of a grain size >150 ?m and which has a bulk density of between 1000 and 1500 g/l and a specific surface area of <5 m2/g is used for direct tabletting or capsule filling of pharmaceutical preparations.Type: ApplicationFiled: February 17, 2010Publication date: June 10, 2010Inventors: Erhard Fischer, Gerhard Scheuer, Jurgen Meven, Stefan Mallmann, Silke John
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Patent number: 7691410Abstract: The invention relates to dicalcium phosphate anhydride powder, at least 50 wt. % thereof having a particle size of between 45 and 150 ?m, a maximum of 50 wt. % having a particle size of <45 ?m, and a maximum of 5 wt. % having a particle size of >150 ?m. Said powder also exhibits a bulk density of 1000 to 5000 g/l and a specific surface area of <5 m2/g, and is used to directly tablet or encapsulate pharmaceutical preparations.Type: GrantFiled: June 29, 2001Date of Patent: April 6, 2010Assignee: Chemische Fabrik Budenheim KGInventors: Erhard Fischer, Gerhard Scheuer, Jurgen Meven, Stefan Mallmann, Silke John
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Patent number: 6789006Abstract: Device for detecting a detached tire of a vehicle. This device includes an arrangement for detecting the rotational movements of the wheels and generating first quantities that are dependent on the rotational movements detected. A comparison arrangement is also provided in which at least one comparison involving at least one of the first quantities is carried out, as well as an evaluation arrangement in which a signal is output as a function of the output of the at least one comparison. The at least one comparison carried out in the comparison arrangement is preceded by a sorting operation in which at least two of the first quantities are sorted by value; and a detached tire is detected as a function of the signal output by the evaluation arrangement.Type: GrantFiled: August 19, 2002Date of Patent: September 7, 2004Assignee: Robert Bosch GmbHInventors: Armin Glock, Stefan Mallmann
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Publication number: 20040013724Abstract: The invention relates to dicalcium phosphate anhydride powder, at least 50 wt. % thereof having a particle size of between 45 and 150 &mgr;m, a maximum of 50 wt. % having a particle size of <45 &mgr;m, and a maximum of 5 wt. % having a particle size of >150 &mgr;m. Said powder also exhibits a bulk density of 1000 to 5000 g/l and a specific surface area of <5 m2/g. and is used to directly tablet or encapsulate pharmaceutical preparations.Type: ApplicationFiled: August 15, 2003Publication date: January 22, 2004Inventors: Erhard Fischer, Gerhard Scheuer, Jurgen Meven, Stefan Mallmann, Silke John