Patents by Inventor Isaac Lagnado
Isaac Lagnado 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: 11967852Abstract: An example device includes a power regulator to provide electrical power to a wireless charger over a power line and a controller connected to the power regulator. The controller is to generate a signal that encodes an allowable power draw of the wireless charger and communicate the signal to the power regulator. The power regulator communicates the signal with the electrical power transmitted over the power line to the wireless charger.Type: GrantFiled: July 21, 2022Date of Patent: April 23, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuo-Hsien Liu, Jerome Arnaud Antoine Bove, Isaac Lagnado
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Publication number: 20240128804Abstract: Examples herein relate to wireless polling frequency alteration. For instance, in some examples a wireless power transmitter circuit can emit wireless signals to detect a presence of a wireless power receiver circuit included in a mobile device and a controller can alter a wireless polling frequency at which the wireless power transmitter circuit emits the wireless signals to a respective wireless polling frequency of a plurality of wireless polling frequencies.Type: ApplicationFiled: October 18, 2022Publication date: April 18, 2024Inventors: Kuo-Hsien Liu, Jerome Bove, Isaac Lagnado
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Publication number: 20240121729Abstract: Examples of transmit power controls are described herein. In some examples, an electronic device includes an imaging capturing device to capture a video stream. In some examples, the electronic device includes video processing circuitry. In some examples, the video processing circuitry may measure background motion in the video stream. In some examples, the video processing circuitry may detect human proximity based on the measured background motion. In some examples, the video processing circuitry may control transmit power in response to the human proximity detection.Type: ApplicationFiled: March 1, 2021Publication date: April 11, 2024Applicant: Hewlett-Packard Development Company, L.P.Inventors: Isaac Lagnado, I-Chen Lin
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Publication number: 20240121722Abstract: An example device is to monitor communications throughput rates and select modulation and coding protocols in order to minimize specific absorption rates experienced by users of the devices by minimizing or reducing transmission power settings.Type: ApplicationFiled: March 12, 2021Publication date: April 11, 2024Applicant: Hewlett-Packard Development Company, L.P.Inventors: I-Chen Lin, Chung-Chun Chen, Cheng-Fang Lin, Hung-Wen Cheng, Isaac Lagnado, Leo Joseph Gerten
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Patent number: 11949256Abstract: Examples herein relate to wireless polling frequency alteration. For instance, in some examples a wireless power transmitter circuit can emit wireless signals to detect a presence of a wireless power receiver circuit included in a mobile device and a controller can alter a wireless polling frequency at which the wireless power transmitter circuit emits the wireless signals to a respective wireless polling frequency of a plurality of wireless polling frequencies.Type: GrantFiled: October 18, 2022Date of Patent: April 2, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuo-Hsien Liu, Jerome Bove, Isaac Lagnado
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Publication number: 20240088936Abstract: In one example in accordance with the present disclosure, an electronic device is described. An example electronic device includes a processor to place the electronic device in a transit mode. When in the transit mode, the processor is placed in an inactive state. The example electronic device also includes a wireless module. An example wireless module includes a wireless controller to, when in the transit mode, periodically activate a wireless transceiver of the electronic device. The example wireless module also includes the wireless transceiver to, when in the transit mode 1) connect to a wireless network and 2) transmit configuration information for the electronic device.Type: ApplicationFiled: February 18, 2021Publication date: March 14, 2024Applicant: Hewlett-Packard Development Company, L.P.Inventors: Isaac Lagnado, Christopher Charles Mohrman, Steven Harold Petit
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Patent number: 11928478Abstract: An example computing device includes a tracking device, an interface, a processor, and a controller. The interface including a power pin, a data pin, and a clock pin, where the interface is to couple the tracking device to the computing device via the power pin and the data pin, and the clock pin is disconnected from the tracking device. The controller is communicatively coupled to the processor and the interface, the controller is to control an operation of the tracking device via the data pin.Type: GrantFiled: October 29, 2019Date of Patent: March 12, 2024Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Charles J. Stancil, Isaac Lagnado
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Publication number: 20240030736Abstract: An example device includes a power regulator to provide electrical power to a wireless charger over a power line and a controller connected to the power regulator. The controller is to generate a signal that encodes an allowable power draw of the wireless charger and communicate the signal to the power regulator. The power regulator communicates the signal with the electrical power transmitted over the power line to the wireless charger.Type: ApplicationFiled: July 21, 2022Publication date: January 25, 2024Inventors: Kuo-Hsien LIU, Jerome Arnaud, Antoine BOVE, Isaac LAGNADO
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Publication number: 20230396733Abstract: In example implementations, an apparatus is provided. The apparatus includes a video camera to capture images, a proximity sensor to measure a distance of a moving object from the video camera, and a processor communicatively coupled to the video camera and the proximity sensor. The processor is to execute a video call application, detect the moving object within the video images transmitted by the video call application, determine that the moving object is located at a distance greater than a distance threshold, and remove the moving object from the video images transmitted by the video call application in response to the distance of the moving object being located being greater than the distance threshold.Type: ApplicationFiled: October 22, 2020Publication date: December 7, 2023Inventors: Isaac Lagnado, Christopher Steven, Robert Campbell
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Publication number: 20230370806Abstract: An example electronic device includes a component device. The electronic device also includes a first communication device to: transmit an identifier of the component device to an intermediary device; and receive, from the intermediary device, network information, where the network information is generated based on the identifier and location information of the electronic device. The electronic device also includes a second communication device to communicate with a server using the network information.Type: ApplicationFiled: October 23, 2020Publication date: November 16, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, CHRISTOPHER CHARLES MOHRMAN
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Publication number: 20230341918Abstract: An electronic device includes a communication device to receive a command from another electronic device while the electronic device is in a power saving state, where the command is different from a wake command; and a processor to transition the electronic device from the power saving state to: a partial wake state when the command indicates a first operation; and a full wake state when the command indicates a second operation.Type: ApplicationFiled: October 23, 2020Publication date: October 26, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, CHRISTOPHER CHARLES MOHRMAN
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Publication number: 20230333797Abstract: In some examples, an electronic device includes a first display device and a processor. The processor determines whether the electronic device is paired with a head-mounted device comprising a second display device. In response to determining that the electronic device is paired with the head-mounted device, the processor presents first image information on the first display device, sends second image information to the head-mounted device, and coordinates with the head-mounted device to cause the head-mounted device to display the second image information on the second display device, where the first image information and the second image information are to present an aggregate view to a user of the head-mounted device.Type: ApplicationFiled: April 18, 2022Publication date: October 19, 2023Inventors: Isaac Lagnado, Christopher Allan Steven, Andre da Fonte Lopes da Silva
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Publication number: 20230334631Abstract: An example non-transitory machine-readable medium includes instructions to capture a first image of a scene that includes light emitted by a display device, change a brightness of the display device, capture a second image of the scene while the brightness of the display device is changed, train a machine-learning model with the first image and the second image to provide a filter to reduce glare, and apply the machine-learning model to a third image captured of the scene to reduce glare in the third image, which is different from the first and second images.Type: ApplicationFiled: September 15, 2020Publication date: October 19, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: Robert Gregory Campbell, Christopher Steven, Isaac Lagnado
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Patent number: 11782666Abstract: In some examples, an electronic device includes a first display device and a processor. The processor determines whether the electronic device is paired with a head-mounted device comprising a second display device. In response to determining that the electronic device is paired with the head-mounted device, the processor presents first image information on the first display device, sends second image information to the head-mounted device, and coordinates with the head-mounted device to cause the head-mounted device to display the second image information on the second display device, where the first image information and the second image information are to present an aggregate view to a user of the head-mounted device.Type: GrantFiled: April 18, 2022Date of Patent: October 10, 2023Assignee: Hewlett-Packard Development Company, L.P.Inventors: Isaac Lagnado, Christopher Allan Steven, Andre da Fonte Lopes da Silva
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Publication number: 20230319009Abstract: Examples of electronic devices are described herein. In some examples, an electronic device includes a first network device and a second network device. In some examples, the electronic device includes a processor to assign a single media access control (MAC) address to the first network device and the second network device. In some examples, the processor is to determine that the first network device is connected to a network using the single MAC address. In some examples, the processor is to disable the second network device in response to determining that the first network device is connected to the network.Type: ApplicationFiled: October 19, 2020Publication date: October 5, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, STEVEN PETIT
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Publication number: 20230319733Abstract: Examples of electronic devices are described herein. In some examples, an electronic device includes a first network device and a second network device. In some examples, the electronic device includes a first radio and a second radio. In some examples, the first radio is to receive a transmission that includes an indicator. In some examples, the electronic device also includes a processor to determine a transmission power level for the first radio based on the indicator. In some examples, the processor is to determine a transmission frequency for the first radio based on the indicator. In some examples, the processor is to disable transmission of the second radio based on the indicator.Type: ApplicationFiled: October 19, 2020Publication date: October 5, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, STEVEN PETIT, DANNY FARNYIH MENG
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Publication number: 20230281074Abstract: In examples, an electronic device comprises a component, communication port, and a controller coupled to the component and the communication port. The controller is to store operational data of the component during operation of the electronic device. The controller is to provide the operational data to a peripheral device coupled to the electronic device in response to the electronic device establishing a wired connection to the peripheral device via the communication port, the operational data secured by a security credential of the controller. The controller is to receive a repair command from the peripheral device based on the operational data. The controller is to correct a malfunction of the component based on the repair command.Type: ApplicationFiled: August 18, 2020Publication date: September 7, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, STEVEN HAROLD PETIT, EDGAR ROBERTO MEJIA, JAIME RAFAEL CANALES, SANDRO SECCI, RUDOLF LUDWIG ANTONIUS WEGENER, PATRICK JACQUES ANDRE MARIE DANEY deMARCILLAC
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Publication number: 20230275470Abstract: Examples of electronic devices are described herein. In some examples, an electronic device includes a wireless charger. In some examples, the electronic device includes a controller to cause the electronic device to enter a first power state in response to determining that a remote device is placed on the wireless charger. In some examples, the controller is to cause the electronic device to enter a second power state in response to determining that the remote device is removed from the wireless charger.Type: ApplicationFiled: September 4, 2020Publication date: August 31, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: Isaac Lagnado, Jerome Arnaud Antoine Bove, Chih-Ping Tom Chung
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Publication number: 20230232336Abstract: In some examples, an electronic device comprises a wireless transceiver to transmit a packet and a processor coupled to the wireless transceiver. The processor is to update a running average of a radiation level over a time period. The running average is based on a quantity of packets transmitted by the wireless transceiver during the time period and a radiation level associated with the quantity of packets. The processor is to determine whether the running average exceeds a threshold and to control transmission power for the packet based on the determination and based on a destination of the packet.Type: ApplicationFiled: July 24, 2020Publication date: July 20, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, YAO CHENG YANG, CHUNG-CHUN CHEN, LEO JOSEPH GERTEN, PO CHAO CHEN, WEN CHEN FAN, YA-HSIEN WANG, ELIZABETH LU, STEVEN HAROLD PETIT
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Publication number: 20230229454Abstract: Examples of host devices are described herein. In some examples, a host device may include a tracking device to receive user account information. In some examples, the tracking device may receive user account information wirelessly. In some examples, the host device includes a basic input/output system (BIOS) to store the user account information delivered from the tracking device.Type: ApplicationFiled: July 17, 2020Publication date: July 20, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: ISAAC LAGNADO, CHRISTOPHER CHARLES MOHRMAN