Patents by Inventor Markus Graf

Markus Graf 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).

  • Publication number: 20180191121
    Abstract: This disclosure relates to laser disk mounting systems and methods. The laser disk mounting systems comprise a disk module with a round disk-shaped heat sink having a front side, a rear side, and an edge surface connecting the front side and the rear side, and a laser disk arranged on the front side of the heat sink, and a radial mounting device with an opening for receiving the disk module, wherein the disk module is mounted in the radial mounting device such that a force action is applied in radial direction on the edge surface.
    Type: Application
    Filed: February 26, 2018
    Publication date: July 5, 2018
    Inventors: Sven-Silvius Schad, Alexander Killi, Vincent Kuhn, Markus Graf
  • Publication number: 20180104412
    Abstract: The present disclosure relates to a control system for controlling a medical system. The control system comprising: a portable device, a transmitter placed in a location of a local use environment of the portable device, and a data handling system comprising a detection module, a data interface, and a device controller functionally connected to the detection module and the data interface. The data handling system is configured to detect local vicinity of the portable device to the at least one transmitter by the detection module, receive input data from the at least one transmitter via the data interface, generate device control data for a medical device, comprising processing of the input data, and transmitting the device control data to a control device. Furthermore, a portable device, a method for controlling a medical system, and a computer program product for controlling a medical system by a control system are disclosed.
    Type: Application
    Filed: December 19, 2017
    Publication date: April 19, 2018
    Inventors: Annika Henrich, Til Rendschmidt, Markus Graf, Tobias Loerracher, Simon Wetzel
  • Publication number: 20170292926
    Abstract: A portable electronic device comprises a housing and a chemical sensor arranged inside the housing which chemical sensor is adapted to measure a property of at least one analyte. The device further comprises an opening in the housing for exposing the chemical sensor to the fluid to be analyzed.
    Type: Application
    Filed: April 27, 2017
    Publication date: October 12, 2017
    Inventors: Felix MAYER, Markus GRAF, Lukas BURGI, Dominic BONI
  • Patent number: 9739762
    Abstract: A mobile device comprises a CPU operating a display and other user interface circuitry. Further, it comprises a gas sensor as well as a sensor hub connecting the gas sensor and other sensors to the CPU. In order to save power, the device can be brought into a low-power operating mode, where the CPU is idling or switched-off and the gas sensor itself has a low-power and a high-power operating mode. However, even in this low-power operating mode, the sensor hub still monitors for changes of the signal from the gas sensor and wakes the device up if such a change is detected.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: August 22, 2017
    Assignee: Sensirion AG
    Inventors: Roger Schmidlin, Markus Graf
  • Patent number: 9671296
    Abstract: There is provided a portable electronic device with one or more integrated temperature sensors (12) for measuring an ambient temperature, a compensator (25,26) for reducing the difference between a sensor output (Ts) and the ambient temperature (Ta) with the compensator (25,26) switching depending on environmental and/or handling conditions between a plurality of compensation modes selected dependent on measurements of one or more other integrated and/or external sensors.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: June 6, 2017
    Assignee: Sensirion AG
    Inventors: Dominik Niederberger, Andrea Sacchetti, Dominic Boni, Andrea Wuest, Pascal Gerner, Markus Graf, Martin Wirz
  • Patent number: 9511646
    Abstract: A sensor module for integration within a seat assembly is provided. The sensor module comprises a temperature and/or humidity sensor (21) and a separate sensor support (51) for mechanically supporting said temperature and/or humidity sensor. The sensor support is configured to be arranged on or in a support layer below an air-permeable cover of the seat assembly.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: December 6, 2016
    Assignee: Sensirion AG
    Inventors: Christoph Müller, Michael Götze, Markus Graf
  • Patent number: 9508823
    Abstract: In a method for manufacturing a chemical sensor with multiple sensor cells, a substrate is provided and an expansion inhibitor is applied to the substrate for preventing a sensitive material to be applied to an area on the substrate for building a sensitive film of a sensor cell to expand from said area. The sensitive material is provided and the sensitive film is built by contactless dispensing the sensitive material to said area.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: November 29, 2016
    Assignee: Sensirion AG
    Inventors: Felix Mayer, Markus Graf, Lukas Burgi
  • Patent number: 9506885
    Abstract: A sensor chip comprises a substrate (1) with a front side (11) and a back side (12), and an opening (13) in the substrate (1) reaching through from its back side (12) to its front side (11). A stack (2) of dielectric and conducting layers is arranged on the front side (11) of the substrate (1), a portion of which stack (2) spans the opening (13) of the substrate (1). Contact pads (32) are arranged at the front side (11) of the substrate (1) for electrically contacting the sensor chip. A sensing element (4) is arranged on the portion of the stack (2) spanning the opening (13) on a side of the portion facing the opening (13).
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: November 29, 2016
    Assignee: Sensirion AG
    Inventors: Felix Mayer, Ulrich Bartsch, Martin Winger, Markus Graf, Pascal Gerner
  • Publication number: 20160327418
    Abstract: Disclosed is a method for adjusting a sensor signal and a corresponding sensor system comprising a sensor for providing a sensor signal representative of a measure other than temperature, dynamic components of the sensor signal being dependent on temperature. In addition there is provided a temperature sensor for measuring the temperature. Dynamic components in the sensor signal are adjusted subject to the temperature sensed, and a compensated sensor signal is supplied. Such sensor system helps compensating for long response times of sensors.
    Type: Application
    Filed: April 13, 2016
    Publication date: November 10, 2016
    Inventors: Markus GRAF, Vincent HESS, Dominik NIEDERBERGER
  • Patent number: 9402849
    Abstract: The present invention is directed to a composition of matter, in particular a food composition, dietary or food supplementation, and pharmaceutical composition, respectively. The composition of matter reduces the risk of neuropathy, neurodegenerative diseases including late-onset Alzheimer's disease, and cancer, in particular of pancreatic, esophageal, oropharyngolaryngeal, liver, colorectal, lung and/or breast cancer, in particular the drug and/or alcohol induced risk of said diseases. In this respect, the present invention is also directed to a composition of matter, in particular a food composition, dietary or food supplementation, and pharmaceutical composition, respectively, which supports and/or moderates the alcohol degradation process within the human body.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: August 2, 2016
    Assignee: TIMA FOUNDATION
    Inventor: Markus Graf von Matuschka-Greiffenclau
  • Publication number: 20160210558
    Abstract: A system for assisting a user in the determination of a thickness of a layer of insulation, the determination being in compliance with design requirements for an object to be insulated, comprises: data input means, for receiving from the user, input data representing boundary conditions relating to the insulated object, the input data receiving means comprising predetermined insulation data storage means from which the user can select predetermined insulation data relating to the insulated object, means for calculating, on the basis of the input data, insulation thickness data to be output to the user; and display means for displaying the calculated insulation thickness data alongside a graphical representation of the predetermined insulation data, wherein the data input means comprises means for varying, by the user, the input data by selecting differing predefined insulation data items displayed in the graphical representation, to thereby vary the insulation thickness data to be output to the user.
    Type: Application
    Filed: September 5, 2014
    Publication date: July 21, 2016
    Inventors: Stephan-Ferdinand REICHINGER, Markus GRAF
  • Publication number: 20160202055
    Abstract: A system for assisting a user in the determination of a thickness of a layer of insulation, the determination being in compliance with design requirements of thermal safety and heat loss for an object to be insulated, comprises: data input means, for receiving from the user, input data representing boundary conditions relating to the insulated object, the data input means comprising predetermined insulation data storage means from which the user can select predetermined insulation data relating to the insulated object, wherein the input data includes an upper temperature value for calculations relating to requirements of thermal safety and a lower value for calculations relating to requirements of heat loss; means for calculating, on the basis of the input data, insulation thickness data to be output to the user; and display means for displaying the calculated insulation thickness data.
    Type: Application
    Filed: September 5, 2014
    Publication date: July 14, 2016
    Inventors: Stephan-Ferdinand REICHINGER, Markus GRAF
  • Patent number: 9366720
    Abstract: In a method for manufacturing a sensor chip a spacer (3) is arranged at the front side (11) of a substrate (1) at which front side (11) a sensing element (2) is arranged, too. Holes (14) are etched for building vias (15) extending through the substrate (1) between the front side (11) of the substrate (1) and its back side (12). After etching, the holes (14) are filled with conductive material to complete the vias (15). The spacer (3) provides protection to the sensing element (2) and the sensing chip throughout the manufacturing process.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: June 14, 2016
    Assignee: Sensirion AG
    Inventors: Markus Graf, Matthias Streiff, Werner Hunziker, Christoph Schanz
  • Patent number: 9366584
    Abstract: In a portable electronic device components (2) consuming electrical power during operation may generate heat. A temperature sensor (1) for sensing an ambient temperature (TS) of the portable electronic device may as a consequence not supply the correct temperature value. It is suggested to provide a compensator (4) for determining a compensated ambient temperature (TA) dependent on at least the sensed ambient temperature (TS) and information (Pi) related to the electrical power consumed by at least one of the components (2).
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: June 14, 2016
    Assignee: Sensirion AG
    Inventors: Markus Graf, Andreas Tiefenauer, Andrea Sacchetti, Dominik Niederberger
  • Patent number: 9341499
    Abstract: Disclosed is a method for adjusting a sensor signal and a corresponding sensor system comprising a sensor for providing a sensor signal representative of a measure other than temperature, dynamic components of the sensor signal being dependent on temperature. In addition there is provided a temperature sensor for measuring the temperature. Dynamic components in the sensor signal are adjusted subject to the temperature sensed, and a compensated sensor signal is supplied. Such sensor system helps compensating for long response times of sensors.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: May 17, 2016
    Assignee: Sensirion AG
    Inventors: Markus Graf, Vincent Hess, Dominik Niederberger
  • Patent number: 9312713
    Abstract: In a method for operating a portable electronic device a recharge process for recharging a rechargeable energy storage of the portable electronic device is detected. A heater is activated for heating a sensitive layer of a chemical sensor contained in the portable electronic device subject to the detection of the recharge process.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: April 12, 2016
    Assignee: Sensirion AG
    Inventors: Markus Graf, Moritz Lechner
  • Publication number: 20160091446
    Abstract: A sensor chip comprises a substrate (1) with a front side (11) and a back side (12), and an opening (13) in the substrate (1) reaching through from its back side (12) to its front side (11). A stack (2) of dielectric and conducting layers is arranged on the front side (11) of the substrate (1), a portion of which stack (2) spans the opening (13) of the substrate (1). Contact pads (32) are arranged at the front side (11) of the substrate (1) for electrically contacting the sensor chip. A sensing element (4) is arranged on the portion of the stack (2) spanning the opening (13) on a side of the portion facing the opening (13).
    Type: Application
    Filed: September 10, 2015
    Publication date: March 31, 2016
    Inventors: Felix MAYER, Ulrich BARTSCH, Martin WINGER, Markus GRAF, Pascal GERNER
  • Patent number: 9188464
    Abstract: The present sensing device comprises a sensor (1, ) for providing sensor data representative of a quantity to be measured. Together with the sensor (1, ) a radio frequency interface (2, ) for transmitting the sensor data is arranged in a casing (3, ). The casing (3, ) comprises an opening (33, ) for exposing a sensitive element (11, ) of the sensor (1, ) to an environment of the casing (3, ). A seal (4, ) is provided for sealing the opening (33, ) against an interior (3, ) of the casing (3, ). The sensing device can be used as autonomous humidity detector for detecting humidity e.g. in cars under test.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: November 17, 2015
    Assignee: Sensirion AG
    Inventors: Markus Graf, Pascal Gerner, Christian Landis, Matthias Streiff
  • Publication number: 20150292959
    Abstract: In a portable electronic device components (2) consuming electrical power during operation may generate heat. A temperature sensor (1) for sensing an ambient temperature (TS) of the portable electronic device may as a consequence not supply the correct temperature value. It is suggested to provide a compensator (4) for determining a compensated ambient temperature (TA) dependent on at least the sensed ambient temperature (TS) and information (Pi) related to the electrical power consumed by at least one of the components (2).
    Type: Application
    Filed: November 1, 2013
    Publication date: October 15, 2015
    Inventors: Markus Graf, Andreas Tiefenauer, Andrea Sacchetti, Dominik Niederberger
  • Publication number: 20150239321
    Abstract: A sensor module for integration within a seat assembly is provided. The sensor module comprises a temperature and/or humidity sensor (21) and a separate sensor support (51) for mechanically supporting said temperature and/or humidity sensor. The sensor support is configured to be arranged on or in a support layer below an air-permeable cover of the seat assembly.
    Type: Application
    Filed: February 24, 2015
    Publication date: August 27, 2015
    Applicant: Sensirion AG
    Inventors: Christoph MÜLLER, Michael GÖTZE, Markus GRAF