Patents by Inventor Sandeep Chennakeshu
Sandeep Chennakeshu 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: 11959750Abstract: A method and mobile transceiver with adaptive monitoring are provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode in response to a wakeup event; determining a waypoint in a travel itinerary corresponding to the wakeup event, the travel itinerary defining a number of waypoints including an origin endpoint and destination endpoint; and setting one or more subsequent wakeup events based one or a combination of a time of the wakeup event, sensor data at the time of the wakeup event, and the determined waypoint.Type: GrantFiled: September 24, 2021Date of Patent: April 16, 2024Assignee: Malikie Innovations LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 11864101Abstract: A mobile transceiver having multiple subscriber identity module (SIM) cards and a method of selection is provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: using a cellular transceiver in association with a first subscriber identity module (SIM) card in a plurality of SIM cards to access a first wireless network; and using the cellular transceiver in association with a second SIM card in the plurality of SIM cards to access a second wireless network in response to a failure to access the first wireless network with the first SIM card.Type: GrantFiled: January 26, 2022Date of Patent: January 2, 2024Assignee: Malikie Innovations LimitedInventors: Jose Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Publication number: 20220150815Abstract: A mobile transceiver having multiple subscriber identity module (SIM) cards and a method of selection is provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: using a cellular transceiver in association with a first subscriber identity module (SIM) card in a plurality of SIM cards to access a first wireless network; and using the cellular transceiver in association with a second SIM card in the plurality of SIM cards to access a second wireless network in response to a failure to access the first wireless network with the first SIM card.Type: ApplicationFiled: January 26, 2022Publication date: May 12, 2022Applicant: BlackBerry LimitedInventors: Jose Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 11272441Abstract: A mobile transceiver having multiple subscriber identity module (SIM) cards and a method of selection is provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: activate a cellular transceiver using a first subscriber identity module (SIM) card in the plurality of SIM cards; switch from the first SIM card to a second SIM card in the plurality of SIM cards in response to a determination that a wireless service for the first SIM card is not available.Type: GrantFiled: July 17, 2020Date of Patent: March 8, 2022Assignee: BlackBerry LimitedInventors: Jose Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Publication number: 20220011114Abstract: A method and mobile transceiver with adaptive monitoring are provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode in response to a wakeup event; determining a waypoint in a travel itinerary corresponding to the wakeup event, the travel itinerary defining a number of waypoints including an origin endpoint and destination endpoint; and setting one or more subsequent wakeup events based one or a combination of a time of the wakeup event, sensor data at the time of the wakeup event, and the determined waypoint.Type: ApplicationFiled: September 24, 2021Publication date: January 13, 2022Applicant: BlackBerry LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 11156463Abstract: A method and mobile transceiver with adaptive monitoring are provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode in response to a wakeup event; determining a waypoint in a travel itinerary corresponding to the wakeup event, the travel itinerary defining a number of waypoints including an origin endpoint and destination endpoint; performing an action associated with the wakeup event; determining a wakeup frequency associated with the determined waypoint; and setting a wakeup frequency of one or more subsequent wakeup events in accordance with the determined wakeup frequency.Type: GrantFiled: January 23, 2020Date of Patent: October 26, 2021Assignee: BlackBerry LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 11100194Abstract: A method at a computing device, the method including obtaining a cargo load signal measurement; and applying an estimator to the cargo load signal measurement, the estimator being in the form of {circumflex over (x)}=ay+bZ, where {circumflex over (x)} is an estimate of a true signal vector, y is the cargo load signal measurement, Z is a calculated or pre-determined reference vector, and a and b are weighting factors.Type: GrantFiled: June 1, 2018Date of Patent: August 24, 2021Assignee: BlackBerry LimitedInventors: Yu Gao, Sandeep Chennakeshu, Jesse William Bennett, Scott Leonard Dill
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Patent number: 11064331Abstract: A method for establishing a machine type communication includes receiving a connection request for a machine type communication from a device. The connection request includes an authentication credential for the device. A shared subscriber identity module (SIM) parameter for the machine type communication is obtained based on the authentication credential.Type: GrantFiled: November 19, 2018Date of Patent: July 13, 2021Assignee: BlackBerry LimitedInventor: Sandeep Chennakeshu
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Publication number: 20200351768Abstract: A mobile transceiver having multiple subscriber identity module (SIM) cards and a method of selection is provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: activate a cellular transceiver using a first subscriber identity module (SIM) card in the plurality of SIM cards; switch from the first SIM card to a second SIM card in the plurality of SIM cards in response to a determination that a wireless service for the first SIM card is not available.Type: ApplicationFiled: July 17, 2020Publication date: November 5, 2020Inventors: Jose Eduardo KORNELUK, Sandeep CHENNAKESHU, Siddharth SAXENA, Sergio Javier BERRIZ
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Patent number: 10769576Abstract: A method for cargo load detection in a container by a computing device, the method including projecting at least one light dot within an array of light dots towards a surface of the container; capturing an image of the at least one light dot on the surface of the container; and using the captured image to determine cargo loading within the container.Type: GrantFiled: May 22, 2019Date of Patent: September 8, 2020Assignee: BlackBerry LimitedInventors: Jesse William Bennett, Zhijun Cai, Sandeep Chennakeshu, Scott Leonard Dill, Mahendra Fuleshwar Prasad, Yu Gao
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Patent number: 10757644Abstract: A mobile transceiver having multiple subscriber identity module (SIM) cards and a method of selection is provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode; selecting a first subscriber identity module (SIM) card from a plurality of SIM cards; activating a cellular transceiver using the first SIM card; searching, via the cellular transceiver, for available wireless services associated with the first SIM card; and switching from the first SIM card to a second SIM card in the plurality of SIM cards when a wireless service for the first SIM card is not available.Type: GrantFiled: February 6, 2019Date of Patent: August 25, 2020Assignee: BlackBerry LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Publication number: 20200158510Abstract: A method and mobile transceiver with adaptive monitoring are provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode in response to a wakeup event; determining a waypoint in a travel itinerary corresponding to the wakeup event, the travel itinerary defining a number of waypoints including an origin endpoint and destination endpoint; performing an action associated with the wakeup event; determining a wakeup frequency associated with the determined waypoint; and setting a wakeup frequency of one or more subsequent wakeup events in accordance with the determined wakeup frequency.Type: ApplicationFiled: January 23, 2020Publication date: May 21, 2020Applicant: BlackBerry LimitedInventors: José Eduardo KORNELUK, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 10642332Abstract: In some examples, a controller receives, from a sensor that is part of a device mounted on a moveable platform, measurement data. The controller detects, based on the measurement data, a change in transit motion status of the moveable platform. The controller triggers, in response to detecting the change in transit motion status of the moveable platform, a transition of the device from a first power state to a second, different power state.Type: GrantFiled: September 27, 2018Date of Patent: May 5, 2020Assignee: BlackBerry LimitedInventors: Sandeep Chennakeshu, Jesse William Bennett, Scott Leonard Dill
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Patent number: 10571272Abstract: A method and mobile transceiver with adaptive monitoring are provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode in response to a wakeup event; determining a waypoint in a travel itinerary corresponding to the wakeup event, the travel itinerary defining a number of waypoints including an origin endpoint and destination endpoint; performing an action associated with the wakeup event; determining a wakeup frequency associated with the determined waypoint; and setting a wakeup frequency of one or more subsequent wakeup events in accordance with the determined wakeup frequency.Type: GrantFiled: January 5, 2016Date of Patent: February 25, 2020Assignee: BlackBerry LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 10551407Abstract: In some examples, a sensor device is to mount to a barrier pivotable between an open position and a closed position, the barrier being on a moveable platform. The sensor device includes an accelerometer to measure acceleration data and a rotation sensor to measure rotation about an axis. The sensor device includes at least one processor configured to determine an open/close status of the barrier based on the acceleration data and the rotation data, and an orientation of the moveable platform.Type: GrantFiled: July 29, 2016Date of Patent: February 4, 2020Assignee: BlackBerry LimitedInventors: Sandeep Chennakeshu, Dake He, Yu Gao
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Publication number: 20190370311Abstract: A method at a computing device, the method including obtaining a cargo load signal measurement; and applying an estimator to the cargo load signal measurement, the estimator being in the form of {circumflex over (x)}=ay+bZ, where {circumflex over (x)} is an estimate of a true signal vector, y is the cargo load signal measurement, Z is a calculated or pre-determined reference vector, and a and b are weighting factors.Type: ApplicationFiled: June 1, 2018Publication date: December 5, 2019Inventors: Yu Gao, Sandeep Chennakeshu, Jesse William Bennett, Scott Leonard Dill
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Publication number: 20190271582Abstract: A method for cargo load detection in a container by a computing device, the method including projecting at least one light dot within an array of light dots towards a surface of the container; capturing an image of the at least one light dot on the surface of the container; and using the captured image to determine cargo loading within the container.Type: ApplicationFiled: May 22, 2019Publication date: September 5, 2019Inventors: Jesse William Bennett, Zhijun Cai, Sandeep Chennakeshu, Scott Leonard Dill, Mahendra Fuleshwar Prasad, Yu Gao
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Publication number: 20190174403Abstract: A mobile transceiver having multiple subscriber identity module (SIM) cards and a method of selection is provided. In accordance with one embodiment, there is provided a method of operating a mobile transceiver, comprising: waking up the mobile transceiver from a low power mode; selecting a first subscriber identity module (SIM) card from a plurality of SIM cards; activating a cellular transceiver using the first SIM card; searching, via the cellular transceiver, for available wireless services associated with the first SIM card; and switching from the first SIM card to a second SIM card in the plurality of SIM cards when a wireless service for the first SIM card is not available.Type: ApplicationFiled: February 6, 2019Publication date: June 6, 2019Applicant: BlackBerry LimitedInventors: José Eduardo Korneluk, Sandeep Chennakeshu, Siddharth Saxena, Sergio Javier Berriz
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Patent number: 10302478Abstract: A method for cargo load detection in a container by a computing device, the method including projecting at least one light dot within an array of light dots towards a surface of the container; capturing an image of the at least one light dot on the surface of the container; and using the captured image to determine cargo loading within the container.Type: GrantFiled: January 22, 2018Date of Patent: May 28, 2019Assignee: BlackBerry LimitedInventors: Jesse William Bennett, Zhijun Cai, Sandeep Chennakeshu, Scott Leonard Dill, Mahendra Fuleshwar Prasad, Yu Gao
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Publication number: 20190090112Abstract: A method for establishing a machine type communication includes receiving a connection request for a machine type communication from a device. The connection request includes an authentication credential for the device. A shared subscriber identity module (SIM) parameter for the machine type communication is obtained based on the authentication credential.Type: ApplicationFiled: November 19, 2018Publication date: March 21, 2019Applicant: BlackBerry LimitedInventor: Sandeep Chennakeshu