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).

  • Publication number: 20190343461
    Abstract: 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: Application
    Filed: March 25, 2019
    Publication date: November 14, 2019
    Inventors: Surendar MAGAR, Venkateswara Rao SATTIRAJU, Ali NIKNEJAD, Louis YUN, James C. BECK
  • Patent number: 10284923
    Abstract: 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: Grant
    Filed: September 3, 2015
    Date of Patent: May 7, 2019
    Assignee: LIFESIGNALS, INC.
    Inventors: Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun
  • Publication number: 20190125266
    Abstract: 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: Application
    Filed: December 8, 2017
    Publication date: May 2, 2019
    Inventors: SURENDAR MAGAR, VENKATESWARA RAO SATTIRAJU, ALI NIKNEJAD, LOUIS YUN, JAMES C. BECK
  • Publication number: 20190104992
    Abstract: 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: Application
    Filed: August 2, 2018
    Publication date: April 11, 2019
    Inventors: SURENDAR MAGAR, VENKATESWARA RAO SATTIRAJU, ALI NIKNEJAD, LOUIS YUN, JAMES C. BECK
  • Publication number: 20170264338
    Abstract: 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: Application
    Filed: January 23, 2017
    Publication date: September 14, 2017
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
  • Patent number: 9667558
    Abstract: 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: Grant
    Filed: June 27, 2016
    Date of Patent: May 30, 2017
    Assignee: Exalt Wireless, Inc.
    Inventors: Peter Smidth, Venkateswara Rao Sattiraju, Yongmin Zhang, Jean-Laurent Plateau
  • Patent number: 9595996
    Abstract: 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: Grant
    Filed: January 27, 2016
    Date of Patent: March 14, 2017
    Assignee: HMICRO, INC.
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
  • Publication number: 20160373161
    Abstract: 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: Application
    Filed: January 27, 2016
    Publication date: December 22, 2016
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
  • Patent number: 9380546
    Abstract: 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: Grant
    Filed: December 17, 2013
    Date of Patent: June 28, 2016
    Assignee: Exalt Wireless, Inc.
    Inventors: Peter Smidth, Venkateswara Rao Sattiraju, Yongmin Zhang, Jean-Laurent Plateau
  • Publication number: 20160134950
    Abstract: 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: Application
    Filed: September 3, 2015
    Publication date: May 12, 2016
    Inventors: Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun
  • Patent number: 9277534
    Abstract: 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: Grant
    Filed: November 3, 2014
    Date of Patent: March 1, 2016
    Assignee: HMICRO, INC.
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
  • Publication number: 20150289814
    Abstract: 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: Application
    Filed: November 10, 2014
    Publication date: October 15, 2015
    Inventors: Surendar Magar, Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun, James C. Beck
  • Publication number: 20150156749
    Abstract: 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: Application
    Filed: November 3, 2014
    Publication date: June 4, 2015
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Rao Sattiraju, James C. Beck, Surendar Magar
  • Patent number: 8926509
    Abstract: 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: Grant
    Filed: June 5, 2008
    Date of Patent: January 6, 2015
    Assignee: Hmicro, Inc.
    Inventors: Surendar Magar, Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun, James C. Beck
  • Publication number: 20100049006
    Abstract: 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: Application
    Filed: February 23, 2007
    Publication date: February 25, 2010
    Inventors: Surendar Magar, Venkateswara Rao Sattiraju
  • Publication number: 20090054737
    Abstract: 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: Application
    Filed: June 5, 2008
    Publication date: February 26, 2009
    Inventors: Surendar Magar, Venkateswara Rao Sattiraju, Ali Niknejad, Louis Yun, James C. Beck