Patents by Inventor Tiziano Leidi
Tiziano Leidi 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).
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Patent number: 11991404Abstract: Example methods, apparatus, systems and articles of manufacture to determine synthetic total audience ratings are disclosed. Disclosed example apparatus are to access census data including census viewing statements associated with media content presented by census devices, access panel data including panelist viewing statements associated with media content presented by panel devices, the panel data including weights to represent numbers of individuals to be represented by corresponding panelists, determine scores representing similarities between ones of a first group of census devices determined to having matching panel devices in the panel data and ones of a second group of census devices determined to be unmatched in the panel data, and assign the census devices to the panel devices based on the scores and the weights.Type: GrantFiled: June 30, 2022Date of Patent: May 21, 2024Assignee: The Nielsen Company (US), LLCInventors: Chiara Frisardi, Claudio Meraviglia, Stefano Pedretti, Fabio Filatrella, Davide Rindori, Stefano Ghiotto, Valerio Maretti, Gianmarco Ria, Marco Abrate, Fabio Scantamburlo, Gianluca Costante, Michela Papandrea, Tiziano Leidi, Andrea Quattrini, Davide Nasi
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Patent number: 11985368Abstract: Example methods, apparatus, systems and articles of manufacture to determine synthetic total audience ratings are disclosed. Disclosed example apparatus are to access census data including census viewing statements associated with media content presented by census devices, access panel data including panelist viewing statements associated with media content presented by panel devices, the panel data including weights to represent numbers of individuals to be represented by corresponding panelists, divide the weights for respective ones of the panelists into respective sets of split weights, and assign the census viewing statements to at least subsets of the sets of split weights to determine the audience ratings for the population, the assignment of the census viewing statements to the at least subsets of the sets of split weights based on a reach constraint.Type: GrantFiled: June 30, 2022Date of Patent: May 14, 2024Assignee: The Nielsen Company (US), LLCInventors: Chiara Frisardi, Claudio Meraviglia, Stefano Pedretti, Fabio Filatrella, Davide Rindori, Stefano Ghiotto, Valerio Maretti, Gianmarco Ria, Marco Abrate, Fabio Scantamburlo, Gianluca Costante, Michela Papandrea, Tiziano Leidi, Andrea Quattrini, Davide Nasi
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Patent number: 11949932Abstract: Example methods, apparatus, systems and articles of manufacture to determine synthetic total audience ratings are disclosed. Disclosed example apparatus are to access census data including census viewing statements associated with media content presented by census devices, access panel data including panelist viewing statements associated with media content presented by panel devices, the panel data including weights to represent numbers of individuals to be represented by corresponding panelists, assign the census devices to the panel devices based on the weights, divide the weights for respective ones of the panelists into respective sets of split weights, and assign the census viewing statements to at least subsets of the sets of split weights to determine audience ratings for a population, the assignment of the census viewing statements to the at least subsets of the sets of split weights based on the assignment of the census devices to the panel devices.Type: GrantFiled: May 25, 2022Date of Patent: April 2, 2024Assignee: The Nielsen Company (US), LLCInventors: Chiara Frisardi, Claudio Meraviglia, Stefano Pedretti, Fabio Filatrella, Davide Rindori, Stefano Ghiotto, Valerio Maretti, Gianmarco Ria, Marco Abrate, Fabio Scantamburlo, Gianluca Costante, Michaela Papandrea, Tiziano Leidi, Andrea Quattrini, Davide Nasi
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Patent number: 11924487Abstract: Example methods, apparatus, systems and articles of manufacture to determine synthetic total audience ratings are disclosed. Disclosed example apparatus are to access census data including census viewing statements associated with media content presented by census devices, access panel data including panelist viewing statements associated with media content presented by panel devices, the panel data including weights to represent numbers of individuals to be represented by corresponding panelists, determine scores representing similarities between ones of a first group of census devices determined to having matching panel devices in the panel data and ones of a second group of census devices determined to be unmatched in the panel data, and assign the census devices to the panel devices based on the scores and the weights.Type: GrantFiled: June 30, 2022Date of Patent: March 5, 2024Assignee: The Nielsen Company (US), LLCInventors: Chiara Frisardi, Claudio Meraviglia, Stefano Pedretti, Fabio Filatrella, Davide Rindori, Stefano Ghiotto, Valerio Maretti, Gianmarco Ria, Marco Abrate, Fabio Scantamburlo, Gianluca Costante, Michela Papandrea, Tiziano Leidi, Andrea Quattrini, Davide Nasi
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Patent number: 10805729Abstract: A system of crosstalk cancelled zone creation in audio playback comprising: main transducers emitting stereo soundwaves of an audio playback; a local system comprising at least two or more close-proximity-transducers (CPTs), each is arranged proximal to one of left and right-side ear canals of a listener. Each of the CPTs comprises: a position tracking device for tracking the relative positions of the main transducers to the CPT and the other CPTs; a control unit for receiving the relative position data from the position tracking device and generating control signal according to the relative position data for the generation of crosstalk cancellation (XTC) soundwaves. Each of the CPTs is configured to generate XTC soundwaves corresponding to the stereo soundwaves arriving at the corresponding ear of the listener. The generated XTC soundwaves are synchronized with the audio playback and with respect to the relative positions.Type: GrantFiled: January 3, 2020Date of Patent: October 13, 2020Assignees: Scuola universitaria professionale della Svizzera italiana (SUPSI)Inventors: Wai-Shan Lam, Daniel Weiss, Tiziano Leidi, Alberto Vancheri
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Publication number: 20200145755Abstract: A system of crosstalk cancelled zone creation in audio playback comprising: main transducers emitting stereo soundwaves of an audio playback; a local system comprising at least two or more close-proximity-transducers (CPTs), each is arranged proximal to one of left and right-side ear canals of a listener. Each of the CPTs comprises: a position tracking device for tracking the relative positions of the main transducers to the CPT and the other CPTs; a control unit for receiving the relative position data from the position tracking device and generating control signal according to the relative position data for the generation of crosstalk cancellation (XTC) soundwaves. Each of the CPTs is configured to generate XTC soundwaves corresponding to the stereo soundwaves arriving at the corresponding ear of the listener. The generated XTC soundwaves are synchronized with the audio playback and with respect to the relative positions.Type: ApplicationFiled: January 3, 2020Publication date: May 7, 2020Inventors: Wai-Shan Lam, Daniel Weiss, Tiziano Leidi, Alberto Vancheri
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Patent number: 10531218Abstract: A system of crosstalk cancelled zone creation in audio playback comprising: main transducers emitting stereo soundwaves of an audio playback; a local system comprising at least two or more close-proximity-transducers (CPTs), each is arranged proximal to one of left and right-side ear canals of a listener. Each of the CPTs comprises: a position tracking device for tracking the relative positions of the main transducers to the CPT and the other CPTs; a control unit for receiving the relative position data from the position tracking device and generating control signal according to the relative position data for the generation of crosstalk cancellation (XTC) soundwaves. Each of the CPTs is configured to generate XTC soundwaves corresponding to the stereo soundwaves arriving at the corresponding ear of the listener. The generated XTC soundwaves are synchronized with the audio playback and with respect to the relative positions.Type: GrantFiled: October 11, 2018Date of Patent: January 7, 2020Assignees: Scuola universitaria professionale della Svizzera italiana (SUPSI)Inventors: Wai-Shan Lam, Daniel Weiss, Tiziano Leidi, Alberto Vancheri
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Publication number: 20190110152Abstract: A system of crosstalk cancelled zone creation in audio playback comprising: main transducers emitting stereo soundwaves of an audio playback; a local system comprising at least two or more close-proximity-transducers (CPTs), each is arranged proximal to one of left and right-side ear canals of a listener. Each of the CPTs comprises: a position tracking device for tracking the relative positions of the main transducers to the CPT and the other CPTs; a control unit for receiving the relative position data from the position tracking device and generating control signal according to the relative position data for the generation of crosstalk cancellation (XTC) soundwaves. Each of the CPTs is configured to generate XTC soundwaves corresponding to the stereo soundwaves arriving at the corresponding ear of the listener. The generated XTC soundwaves are synchronized with the audio playback and with respect to the relative positions.Type: ApplicationFiled: October 11, 2018Publication date: April 11, 2019Inventors: Wai-Shan Lam, Daniel Weiss, Tiziano Leidi, Alberto Vancheri