Patents by Inventor Patil Sandhya
Patil Sandhya 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: 20260303502Abstract: Methods and apparatus for multilink wireless communication are disclosed. An example method is performed by a wireless communication system including a first wireless communication core and a second wireless communication core and includes identifying a plurality of packets for transmission via at least one of a first wireless transmitter associated with the first wireless communication core and a second wireless transmitter associated with the second wireless communication core, the first wireless communication core and the second wireless communication core coupled via a coexistence interface, selecting a first portion of the plurality of packets for transmission via the first wireless transmitter and a second portion of the plurality of packets for transmission via the second wireless transmitter, and transmitting the first portion of the plurality of packets via the first wireless transmitter and the second portion of the plurality of packets via the second wireless transmitter.Type: ApplicationFiled: March 25, 2025Publication date: October 1, 2026Applicant: Synaptics IncorporatedInventors: Patil Sandhya, Girish Anantrao Madpuwar, Saishankar Nandagopalan, Mohan Ramasudha Karnam
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Patent number: 12356373Abstract: This disclosure provides methods, devices, and systems for wireless communications. The present implementations more specifically relate to techniques for changing the channel of a Basic Service Set (BSS) when a wireless communication device attempts to monopolize access to a shared wireless medium. In some aspects, an access point (AP) may be configured to detect nonconforming Network Allocation Vectors (NAVs) that extend the duration for which another wireless communication device has already reserved access to a shared wireless medium. For example, the wireless communication device may cause the AP to set a nonconforming NAV by transmitting a packet that reserves the shared wireless medium for a duration overlapping with, but ending later than, another duration for which the same wireless communication device has already reserved the shared medium. In some implementations, the AP may switch its BSS to a different wireless channel in response to detecting one or more nonconforming NAVs.Type: GrantFiled: November 27, 2023Date of Patent: July 8, 2025Assignee: Synaptics IncorporatedInventors: Patil Sandhya, Girish Anantrao Madpuwar, Anil Kumar Maguluri
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Publication number: 20250175946Abstract: This disclosure provides methods, devices, and systems for wireless communications. The present implementations more specifically relate to techniques for changing the channel of a Basic Service Set (BSS) when a wireless communication device attempts to monopolize access to a shared wireless medium. In some aspects, an access point (AP) may be configured to detect nonconforming Network Allocation Vectors (NAVs) that extend the duration for which another wireless communication device has already reserved access to a shared wireless medium. For example, the wireless communication device may cause the AP to set a nonconforming NAV by transmitting a packet that reserves the shared wireless medium for a duration overlapping with, but ending later than, another duration for which the same wireless communication device has already reserved the shared medium. In some implementations, the AP may switch its BSS to a different wireless channel in response to detecting one or more nonconforming NAVs.Type: ApplicationFiled: November 27, 2023Publication date: May 29, 2025Applicant: Synaptics IncorporatedInventors: Patil Sandhya, Girish Anantrao Madpuwar, Anil Kumar Maguluri
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Patent number: 11337152Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: GrantFiled: June 24, 2019Date of Patent: May 17, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Anirudh Bhatt, Chunhui (Allan) Zhu
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Publication number: 20190313335Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: ApplicationFiled: June 24, 2019Publication date: October 10, 2019Applicant: Samsung Electronics Co., Ltd.Inventors: Ui Kun KWON, Young Soo KIM, Patil SANDHYA, Anirudh BHATT, Chunhui (Allan) ZHU
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Patent number: 10389506Abstract: A method to regulate a signal-to-noise ratio (SNR) in a rate adaptation includes: transmitting a frame; determining a status of the transmitted frame; computing a probability of a channel of the transmitted frame being in an idle mode; computing an SNR offset based on the status of the transmitted frame and the probability; and regulating an SNR for transmission, based on the SNR offset.Type: GrantFiled: March 29, 2017Date of Patent: August 20, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Patil Sandhya, Kiran Bynam, Tae Seok Kim
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Patent number: 10334526Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: GrantFiled: May 13, 2016Date of Patent: June 25, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Anirudh Bhatt, Chunhui (Allan) Zhu
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Publication number: 20170294993Abstract: A method to regulate a signal-to-noise ratio (SNR) in a rate adaptation includes: transmitting a frame; determining a status of the transmitted frame; computing a probability of a channel of the transmitted frame being in an idle mode; computing an SNR offset based on the status of the transmitted frame and the probability; and regulating an SNR for transmission, based on the SNR offset.Type: ApplicationFiled: March 29, 2017Publication date: October 12, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Patil SANDHYA, Kiran BYNAM, Tae Seok KIM
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Publication number: 20160255586Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: ApplicationFiled: May 13, 2016Publication date: September 1, 2016Applicant: Samsung Electronics Co., Ltd.Inventors: Ui Kun KWON, Young Soo KIM, Patil SANDHYA, Anirudh BHATT, Chunhui (Allan) ZHU
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Patent number: 9344965Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: GrantFiled: October 31, 2014Date of Patent: May 17, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Anirudh Bhatt, Chunhui (Allan) Zhu
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Publication number: 20150049660Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: ApplicationFiled: October 31, 2014Publication date: February 19, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Anirudh Bhatt, Chunhui (Allan) Zhu
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Patent number: 8904207Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: GrantFiled: March 9, 2011Date of Patent: December 2, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Anirudh Bhatt, Chunhui (Allan) Zhu
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Patent number: 8611267Abstract: Provided is a communication method of an access point and a terminal that may decrease power consumption by changing an operation state of a terminal from an awake state to a sleep state when there is no stream to be transmitted to the terminal during a transmission opportunity (TXOP).Type: GrantFiled: March 9, 2011Date of Patent: December 17, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Shubhranshu Singh
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Publication number: 20110249605Abstract: Provided is a communication method of an access point and a terminal that may decrease power consumption by changing an operation state of a terminal from an awake state to a sleep state when there is no stream to be transmitted to the terminal during a transmission opportunity (TXOP).Type: ApplicationFiled: March 9, 2011Publication date: October 13, 2011Applicant: Samsung Electronics Co., Ltd.,Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Shubhranshu Singh
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Publication number: 20110225440Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.Type: ApplicationFiled: March 9, 2011Publication date: September 15, 2011Applicant: Samsung Electronics Co., Ltd.Inventors: Ui Kun Kwon, Young Soo Kim, Patil Sandhya, Anirudh Bhatt, Chunhui (Allan) Zhu