Patents by Inventor Peter Jens Fuhrmann

Peter Jens Fuhrmann 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: 11627425
    Abstract: The invention provides a lighting device for determining and conveying an intelligibility of an audio signal, wherein the audio signal comprises a plurality of occurrences of a repeating audio feature, wherein each occurrence of the repeating audio feature comprises a respective value of an acoustic characteristic, wherein the lighting device comprises: a light source; a microphone for detecting the audio signal; a processor configured to: receive the audio signal from the microphone, determine a baseline value based on said audio signal, determine a positive intelligibility of the audio signal if the last occurrence of the repeating audio feature comprises a respective value of the acoustic characteristic being at least equal to the baseline value, or determine a negative intelligibility of the audio signal if the last occurrence of the repeating audio feature comprises a respective value of the acoustic characteristic being less than the baseline value, and control the light source to convey the determined
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: April 11, 2023
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Peter Jens Fuhrmann, Peter Deixler
  • Publication number: 20220217488
    Abstract: The invention provides a lighting device for determining and conveying an intelligibility of an audio signal, wherein the audio signal comprises a plurality of occurrences of a repeating audio feature, wherein each occurrence of the repeating audio feature comprises a respective value of an acoustic characteristic, wherein the lighting device comprises: a light source; a microphone for detecting the audio signal; a processor configured to: receive the audio signal from the microphone, determine a baseline value based on said audio signal, determine a positive intelligibility of the audio signal if the last occurrence of the repeating audio feature comprises a respective value of the acoustic characteristic being at least equal to the baseline value, or determine a negative intelligibility of the audio signal if the last occurrence of the repeating audio feature comprises a respective value of the acoustic characteristic being less than the baseline value, and control the light source to convey the determined
    Type: Application
    Filed: May 4, 2020
    Publication date: July 7, 2022
    Inventors: PETER JENS FUHRMANN, PETER DEIXLER
  • Publication number: 20150009332
    Abstract: For monitoring presence of persons in an area, the area is subdivided into at least two sub-areas and, for each of the at least two sub-areas, at least one detection line is defined with regard to a boundary of the corresponding sub-area. The detection line marks an entry to and/or exit from the corresponding sub-area. Within the scope of the monitoring, it is detected whether a moving person is entering or exiting the corresponding sub-area by use of the at least one detection line of the corresponding sub-area and/or whether the moving person is expected to enter or exit the corresponding sub-area by use of the at least one detection line of the corresponding sub-area.
    Type: Application
    Filed: February 19, 2013
    Publication date: January 8, 2015
    Inventor: Peter Jens Fuhrmann