Patents by Inventor Guillaume Mathias
Guillaume Mathias 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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Publication number: 20230329609Abstract: Systems and methods for monitoring and assessing cognitive performance are described, based on physiological data captured from one or more sensors in a user's wearable device while the user performs a task. A determination of a current level of cognitive fatigue of the user may be made based on the physiological data, and at least one recovery recommendation delivered to the user based on the current level of cognitive fatigue in order to reduce cognitive fatigue.Type: ApplicationFiled: June 20, 2023Publication date: October 19, 2023Inventors: Ben Wisbey, Guillaume Mathias
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Patent number: 11593058Abstract: Disclosed are techniques to improve power consumption of portable audio devices through the use of a plurality of adapters. Each of the plurality of adapters can be used to modify and/or enhance the functionality of the portable audio device. The portable audio device can include respective circuitry that is activated in response to detecting that a specific one of the plurality of adapters is coupled to the portable audio device.Type: GrantFiled: June 29, 2020Date of Patent: February 28, 2023Assignee: Logitech Europe S.A.Inventors: Ahmad Shamsoddini, Jeremy Saxton, Hamidreza Niknami, John Chen, Guillaume Mathias
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Publication number: 20210405957Abstract: Disclosed are techniques to improve power consumption of portable audio devices through the use of a plurality of adapters. Each of the plurality of adapters can be used to modify and/or enhance the functionality of the portable audio device. The portable audio device can include respective circuitry that is activated in response to detecting that a specific one of the plurality of adapters is coupled to the portable audio device.Type: ApplicationFiled: June 29, 2020Publication date: December 30, 2021Inventors: Ahmad Shamsoddini, Jeremy Saxton, Hamidreza Niknami, John Chen, Guillaume Mathias
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Publication number: 20200401222Abstract: Apparatus and associated methods relate to capturing physiological data from a sensor configured in a user's wearable device while the user performs a task, individualizing the physiological data to the user based on comparison with historical user physiological data, measuring the user's cognitive function determined in relationship to the individual's physiological data, and automatically notifying the user of cognitive fatigue and performance detected based on evaluating the measured cognitive function over time. In an illustrative example, the wearable device maybe a gaming headset. The measured cognitive function may be, for example, determined as a function of electroencephalograph or heart rate variability data captured from a user while the user performs a task. Some examples may provide recovery recommendations based on the detected cognitive fatigue.Type: ApplicationFiled: May 7, 2020Publication date: December 24, 2020Applicant: MaddCog LimitedInventors: Ben Wisbey, Guillaume Mathias
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Patent number: 10694956Abstract: A method for video evaluation of the heart rate and/or respiratory rate of a baby, in particular under dim or nocturnal conditions, in a device comprising a video camera and a source of infrared light, the method comprising the steps of: A1—illuminating the baby with the infrared source, A2—capturing video images of the baby, B1—determining the position of the baby's head by finding an ellipse forming an outline of the head, B2—identifying an area of interest centered on a selected ellipse, C—evaluating, by plethysmographic analysis of the area of interest, the heart rate and/or respiratory rate of the baby, and associated system.Type: GrantFiled: July 21, 2015Date of Patent: June 30, 2020Assignee: WITHINGSInventors: Amaury Dumoulin, Guillaume Mathias, Eric Carreel
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Patent number: 10545583Abstract: A computer-implemented method includes detecting a first window being displayed on a display of a host computing device, detecting graphical content on the first window, generating a second window (overlay) on the display, wherein the overlay is configured on a window layer above the first window, and changing graphical qualities of the overlay based on the detected graphical content of the first window. The graphical qualities may include at least one of a shape, size, color, transparency, or opacity of the overlay. The method can further include receiving input data corresponding to a movement of a cursor on the first window, setting a transparency of an area around the cursor to a first transparency, and setting a transparency of a remainder of the overlay to a second transparency, such that the area around the cursor appears to highlight a corresponding area of the graphical content on the first window.Type: GrantFiled: December 22, 2016Date of Patent: January 28, 2020Assignee: Logitech Europe S.A.Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Patent number: 10474324Abstract: In some embodiments, a computer-implemented method includes detecting, by a first software application, a first window being displayed on a display of a host computing device, where the first window displays graphical content and is generated by a second software application. The method can further include capturing an image of the graphical content on the first window and generating a second window on the display of the host computing device, where the second window is configured as a top-most window on the display, such that subsequent application-level and system-level window pop-ups occur on a window layer below the second window. The method can further include displaying the captured image of the graphical content on the second window.Type: GrantFiled: December 22, 2016Date of Patent: November 12, 2019Assignee: Logitech Europe S.A.Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Patent number: 10416789Abstract: Certain embodiments include a computer-method includes searching for a receiver having an active first wireless communication protocol. When the receiver is detected, the mobile input device connects to the receiver, and when the receiver is not detected, the method includes searching for a host computer having an active second wireless communication protocol (e.g., Bluetooth®) after the receiver is not detected. The method further includes connecting the mobile input device to the host computer when the receiver is not detected and the active second type of wireless communication protocol is detected. The method then continues to search for the receiver while the mobile input device is connected to the host computer having the second wireless communication protocol, and automatically switches the wireless connection from the host computer having the second wireless communication protocol to the receiver when the first type of receiver is detected.Type: GrantFiled: July 23, 2018Date of Patent: September 17, 2019Assignee: Logitech Europe S.A.Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Publication number: 20180329523Abstract: Certain embodiments include a computer-method includes searching for a receiver having an active first wireless communication protocol. When the receiver is detected, the mobile input device connects to the receiver, and when the receiver is not detected, the method includes searching for a host computer having an active second wireless communication protocol (e.g., Bluetooth®) after the receiver is not detected. The method further includes connecting the mobile input device to the host computer when the receiver is not detected and the active second type of wireless communication protocol is detected. The method then continues to search for the receiver while the mobile input device is connected to the host computer having the second wireless communication protocol, and automatically switches the wireless connection from the host computer having the second wireless communication protocol to the receiver when the first type of receiver is detected.Type: ApplicationFiled: July 23, 2018Publication date: November 15, 2018Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Patent number: 10082886Abstract: In certain embodiments, a computer-implemented method includes detecting a graphical control element on a graphical user interface (GUI), determining a type of the graphical control element, generating configuration control data to cause an input device to configure one or more input elements on the input device to perform functions corresponding to the type of the graphical control element, and sending the configuration control data to the input device. In some cases, the configuration control data causes the input device to configure at least two of the one or more input elements to perform functions corresponding to the type of the graphical control element, and wherein the at least two of the one or more input elements are associated with different functions. The type of graphical control element can be one of a video media player, audio media player, hyperlink, word processor document, spreadsheet document, or alphanumeric text.Type: GrantFiled: December 22, 2016Date of Patent: September 25, 2018Assignee: Logitech Europe S.A.Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Patent number: 10057934Abstract: Certain embodiments include a computer-method includes searching for a receiver having an active first wireless communication protocol. When the receiver is detected, the mobile input device connects to the receiver, and when the receiver is not detected, the method includes searching for a host computer having an active second wireless communication protocol (e.g., Bluetooth®) after the receiver is not detected. The method further includes connecting the mobile input device to the host computer when the receiver is not detected and the active second type of wireless communication protocol is detected. The method then continues to search for the receiver while the mobile input device is connected to the host computer having the second wireless communication protocol, and automatically switches the wireless connection from the host computer having the second wireless communication protocol to the receiver when the first type of receiver is detected.Type: GrantFiled: December 22, 2016Date of Patent: August 21, 2018Assignee: Logitech Europe S.A.Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Publication number: 20180181263Abstract: In some embodiments, a computer-implemented method includes detecting, by a first software application, a first window being displayed on a display of a host computing device, where the first window displays graphical content and is generated by a second software application. The method can further include capturing an image of the graphical content on the first window and generating a second window on the display of the host computing device, where the second window is configured as a top-most window on the display, such that subsequent application-level and system-level window pop-ups occur on a window layer below the second window. The method can further include displaying the captured image of the graphical content on the second window.Type: ApplicationFiled: December 22, 2016Publication date: June 28, 2018Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Publication number: 20180173326Abstract: In certain embodiments, a computer-implemented method includes detecting a graphical control element on a graphical user interface (GUI), determining a type of the graphical control element, generating configuration control data to cause an input device to configure one or more input elements on the input device to perform functions corresponding to the type of the graphical control element, and sending the configuration control data to the input device. In some cases, the configuration control data causes the input device to configure at least two of the one or more input elements to perform functions corresponding to the type of the graphical control element, and wherein the at least two of the one or more input elements are associated with different functions. The type of graphical control element can be one of a video media player, audio media player, hyperlink, word processor document, spreadsheet document, or alphanumeric text.Type: ApplicationFiled: December 22, 2016Publication date: June 21, 2018Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Publication number: 20180173397Abstract: A computer-implemented method includes detecting a first window being displayed on a display of a host computing device, detecting graphical content on the first window, generating a second window (overlay) on the display, wherein the overlay is configured on a window layer above the first window, and changing graphical qualities of the overlay based on the detected graphical content of the first window. The graphical qualities may include at least one of a shape, size, color, transparency, or opacity of the overlay. The method can further include receiving input data corresponding to a movement of a cursor on the first window, setting a transparency of an area around the cursor to a first transparency, and setting a transparency of a remainder of the overlay to a second transparency, such that the area around the cursor appears to highlight a corresponding area of the graphical content on the first window.Type: ApplicationFiled: December 22, 2016Publication date: June 21, 2018Inventors: Guillaume Mathias, Christophe Dayer, Martin Caspar Ruegg, Marten Helwig, Patrick Cerisier, Philippe Chazot, Patrick Salamin, Mauricio Garcia, Nicolas Ramond, Yohan Baillet
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Patent number: D876399Type: GrantFiled: September 27, 2018Date of Patent: February 25, 2020Assignee: Logitech Europe S.A.Inventors: Stephen Duddy, Kuo-yu Kao, Jeremy Saxton, Guillaume Mathias, Shyh-Dean Chen, Jeffery Cheung
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Patent number: D881163Type: GrantFiled: October 25, 2018Date of Patent: April 14, 2020Assignee: LOGITECH EUROPE S.A.Inventors: Stephen Duddy, Jeremy Saxton, Guillaume Mathias
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Patent number: D897995Type: GrantFiled: August 29, 2018Date of Patent: October 6, 2020Assignee: LOGITECH EUROPE S.A.Inventors: Stephen Duddy, Kuo-yu Kao, Jeremy Saxton, Guillaume Mathias, Shyh-Dean Chen, Jeffery Cheung
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Patent number: D904349Type: GrantFiled: July 29, 2019Date of Patent: December 8, 2020Assignee: LOGITECH EUROPE S.A.Inventors: Jeremy Saxton, Guillaume Mathias
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Patent number: D939212Type: GrantFiled: July 29, 2019Date of Patent: December 28, 2021Assignee: LOGITECH EUROPE S.A.Inventors: Jeremy Saxton, Guillaume Mathias
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Patent number: D965565Type: GrantFiled: February 23, 2021Date of Patent: October 4, 2022Assignee: Logitech Europe S.A.Inventors: Jeremy Saxton, Stephen Duddy, Guillaume Mathias