Patents by Inventor Christoph Ellenberger-Girard

Christoph Ellenberger-Girard 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).

  • Sensor for detection of gas and method for detection of gas
    Patent number: 11259723
    Abstract: A sensor (1) for detection of gas, in particular for detection of CO2. The sensor (1) has a contact face (2) which is directed towards a measuring site. The sensor (1) includes at least one radiation source (3), a measurement volume (4) for receiving the gas to be measured, and at least a first detector (5) for detection of radiation transmitted from the source (3) to the first detector (5) through the measurement volume (4). The sensor has a path (6) of the radiation between radiation source (3) and first detector (5). The radiation propagates along the path in a non-imaging way.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: March 1, 2022
    Assignee: SenTec AG
    Inventors: Dominik Rudmann, Peter Matthias Schumacher, Joseph Lang, Simon Caruel, Christoph Ellenberger-Girard, Ross Stanley, Rolf Eckert, Branislav Timotijevic, Maurizio Tormen
  • SENSOR FOR DETECTION OF GAS AND METHOD FOR DETECTION OF GAS
    Publication number: 20190239788
    Abstract: A sensor (1) for detection of gas, in particular for detection of CO2. The sensor (1) has a contact face (2) which is directed towards a measuring site. The sensor (1) includes at least one radiation source (3), a measurement volume (4) for receiving the gas to be measured, and at least a first detector (5) for detection of radiation transmitted from the source (3) to the first detector (5) through the measurement volume (4). The sensor has a path (6) of the radiation between radiation source (3) and first detector (5). The radiation propagates along the path in a non-imaging way.
    Type: Application
    Filed: April 15, 2019
    Publication date: August 8, 2019
    Inventors: Dominik RUDMANN, Peter Matthias SCHUMACHER, Joseph LANG, Simon CARUEL, Christoph ELLENBERGER-GIRARD, Ross STANLEY, Rolf ECKERT, Branislav TIMOTIJEVIC, Maurizio TORMEN
  • Sensor for detection of gas and method for detection of gas
    Patent number: 10307090
    Abstract: A sensor (1) for detection of gas, in particular for detection of CO2. The sensor (1) has a contact face (2) which can be directed towards a measuring site. The sensor (1) includes at least one radiation source (3), a measurement volume (4) for receiving the gas to be measured, and at least a first detector (5) for detection of radiation transmitted from the source (3) to the first detector (5) through the measurement volume (4). The sensor has a path (6) of the radiation between radiation source (3) and first detector (5). The radiation propagates along the path in a non-imaging way.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: June 4, 2019
    Assignee: SenTec AG
    Inventors: Dominik Rudmann, Peter Matthias Schumacher, Joseph Lang, Simon Caruel, Christoph Ellenberger-Girard, Ross Stanley, Rolf Eckert, Branislav Timotijevic, Maurizio Tormen
  • Device for application of a sensor to a measurement site, a sensor head, a kit of an application device and sensor and use of an application device for optical measurement of physiological parameters
    Patent number: 10105065
    Abstract: A device for applying a sensor to a measurement site on a patient's skin has a wall arrangement defining an applicator volume above the patient's skin. The wall arrangement has a patient's side and a sensor side. At least one gas-permeable membrane separates the applicator volume into a first volume directed to the measuring site at the patient's side of the wall arrangement and a second volume separated from the patient's skin and directed to the sensor side of the wall arrangement.
    Type: Grant
    Filed: September 25, 2012
    Date of Patent: October 23, 2018
    Assignee: SenTec AG
    Inventors: Christoph Ellenberger-Girard, Dominik Rudmann, Peter Matthias Schumacher
  • SENSOR FOR DETECTION OF GAS AND METHOD FOR DETECTION OF GAS
    Publication number: 20160151009
    Abstract: A sensor (1) for detection of gas, in particular for detection of CO2. The sensor (1) has a contact face (2) which can be directed towards a measuring site. The sensor (1) includes at least one radiation source (3), a measurement volume (4) for receiving the gas to be measured, and at least a first detector (5) for detection of radiation transmitted from the source (3) to the first detector (5) through the measurement volume (4). The sensor has a path (6) of the radiation between radiation source (3) and first detector (5). The radiation propagates along the path in a non-imaging way.
    Type: Application
    Filed: July 21, 2014
    Publication date: June 2, 2016
    Inventors: Dominik RUDMANN, Peter Matthias SCHUMACHER, Joseph LANG, Simon CARUEL, Christoph ELLENBERGER-GIRARD, Ross STANLEY, Rolf ECKERT, Branislav TIMOTIJEVIC, Maurizio TORMEN
  • Device for Application of a Sensor to a Measurement Site, a Sensor Head, a Kit of an Application Device and Sensor and Use of an Application Device for Optical Measurement of Physiological Parameters
    Publication number: 20140303462
    Abstract: A device for applying a sensor to a measurement site on a patient's skin has a wall arrangement defining an applicator volume above the patient's skin The wall arrangement has a patient's side and a sensor side. At least one gas-permeable membrane separates the applicator volume into a first volume directed to the measuring site at the patient's side of the wall arrangement and a second volume separated from the patient's skin and directed to the sensor side of the wall arrangement.
    Type: Application
    Filed: September 25, 2012
    Publication date: October 9, 2014
    Inventors: Christoph Ellenberger-Girard, Dominik Rudmann, Peter Matthias Schumacher