Patents by Inventor Yaniv WEIZMAN
Yaniv WEIZMAN 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: 20250133381Abstract: In an example, a method includes communicating between a first BLUETOOTH device and a second BLUETOOTH device via a first channel within a channel set at a first connection event using first channel specific parameters. The method also includes determining, by the first BLUETOOTH device, one or more channel cluster operation parameters for a second channel within the channel set at a second connection event using second channel specific parameters. The method includes communicating over the second channel during the second connection event from the first BLUETOOTH device to the second BLUETOOTH device using renegotiated second channel specific parameters.Type: ApplicationFiled: December 20, 2024Publication date: April 24, 2025Inventors: Yaron ALPERT, Maxim ALTSHUL, Yaniv WEIZMAN
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Patent number: 12273832Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.Type: GrantFiled: May 20, 2024Date of Patent: April 8, 2025Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Uri Weinrib, Yaniv Weizman, Guy Mishol, Lior Gersi, Omri Eshel
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Patent number: 12238624Abstract: A method includes receiving, by a peripheral device, a first connection request from a first central device; providing, by the peripheral device, a first indication of an anchor point time to the first central device before establishing a first wireless connection with the first central device; and responding, by the peripheral device, to the first connection request and establishing the first wireless connection using a first anchor point based on the first indication.Type: GrantFiled: May 19, 2021Date of Patent: February 25, 2025Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Maxim Altshul, Yaron Alpert, Lior Gersi, Yaniv Weizman
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Patent number: 12219450Abstract: In an example, a method includes communicating between a first BLUETOOTH device and a second BLUETOOTH device via a first channel within a channel set at a first connection event using first channel specific parameters. The method also includes determining, by the first BLUETOOTH device, one or more channel cluster operation parameters for a second channel within the channel set at a second connection event using second channel specific parameters. The method includes communicating over the second channel during the second connection event from the first BLUETOOTH device to the second BLUETOOTH device using renegotiated second channel specific parameters.Type: GrantFiled: June 27, 2022Date of Patent: February 4, 2025Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Yaron Alpert, Maxim Altshul, Yaniv Weizman
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Publication number: 20250016686Abstract: A device including a host logic and a wireless controller. The wireless controller includes a transceiver and a scheduler. The scheduler is configured to determine a first device and a second device to cluster together. Further, upon occurrence of a communication event, the scheduler is configured to wakeup the transceiver for a period of time for the transceiver to exchange packets with the first and second devices, exchange a packet with the first device, exchange a packet with the second device, and power down the transceiver.Type: ApplicationFiled: September 23, 2024Publication date: January 9, 2025Inventors: Yaniv WEIZMAN, Lior GERSI, Alex BOIANGIU
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Patent number: 12114268Abstract: A device including a host logic and a wireless controller. The wireless controller includes a transceiver and a scheduler. The scheduler is configured to determine a first device and a second device to cluster together. Further, upon occurrence of a communication event, the scheduler is configured to wakeup the transceiver for a period of time for the transceiver to exchange packets with the first and second devices, exchange a packet with the first device, exchange a packet with the second device, and power down the transceiver.Type: GrantFiled: November 6, 2023Date of Patent: October 8, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Yaniv Weizman, Lior Gersi, Alex Boiangiu
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Publication number: 20240306104Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.Type: ApplicationFiled: May 20, 2024Publication date: September 12, 2024Inventors: Uri Weinrib, Yaniv Weizman, Guy Mishol, Lior Gersi, Omri Eshel
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Publication number: 20240306241Abstract: A first BLUETOOTH device includes a transceiver configured to receive a control procedure packet from a second BLUETOOTH device during a BLUETOOTH connection event of a BLUETOOTH connection between the first BLUETOOTH device and the second BLUETOOTH device. The first BLUETOOTH device also includes a controller coupled to the transceiver and configured to set a more data (MD) bit of a response packet to the control procedure packet to a first value independent of whether the first BLUETOOTH device has more data to send to the second BLUETOOTH device. The first value corresponds to maintaining the BLUETOOTH connection event open. The transceiver is further configured to send the response packet to the second BLUETOOTH device during the BLUETOOTH connection event.Type: ApplicationFiled: May 13, 2024Publication date: September 12, 2024Inventors: Yaniv MACHANI, Lior GERSI, Yaniv WEIZMAN
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Patent number: 12022553Abstract: A first BLUETOOTH device includes a transceiver configured to receive a control procedure packet from a second BLUETOOTH device during a BLUETOOTH connection event of a BLUETOOTH connection between the first BLUETOOTH device and the second BLUETOOTH device. The first BLUETOOTH device also includes a controller coupled to the transceiver and configured to set a more data (MD) bit of a response packet to the control procedure packet to a first value independent of whether the first BLUETOOTH device has more data to send to the second BLUETOOTH device. The first value corresponds to maintaining the BLUETOOTH connection event open. The transceiver is further configured to send the response packet to the second BLUETOOTH device during the BLUETOOTH connection event.Type: GrantFiled: February 13, 2023Date of Patent: June 25, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Yaniv Machani, Lior Gersi, Yaniv Weizman
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Patent number: 12022416Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.Type: GrantFiled: May 22, 2023Date of Patent: June 25, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Uri Weinrib, Yaniv Weizman, Guy Mishol, Lior Gersi, Omri Eshel
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Publication number: 20240073824Abstract: A device including a host logic and a wireless controller. The wireless controller includes a transceiver and a scheduler. The scheduler is configured to determine a first device and a second device to cluster together. Further, upon occurrence of a communication event, the scheduler is configured to wakeup the transceiver for a period of time for the transceiver to exchange packets with the first and second devices, exchange a packet with the first device, exchange a packet with the second device, and power down the transceiver.Type: ApplicationFiled: November 6, 2023Publication date: February 29, 2024Inventors: Yaniv WEIZMAN, Lior GERSI, Alex BOIANGIU
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Publication number: 20240073782Abstract: In an example, a method includes broadcasting advertising packets from a broadcaster BLUETOOTH device, where the advertising packets include one or more connection parameters for one or more links in a link cluster. The method also includes receiving, at the broadcaster BLUETOOTH device, a link cluster coordination request from a scanner BLUETOOTH device, where the link cluster coordination request includes one or more connection parameters for a link in the link cluster.Type: ApplicationFiled: August 30, 2022Publication date: February 29, 2024Inventors: Yaron ALPERT, Yaniv WEIZMAN, Ariton E. XHAFA
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Publication number: 20240073783Abstract: In an example, a method includes connecting a first BLUETOOTH device to a second BLUETOOTH device via one or more links within a link cluster. The method also includes receiving a request at the first BLUETOOTH device from the second BLUETOOTH device to change one or more link connection parameters of a link within the link cluster. The method includes, responsive to receiving the request, changing the link connection parameter of the link within the link cluster.Type: ApplicationFiled: August 30, 2022Publication date: February 29, 2024Inventors: Yaron ALPERT, Yaniv WEIZMAN, Ariton E. XHAFA
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Publication number: 20230422010Abstract: In an example, a method includes communicating between a first BLUETOOTH device and a second BLUETOOTH device via a first channel within a channel set at a first connection event using first channel specific parameters. The method also includes determining, by the first BLUETOOTH device, one or more channel cluster operation parameters for a second channel within the channel set at a second connection event using second channel specific parameters. The method includes communicating over the second channel during the second connection event from the first BLUETOOTH device to the second BLUETOOTH device using renegotiated second channel specific parameters.Type: ApplicationFiled: June 27, 2022Publication date: December 28, 2023Inventors: Yaron ALPERT, Maxim ALTSHUL, Yaniv WEIZMAN
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Patent number: 11849400Abstract: A device including a host logic and a wireless controller. The wireless controller includes a transceiver and a scheduler. The scheduler is configured to determine a first device and a second device to cluster together. Further, upon occurrence of a communication event, the scheduler is configured to wakeup the transceiver for a period of time for the transceiver to exchange packets with the first and second devices, exchange a packet with the first device, exchange a packet with the second device, and power down the transceiver.Type: GrantFiled: October 19, 2020Date of Patent: December 19, 2023Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Yaniv Weizman, Lior Gersi, Alex Boiangiu
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Publication number: 20230388987Abstract: A method includes sending, by a first node to a second node during a first connection event, a request to change a current operation frequency, wherein the request is encoded in a first operation frequency. The method also includes sending, by the first node to the second node during the first connection event, a first packet encoded in a second operation frequency, where second operation frequency is different from the first operation frequency.Type: ApplicationFiled: May 31, 2022Publication date: November 30, 2023Inventors: Yaron Alpert, Yaniv Weizman, Maxim Altshul
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Publication number: 20230370457Abstract: A method includes storing a reference fingerprint for a first device in a database; operating a second device in an identity authentication mode; receiving, by the second device while operating in the identity authentication mode, a signal transmission from an unknown device; determining, by the second device, a fingerprint for the unknown device based on the signal transmission; responsive to the fingerprint of the unknown device matching the reference fingerprint for the first device, processing a data packet associated with the signal transmission; and responsive to the fingerprint of the unknown device not matching the reference fingerprint for the first device, ignoring the data packet associated with the signal transmission.Type: ApplicationFiled: July 17, 2023Publication date: November 16, 2023Inventors: Yaron ALPERT, Yaniv WEIZMAN
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Publication number: 20230308966Abstract: A method includes communicating with a remote device using a first access node of an access network; determining, by a centralized stack node of the access network, that a quality of a first wireless communication link between the remote device and the first access node is below a threshold; identifying a second access node in the access network for which a quality of a second wireless communication link between the remote device and the second access node is above the threshold; responsive to identifying the second access node, updating, by a centralized controller of the stack node, an access node identifier associated with a connection with the remote device to be an identifier for the second access node; and communicating with the remote device using the second access node.Type: ApplicationFiled: June 2, 2023Publication date: September 28, 2023Inventors: Yaniv WEIZMAN, Lior GERSI
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Publication number: 20230292264Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.Type: ApplicationFiled: May 22, 2023Publication date: September 14, 2023Inventors: Uri Weinrib, Yaniv Weizman, Guy Mishol, Lior Gersi, Omri Eshel
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Patent number: 11750605Abstract: A method includes storing a reference fingerprint for a first device in a database; operating a second device in an identity authentication mode; receiving, by the second device while operating in the identity authentication mode, a signal transmission from an unknown device; determining, by the second device, a fingerprint for the unknown device based on the signal transmission; responsive to the fingerprint of the unknown device matching the reference fingerprint for the first device, processing a data packet associated with the signal transmission; and responsive to the fingerprint of the unknown device not matching the reference fingerprint for the first device, ignoring the data packet associated with the signal transmission.Type: GrantFiled: August 20, 2020Date of Patent: September 5, 2023Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Yaron Alpert, Yaniv Weizman