Patents by Inventor Anssi Petteri Klapuri

Anssi Petteri Klapuri 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).

  • Real-time jamming assistance for groups of musicians
    Patent number: 10504498
    Abstract: Real-time jamming is automatically assisted for musicians. A real-time audio signal is received of played music that is played by at least one person. Beat is tracked of the played music from the real-time audio signal and accordingly a time of a next beat is predicted. At least one of chords; notes; and drum sounds is recognized from the real-time audio signal and repetitions in the played music are accordingly detected. A next development is predicted in the played music, based on the detected repetitions, including at least one of chords; notes; and drum sounds that will be played next, and respective timing based on the predicted time of the next beat. A real-time output is produced based on the predicted next development in the played music.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: December 10, 2019
    Assignee: YOUSICIAN OY
    Inventors: Matti Ryynänen, Anssi Petteri Klapuri
  • REAL-TIME JAMMING ASSISTANCE FOR GROUPS OF MUSICIANS
    Publication number: 20190156807
    Abstract: Real-time jamming is automatically assisted for musicians. A real-time audio signal is received of played music that is played by at least one person. Beat is tracked of the played music from the real-time audio signal and accordingly a time of a next beat is predicted. At least one of chords; notes; and drum sounds is recognized from the real-time audio signal and repetitions in the played music are accordingly detected. A next development is predicted in the played music, based on the detected repetitions, including at least one of chords; notes; and drum sounds that will be played next, and respective timing based on the predicted time of the next beat. A real-time output is produced based on the predicted next development in the played music.
    Type: Application
    Filed: November 22, 2017
    Publication date: May 23, 2019
    Inventors: Matti RYYNÄNEN, Anssi Petteri KLAPURI
  • Real-time jamming assistance for groups of musicians
    Patent number: 10199026
    Abstract: Real-time jamming is automatically assisted for musicians. A real-time audio signal is received of played music that is played by at least one person. Beat is tracked of the played music from the real-time audio signal and accordingly a time of a next beat is predicted. At least one of chords; notes; and drum sounds is recognized from the real-time audio signal and repetitions in the played music are accordingly detected. A next development is predicted in the played music, based on the detected repetitions, including at least one of chords; notes; and drum sounds that will be played next, and respective timing based on the predicted time of the next beat. A real-time output is produced based on the predicted next development in the played music.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: February 5, 2019
    Assignee: YOUSICIAN OY
    Inventors: Matti Ryynänen, Anssi Petteri Klapuri