Patents by Inventor Jerome SCHALKWIJK

Jerome SCHALKWIJK 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).

  • Audio matching
    Patent number: 11556587
    Abstract: An audio matching technique generates audio fingerprints from a captured audio signal. Coarse and Fine fingerprints are generated from the captured audio. The coarse fingerprint is used to match with a set of coarse fingerprints stored in a database to identify a subset of possibly matching database entries. The fine fingerprint is then used to perform a detailed comparison with fine fingerprints associated with the subset of possibly matching database entries in order to find a match for the captured audio signal.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: January 17, 2023
    Assignee: Intrasonics S.à.r.l
    Inventors: Jerome Schalkwijk, Peter John Kelly
  • Audio matching
    Patent number: 11106730
    Abstract: An audio matching technique generates audio fingerprints from a captured audio signal. Coarse and Fine fingerprints are generated from the captured audio. The coarse fingerprint is used to match with a set of coarse fingerprints stored in a database to identify a subset of possibly matching database entries. The fine fingerprint is then used to perform a detailed comparison with fine fingerprints associated with the subset of possibly matching database entries in order to find a match for the captured audio signal.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: August 31, 2021
    Assignee: Intrasonics S.à.r.l
    Inventors: Jerome Schalkwijk, Peter John Kelly
  • AUDIO MATCHING
    Publication number: 20210224318
    Abstract: An audio matching technique generates audio fingerprints from a captured audio signal. Coarse and Fine fingerprints are generated from the captured audio. The coarse fingerprint is used to match with a set of coarse fingerprints stored in a database to identify a subset of possibly matching database entries. The fine fingerprint is then used to perform a detailed comparison with fine fingerprints associated with the subset of possibly matching database entries in order to find a match for the captured audio signal.
    Type: Application
    Filed: April 9, 2021
    Publication date: July 22, 2021
    Applicant: Intrasonics S.à.r.l
    Inventors: Jerome SCHALKWIJK, Peter John KELLY
  • AUDIO MATCHING
    Publication number: 20190213214
    Abstract: An audio matching technique generates audio fingerprints from a captured audio signal. Coarse and Fine fingerprints are generated from the captured audio. The coarse fingerprint is used to match with a set of coarse fingerprints stored in a database to identify a subset of possibly matching database entries. The fine fingerprint is then used to perform a detailed comparison with fine fingerprints associated with the subset of possibly matching database entries in order to find a match for the captured audio signal.
    Type: Application
    Filed: July 28, 2017
    Publication date: July 11, 2019
    Inventors: Jerome SCHALKWIJK, Peter John KELLY