Patents by Inventor Ulrich Giese

Ulrich Giese 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).

  • Patent number: 12350038
    Abstract: To determine an auditory threshold of a test subject, according to the method, multiple tone sets, which predominantly contain a plurality of noises, having properties remaining uniform within a tone set, are presented in succession to a test subject by use of an output transducer. The test subject is asked to indicate a perceived number of noises from the presented tone set after each presentation of one of these tone sets. As a function of the perceived number of noises, a property of at least one part of the noises is changed in relation to the preceding tone set for the presentation of a following tone set and the following tone set is presented to the test subject. As a function of the respective perceived number of noises in the presented tone sets, at least one value of the auditory threshold of the test subject is estimated.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: July 8, 2025
    Assignee: Sivantos Pte. Ltd.
    Inventors: Ulrich Giese, Eva Droste
  • Publication number: 20240284125
    Abstract: A method is provided for operating a hearing aid of a user. The hearing aid has an input transducer, which produces an input signal, an analysis unit identifying a current scene from the input signal, and a signal processing unit having an OV processing unit. The signal processing unit is used to process the input signal into an output signal, and in this process, the OV processing unit processes the user's own voice in accordance with a number of OV parameters. The OV parameters are configured depending on the current scene, with the result that the processing of the own voice is scene-dependent. The hearing aid has an output transducer, which is used to output the output signal to the user. A corresponding hearing aid is also provided.
    Type: Application
    Filed: May 3, 2024
    Publication date: August 22, 2024
    Inventors: Claudia Pischel, Maja Serman, Ulrich Giese
  • Patent number: 12022259
    Abstract: A system, method and computer program are configured to interactively assist a user in evaluating and/or configuring a hearing aid. The system is equipped with a display element, with an input unit and with a processing unit. The environmental situations are shown on the display element. Based on a user input, a selected section of the environmental situation is determined and highlighted. A specific hearing situation is presented on the basis of the selection made by the user. An evaluation scale is displayed, allowing the user to enter a hearing value for a self-assessment of his hearing ability for the specific hearing situation, and the hearing value entered by the user is recorded. The above steps are repeated and hearing values are recorded for different specific hearing situations. Based on the hearing values entered by the user, setting values for the hearing aid are determined.
    Type: Grant
    Filed: January 27, 2023
    Date of Patent: June 25, 2024
    Assignees: Sivantos Pte. Ltd., Widex A/S
    Inventors: Cornelia Wiedenbrueg, Ulrich Giese, Stefan Aschoff, Svend Vitting Andersen
  • Patent number: 12014487
    Abstract: A fault recognition in a hearing aid of a user includes providing an actual image of a component of the hearing aid and comparing the actual image with reference images. An analysis unit carries out an image comparison, in which the actual image is compared to one or a plurality of reference images, which each show the component in a state, of which it is previously known whether the component is faulty or faultless. The analysis unit determines as a state of the component of the actual image that state which is assigned to the reference image which is most similar to the actual image. This recognizes whether the component is faulty or faultless. A system has an analysis unit that is configured to carry out the method.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: June 18, 2024
    Assignee: Sivantos Pte. Ltd.
    Inventors: Ulrich Giese, Eva Droste
  • Publication number: 20240089669
    Abstract: A method for customizing a hearing apparatus includes carrying out at least one test measurement that involves audio and/or video material being played back and a hearing apparatus user assessing a sound signal being heard by the user as a test result. A hearing apparatus and a computer program product are also provided.
    Type: Application
    Filed: November 2, 2023
    Publication date: March 14, 2024
    Inventors: Maja Serman, Ulrich Giese, Cecil Wilson, Sebastian Best, Claudia Pischel
  • Patent number: 11683649
    Abstract: A system, method and computer program are configured to interactively assist a user in evaluating and/or configuring a hearing aid. The system is equipped with a display element, with an input unit and with a processing unit. The environmental situations are shown on the display element. Based on a user input, a selected section of the environmental situation is determined and highlighted. A specific hearing situation is presented on the basis of the selection made by the user. An evaluation scale is displayed, allowing the user to enter a hearing value for a self-assessment of his hearing ability for the specific hearing situation, and the hearing value entered by the user is recorded. The above steps are repeated and hearing values are recorded for different specific hearing situations. Based on the hearing values entered by the user, setting values for the hearing aid are determined.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: June 20, 2023
    Assignees: Sivantos Pte. Ltd., Widex A/S
    Inventors: Cornelia Wiedenbrueg, Ulrich Giese, Stefan Aschoff, Svend Vitting Andersen
  • Publication number: 20230171552
    Abstract: A system, method and computer program are configured to interactively assist a user in evaluating and/or configuring a hearing aid. The system is equipped with a display element, with an input unit and with a processing unit. The environmental situations are shown on the display element. Based on a user input, a selected section of the environmental situation is determined and highlighted. A specific hearing situation is presented on the basis of the selection made by the user. An evaluation scale is displayed, allowing the user to enter a hearing value for a self-assessment of his hearing ability for the specific hearing situation, and the hearing value entered by the user is recorded. The above steps are repeated and hearing values are recorded for different specific hearing situations. Based on the hearing values entered by the user, setting values for the hearing aid are determined.
    Type: Application
    Filed: January 27, 2023
    Publication date: June 1, 2023
    Inventors: Cornelia Wiedenbrueg, Ulrich Giese, Stefan Aschoff, Svend Vitting Andersen
  • Patent number: 11388528
    Abstract: A method operates a hearing system which has a hearing instrument worn in an ear. The method includes capturing a sound signal from an environment, processing the captured sound signal in dependence of a set of signal processing parameters, and outputting a processed sound signal to the user. The method further includes analyzing the captured sound signal to recognize own-voice intervals, in which the user speaks, analyzing the captured sound signal for an acoustic feature of the own voice of the user and/or analyzing a signal of a bio sensor. The bio sensor measures at least one non-acoustic vital function of the user and determines, from the acoustic feature and/or the non-acoustic vital function of the user, a measure of an emotional state of the user. A value of a signal processing parameter is adapted, within the own-voice intervals, to change the emotional state if a criterion is fulfilled.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: July 12, 2022
    Assignee: Sivantos Pte. Ltd.
    Inventors: Ronny Hannemann, Ulrich Giese, Marko Lugger, Homayoun Kamkar-Parsi
  • Publication number: 20220191625
    Abstract: A system, method and computer program are configured to interactively assist a user in evaluating and/or configuring a hearing aid. The system is equipped with a display element, with an input unit and with a processing unit. The environmental situations are shown on the display element. Based on a user input, a selected section of the environmental situation is determined and highlighted. A specific hearing situation is presented on the basis of the selection made by the user. An evaluation scale is displayed, allowing the user to enter a hearing value for a self-assessment of his hearing ability for the specific hearing situation, and the hearing value entered by the user is recorded. The above steps are repeated and hearing values are recorded for different specific hearing situations. Based on the hearing values entered by the user, setting values for the hearing aid are determined.
    Type: Application
    Filed: December 16, 2021
    Publication date: June 16, 2022
    Inventors: Cornelia Wiedenbrueg, Ulrich Giese, Stefan Aschoff, Svend Vitting Andersen
  • Patent number: 11122372
    Abstract: A hearing aid device and a method for operating the hearing aid device. The hearing aid device has an acousto-electrical transducer, a signal processing unit, an electro-acoustic transducer and a unit for recognizing a wearer's own voice. The hearing aid device detects and recognizes the wearer's own voice by way of the recognition unit and, when the wearer's own voice has been detected, operates the signal processing unit with a modified signal processing parameter that is modified such that the sound of the wearer's own voice is improved.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: September 14, 2021
    Assignee: Sivantos Pte. Ltd.
    Inventors: Ulrich Giese, Sebastian Pape, Marko Lugger, Homayoun Kamkar Parsi
  • Publication number: 20210177309
    Abstract: To determine an auditory threshold of a test subject, according to the method, multiple tone sets, which predominantly contain a plurality of noises, having properties remaining uniform within a tone set, are presented in succession to a test subject by use of an output transducer. The test subject is asked to indicate a perceived number of noises from the presented tone set after each presentation of one of these tone sets. As a function of the perceived number of noises, a property of at least one part of the noises is changed in relation to the preceding tone set for the presentation of a following tone set and the following tone set is presented to the test subject. As a function of the respective perceived number of noises in the presented tone sets, at least one value of the auditory threshold of the test subject is estimated.
    Type: Application
    Filed: December 11, 2020
    Publication date: June 17, 2021
    Inventors: Ulrich Giese, Eva Droste
  • Patent number: 10239293
    Abstract: The invention relates to a composite part, hereinafter also referred to as composite, which is produced by means of 2-component processing methods, preferably 2-component injection molding (2K injection molding), from at least one part composed of at least one polyamide molding composition additized with polybutadiene copolymer which is livid at room temperature and at least one part composed of at least one elastomer obtainable from rubber that is to be vulcanized or crosslinked with elemental sulphur, or is composed of these components after processing thereof.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: March 26, 2019
    Assignee: LANXESS Deutschland GmbH
    Inventors: Thomas Dederichs, Thomas Fruh, Andreas Bischoff, Ulrich Giese, Torsten Thust
  • Patent number: 9788127
    Abstract: A hearing aid device and a method for operating the hearing aid device. The hearing aid device has an acousto-electrical transducer, a signal processing unit, an electro-acoustic transducer and a unit for recognizing a wearer's own voice. The hearing aid device detects and recognizes the wearer's own voice by way of the recognition unit and, when the wearer's own voice has been detected, operates the signal processing unit with a modified signal processing parameter that is modified such that the sound of the wearer's own voice is improved.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: October 10, 2017
    Assignee: Sivantos Pte. Ltd.
    Inventors: Ulrich Giese, Sebastian Pape, Marko Lugger, Homayoun Kamkar Parsi
  • Patent number: 8948429
    Abstract: Hearing apparatuses, in particular hearing aids, have improved intelligibility. This is accomplished by a method for amplifying a speech signal for a hearing apparatus by detection of an input sound, determining an input level of the input sound and amplification of the input sound. A mean input level of the input sound is determined and it is established whether the input sound has a speech component. If not, the input signal is amplified in dependence on the input level in accordance with a predefined first amplification characteristic. However, if a speech component is found, the input signal is amplified in dependence on the input level in accordance with a predefined second amplification characteristic. The second amplification characteristic is formed in dependence on the mean input level such that amplification is increased with respect to first amplification characteristic in a predefined level interval below the mean input level.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: February 3, 2015
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Ulrich Giese, Maja Serman
  • Patent number: 8848954
    Abstract: The adjustment of the signal processing carried out by a hearing aid to the individual hearing loss of a user is intended to be simplified. For this purpose, a number of predefined adjustment programs, from which the user selects a suitable program by operating an operating element, are provided in the hearing aid. Neither a visit to a hearing aid acoustician nor special adjustment devices is/are required for adjustment.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: September 30, 2014
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Mark Balke, Ulrich Giese
  • Patent number: 8467554
    Abstract: A method for setting a device for presenting sound specimens for the individual tuning of a hearing device to be worn on the body of a hearing device wearer. The method includes providing and presenting a noise signal by the device, receiving the presented noise signal by at least one microphone of the hearing device, comparing the received noise signal or a signal derived therefrom with a reference signal stored in the hearing device, and emitting a status signal by the hearing device in dependence on the comparison. In this manner, simple and precise setting of the device for emitting sound specimens for calibration purposes occurs.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: June 18, 2013
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Ulrich Giese, Matthias Latzel
  • Patent number: 8345907
    Abstract: A hearing device that is worn in the ear has a hearing aid and a support device with a runner. The support device remains stationarily inserted in the auditory canal, while the hearing aid is moveably connected to the runner and moveably arranged along the runner. This provides for a hearing device that allows a simple, intuitively understandable modification of the volume and/or sound properties.
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: January 1, 2013
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Ulrich Giese, Silke Gürtler, Stefan Kexel, Nadine Seubert
  • Patent number: 8320593
    Abstract: A hearing apparatus for adjusting a hearing aid and an associated method. The apparatus includes at least one hearing aid and at least one external unit which can exchange data with the hearing aid. It further includes a first memory unit in the external unit which stores a point in time and a hearing situation at which at least one predeterminable algorithm for signal processing is activated, an output unit in the external unit which outputs the stored points in time and hearing situations, an input unit in the external unit for entering a measure of evaluation which expresses the satisfaction of a hearing aid wearer with the activated algorithm, and a modification unit in the hearing aid for changing at least one parameter of the algorithm as a function of the measure of evaluation. The hearing aid user is able to evaluate and change the setting of their hearing aid retrospectively for specific hearing situations.
    Type: Grant
    Filed: April 5, 2010
    Date of Patent: November 27, 2012
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Roland Barthel, Ulrich Giese
  • Patent number: 8243976
    Abstract: An earphone facility is proposed to reduce feedback in hearing devices with an external earphone. The earphone facility includes an earphone, which is embodied to convert electrical signals, and an earpiece, which lies snugly against the auditory canal when the earphone facility is being worn. A stem is attached to the earphone, having a smaller circumference than the smallest circumference of the earphone. Also a support element is disposed between the stem and an internal wall of the earpiece, said support element holding the stem in the earpiece in a movable manner. With this structure vibrations of the earphone are barely transmitted to the earpiece so that feedback is ultimately reduced.
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: August 14, 2012
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Ulrich Giese, Maja Serman
  • Patent number: 8233653
    Abstract: The wearing comfort and acoustics in an external receiver, in particular in a cymba hearing device, are to be improved. A receiver facility with a receiver, which is embodied to convert the electrical signals into acoustic signals, and an earpiece, which adjusts to an auditory canal when the hearing apparatus is being worn, are thus proposed. A base part is also provided, to which the earpiece is fastened and to which the receiver is moveably fastened at least in respect of a section of the base part. The mobility of the receiver relative to the earpiece decouples the wearing function of the earpiece relative to a centering function in respect of the receiver, as a result of which the wearing comfort and acoustics are improved.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: July 31, 2012
    Assignee: Siemens Medical Instruments Pte. Ltd.
    Inventors: Ulrich Giese, Maja Serman