Patents by Inventor Venkateswara Rao Sattiraju
Venkateswara Rao Sattiraju 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: 20190343461Abstract: The present invention provides methods, devices, and systems for wireless physiological sensor patches and systems which incorporate these patches. The systems and methods utilize a structure where the processing is distributed asymmetrically on the two or more types of ASIC chips that are designed to work together. The invention also relates to systems comprising two or more ASIC chips designed for use in physiological sensing wherein the ASIC chips are designed to work together to achieve high wireless link reliability/security, low power dissipation, compactness, low cost and support a variety of sensors for sensing various physiological parameters.Type: ApplicationFiled: March 25, 2019Publication date: November 14, 2019Inventors: Surendar MAGAR, Venkateswara Rao SATTIRAJU, Ali NIKNEJAD, Louis YUN, James C. BECK
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Patent number: 10284923Abstract: Provided herein is a wireless healthcare system comprising at least one sensor and a base unit adaptable to be in communication with the sensor. The sensor can be is adaptable to communicate with the base unit at a first power during formation of a communication link and is further adaptable to communicate with the base unit at a second power after the communication link has been formed, and wherein the sensor and base unit are components of a wireless healthcare system. The sensor can be a patch adaptable to be positioned on the surface of a patient. Further provided herein is a method of using the wireless healthcare system and kit.Type: GrantFiled: September 3, 2015Date of Patent: May 7, 2019Assignee: LIFESIGNALS, INC.Inventors: Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun
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Publication number: 20190125266Abstract: The present invention provides methods, devices, and systems for wireless physiological sensor patches and systems which incorporate these patches. The systems and methods utilize a structure where the processing is distributed asymmetrically on the two or more types of ASIC chips that are designed to work together. The invention also relates to systems comprising two or more ASIC chips designed for use in physiological sensing wherein the ASIC chips are designed to work together to achieve high wireless link reliability/security, low power dissipation, compactness, low cost and support a variety of sensors for sensing various physiological parameters.Type: ApplicationFiled: December 8, 2017Publication date: May 2, 2019Inventors: SURENDAR MAGAR, VENKATESWARA RAO SATTIRAJU, ALI NIKNEJAD, LOUIS YUN, JAMES C. BECK
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Publication number: 20190104992Abstract: The present invention provides methods, devices, and systems for wireless physiological sensor patches and systems which incorporate these patches. The systems and methods utilize a structure where the processing is distributed asymmetrically on the two or more types of ASIC chips that are designed to work together. The invention also relates to systems comprising two or more ASIC chips designed for use in physiological sensing wherein the ASIC chips are designed to work together to achieve high wireless link reliability/security, low power dissipation, compactness, low cost and support a variety of sensors for sensing various physiological parameters.Type: ApplicationFiled: August 2, 2018Publication date: April 11, 2019Inventors: SURENDAR MAGAR, VENKATESWARA RAO SATTIRAJU, ALI NIKNEJAD, LOUIS YUN, JAMES C. BECK
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Publication number: 20170264338Abstract: The present invention relates to a communication system and methods of use thereof. The system includes sets of complementary radios for transmitting and receiving signals to achieve high reliability and reduced costs. The sets of complementary radios are in wireless communication with each other. A new connection is made by selecting from amongst the complementary radios. Switching between complementary radios during a connection is also permitted. Optimized protocols and hardware for implementing the system are disclosed.Type: ApplicationFiled: January 23, 2017Publication date: September 14, 2017Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
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Patent number: 9667558Abstract: Techniques for minimizing latency and latency jitter in communication transmission systems are provided. In some embodiments, a first communication transmission system in a chain is configured to operate in accordance with a particular signal processing mode. Operating in accordance with the particular signal processing mode causes user data received in a first wireless signal to bypass a first set of one or more processing modules in an upstream receiver and a second set of one or more processing modules in a downstream transmitter. After the user data has bypassed the first and second set of processing modules, a second wireless signal that includes the user data is transmitted to a third communication transmission system in the chain. In other embodiments, the signal processing mode may be adaptively changed based on one or more conditions that are monitored along the chain.Type: GrantFiled: June 27, 2016Date of Patent: May 30, 2017Assignee: Exalt Wireless, Inc.Inventors: Peter Smidth, Venkateswara Rao Sattiraju, Yongmin Zhang, Jean-Laurent Plateau
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Patent number: 9595996Abstract: The present invention relates to a communication system and methods of use thereof. The system includes sets of complementary radios for transmitting and receiving signals to achieve high reliability and reduced costs. The sets of complementary radios are in wireless communication with each other. A new connection is made by selecting from amongst the complementary radios. Switching between complementary radios during a connection is also permitted. Optimized protocols and hardware for implementing the system are disclosed.Type: GrantFiled: January 27, 2016Date of Patent: March 14, 2017Assignee: HMICRO, INC.Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
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Publication number: 20160373161Abstract: The present invention relates to a communication system and methods of use thereof. The system includes sets of complementary radios for transmitting and receiving signals to achieve high reliability and reduced costs. The sets of complementary radios are in wireless communication with each other. A new connection is made by selecting from amongst the complementary radios. Switching between complementary radios during a connection is also permitted. Optimized protocols and hardware for implementing the system are disclosed.Type: ApplicationFiled: January 27, 2016Publication date: December 22, 2016Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
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Patent number: 9380546Abstract: Techniques for minimizing latency and latency jitter in communication transmission systems are provided. In some embodiments, a first communication transmission system in a chain is configured to operate in accordance with a particular signal processing mode. Operating in accordance with the particular signal processing mode causes user data received in a first wireless signal to bypass a first set of one or more processing modules in an upstream receiver and a second set of one or more processing modules in a downstream transmitter. After the user data has bypassed the first and second set of processing modules, a second wireless signal that includes the user data is transmitted to a third communication transmission system in the chain. In other embodiments, the signal processing mode may be adaptively changed based on one or more conditions that are monitored along the chain.Type: GrantFiled: December 17, 2013Date of Patent: June 28, 2016Assignee: Exalt Wireless, Inc.Inventors: Peter Smidth, Venkateswara Rao Sattiraju, Yongmin Zhang, Jean-Laurent Plateau
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Publication number: 20160134950Abstract: Provided herein is a wireless healthcare system comprising at least one sensor and a base unit adaptable to be in communication with the sensor. The sensor can be is adaptable to communicate with the base unit at a first power during formation of a communication link and is further adaptable to communicate with the base unit at a second power after the communication link has been formed, and wherein the sensor and base unit are components of a wireless healthcare system. The sensor can be a patch adaptable to be positioned on the surface of a patient. Further provided herein is a method of using the wireless healthcare system and kit.Type: ApplicationFiled: September 3, 2015Publication date: May 12, 2016Inventors: Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun
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Patent number: 9277534Abstract: The present invention relates to a communication system and methods of use thereof. The system includes sets of complementary radios for transmitting and receiving signals to achieve high reliability and reduced costs. The sets of complementary radios are in wireless communication with each other. A new connection is made by selecting from amongst the complementary radios. Switching between complementary radios during a connection is also permitted. Optimized protocols and hardware for implementing the system are disclosed.Type: GrantFiled: November 3, 2014Date of Patent: March 1, 2016Assignee: HMICRO, INC.Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
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Publication number: 20150289814Abstract: The present invention provides methods, devices, and systems for wireless physiological sensor patches and systems which incorporate these patches. The systems and methods utilize a structure where the processing is distributed asymmetrically on the two or more types of ASIC chips that are designed to work together. The invention also relates to systems comprising two or more ASIC chips designed for use in physiological sensing wherein the ASIC chips are designed to work together to achieve high wireless link reliability/security, low power dissipation, compactness, low cost and support a variety of sensors for sensing various physiological parameters.Type: ApplicationFiled: November 10, 2014Publication date: October 15, 2015Inventors: Surendar Magar, Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun, James C. Beck
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Publication number: 20150156749Abstract: The present invention relates to a communication system and methods of use thereof. The system includes sets of complementary radios for transmitting and receiving signals to achieve high reliability and reduced costs. The sets of complementary radios are in wireless communication with each other. A new connection is made by selecting from amongst the complementary radios. Switching between complementary radios during a connection is also permitted. Optimized protocols and hardware for implementing the system are disclosed.Type: ApplicationFiled: November 3, 2014Publication date: June 4, 2015Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
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Patent number: 8926509Abstract: The present invention provides methods, devices, and systems for wireless physiological sensor patches and systems which incorporate these patches. The systems and methods utilize a structure where the processing is distributed asymmetrically on the two or more types of ASIC chips that are designed to work together. The invention also relates to systems comprising two or more ASIC chips designed for use in physiological sensing wherein the ASIC chips are designed to work together to achieve high wireless link reliability/security, low power dissipation, compactness, low cost and support a variety of sensors for sensing various physiological parameters.Type: GrantFiled: June 5, 2008Date of Patent: January 6, 2015Assignee: Hmicro, Inc.Inventors: Surendar Magar, Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun, James C. Beck
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Publication number: 20100049006Abstract: A wireless medical signal processing system for health monitoring is disclosed which achieves high wireless link reliability/security, low power dissipation, compactness, low cost and supports a variety of sensors for various physiological parameters. The system includes a medical signal processor which communicates with a wireless distributed sensor system as its peripheral for detecting physiological parameters of the person and for providing signals indicative thereof. The medical signal processor wirelessly receives the signals from the distributed wireless sensor system in a multiplexed fashion and processes the signals to provide an indication of the health of the person. The indication of health could relate to a disease state, general health or fitness level of a person. The system also includes a mobile device for receiving the indication of the health of the person to allow for a diagnosis or treatment of the person.Type: ApplicationFiled: February 23, 2007Publication date: February 25, 2010Inventors: Surendar Magar, Venkateswara Rao Sattiraju
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Publication number: 20090054737Abstract: The present invention provides methods, devices, and systems for wireless physiological sensor patches and systems which incorporate these patches. The systems and methods utilize a structure where the processing is distributed asymmetrically on the two or more types of ASIC chips that are designed to work together. The invention also relates to systems comprising two or more ASIC chips designed for use in physiological sensing wherein the ASIC chips are designed to work together to achieve high wireless link reliability/security, low power dissipation, compactness, low cost and support a variety of sensors for sensing various physiological parameters.Type: ApplicationFiled: June 5, 2008Publication date: February 26, 2009Inventors: Surendar Magar, Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun, James C. Beck