Patents by Inventor Surendar Magar

Surendar Magar 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: 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: 20190099132
    Abstract: A compact integrated patch may be used to collect physiological data. The patch may be wireless. The patch may be utilized in everyday life as well as in clinical environments. Data acquired by the patch and/or external devices may be interpreted and/or be utilized by healthcare professionals and/or computer algorithms (e.g., third party applications). Data acquired by the patch may be interpreted and be presented for viewing to healthcare professionals and/or ordinary users.
    Type: Application
    Filed: September 14, 2018
    Publication date: April 4, 2019
    Inventors: Raghavendra MULINTI, Krishna Sankar Madhaven PILLAI, Guruprasad Shimoga REVANNA, Surendar MAGAR
  • 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: 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: 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
  • Patent number: 9155469
    Abstract: Provided herein is an apparatus for converting a wired sensor system to a wireless sensor system. The apparatus can comprise a relay station comprising at least one antenna and at least one radio. The relay station can be adaptable to be integrated as at least one application specific integrated circuit and further adaptable to convert a wired sensor system into a wireless sensor system. Further provided are systems for converting wired sensor systems into wireless sensor systems and methods of use.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: October 13, 2015
    Assignee: HMICRO, INC.
    Inventors: Surendar Magar, Louis Yun, James Beck, Venkateswara R. Sattiraju, Ali Niknejad
  • 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: 9019934
    Abstract: Provided herein is a wireless communication system comprising a first device and a second device. The first device comprises a first radio type and a second radio type. The second device comprises a first radio type and a second radio type. The first device is adaptable to form a communication link with the second device using the first radio or the second radio. The first device can be adaptable to transmit data to the second device through the first radio type or the second radio type. The second device can be adaptable to form a communication link with the first device through dynamic switching between the first radio type and second radio type of the second device. The second device can be adaptable to receive data from the first device through the first radio type or the second radio type. The second device can be adaptable to transmit data to the first device using the first radio type or the second radio type.
    Type: Grant
    Filed: October 24, 2008
    Date of Patent: April 28, 2015
    Assignee: Hmicro, Inc.
    Inventors: Louis Yun, Ali Niknejad, Venkateswara Sattiraju, Surendar Magar
  • Publication number: 20150073231
    Abstract: A sensor system in accordance with the present invention comprises a plane member a plurality of electrodes within the plane member adapted to contact a human body to detect and monitor human generated voltages. The sensor can be applied to monitor a variety of applications relating to health disease progression fitness and wellness. Some of the specific applications include the monitoring of ECG EEG EMG glucose electrolytes body hydration dehydration tissue state and wounds. Various aspects of the invent aspects of the invention are shown by illustrating certain embodiments. Many other embodiments can be used to implement the invented schemes.
    Type: Application
    Filed: April 3, 2014
    Publication date: March 12, 2015
    Applicant: HMICRO, INC.
    Inventors: James Beck, Venkateswara R. Sattiraju, Ali Niknejad, Louis C. Yun, Randall Lee, Surendar Magar, Lois M. Fisher
  • 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
  • Patent number: 8879983
    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: February 6, 2009
    Date of Patent: November 4, 2014
    Assignee: HMicro, Inc.
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara R. Sattiraju, James Beck, Surendar Magar
  • Patent number: 8718742
    Abstract: A sensor system in accordance with the present invention comprises a plane member, a plurality of electrodes within the plane member, adapted to contact a human body to detect and monitor human generated voltages. The sensor can be applied to monitor a variety of applications relating to health, disease progression, fitness and wellness. Some of the specific applications include the monitoring of ECG, EEG, EMG, glucose, electrolytes, body hydration, dehydration, tissue state and wounds. Various aspects of the invention are shown by illustrating certain embodiments. Many other embodiments can be used to implement the invented schemes.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: May 6, 2014
    Assignee: HMicro, Inc.
    Inventors: James Beck, Venkateswara R. Sattiraju, Ali M. Niknejad, Louis C. Yun, Randall Lee, Surendar Magar, Lois M. Fisher
  • Publication number: 20140091947
    Abstract: Provided herein is an apparatus for converting a wired sensor system to a wireless sensor system. The apparatus can comprise a relay station comprising at least one antenna and at least one radio. The relay station can be adaptable to be integrated as at least one application specific integrated circuit and further adaptable to convert a wired sensor system into a wireless sensor system. Further provided are systems for converting wired sensor systems into wireless sensor systems and methods of use.
    Type: Application
    Filed: December 6, 2013
    Publication date: April 3, 2014
    Applicant: HMICRO, INC.
    Inventors: Surendar Magar, Louis Yun, James Beck, Venkateswara R. Sattiraju, Ali Niknejad
  • Patent number: 8611319
    Abstract: Provided herein is an apparatus for converting a wired sensor system to a wireless sensor system. The apparatus can comprise a relay station comprising at least one antenna and at least one radio. The relay station can be adaptable to be integrated as at least one application specific integrated circuit and further adaptable to convert a wired sensor system into a wireless sensor system. Further provided are systems for converting wired sensor systems into wireless sensor systems and methods of use.
    Type: Grant
    Filed: October 23, 2008
    Date of Patent: December 17, 2013
    Assignee: Hmicro, Inc.
    Inventors: Surendar Magar, Louis Yun, James Beck, Venkateswara R. Sattiraju, Ali Niknejad
  • Publication number: 20110130092
    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: February 6, 2009
    Publication date: June 2, 2011
    Inventors: Louis C. Yun, Ali Niknrjad, Venkateswara R. Sattiraju, James Beck, Surendar Magar
  • Publication number: 20110019595
    Abstract: Provided herein is an apparatus for converting a wired sensor system to a wireless sensor system. The apparatus can comprise a relay station comprising at least one antenna and at least one radio. The relay station can be adaptable to be integrated as at least one application specific integrated circuit and further adaptable to convert a wired sensor system into a wireless sensor system. Further provided are systems for converting wired sensor systems into wireless sensor systems and methods of use.
    Type: Application
    Filed: October 23, 2008
    Publication date: January 27, 2011
    Inventors: Surendar Magar, Louis Yun, James Beck, Ali Niknejad
  • Publication number: 20110019561
    Abstract: Provided herein is a wireless communication system comprising a first device and a second device. The first device comprises a first radio type and a second radio type. The second device comprises a first radio type and a second radio type. The first device is adaptable to form a communication link with the second device using the first radio or the second radio. The first device can be adaptable to transmit data to the second device through the first radio type or the second radio type. The second device can be adaptable to form a communication link with the first device through dynamic switching between the first radio type and second radio type of the second device. The second device can be adaptable to receive data from the first device through the first radio type or the second radio type. The second device can be adaptable to transmit data to the first device using the first radio type or the second radio type.
    Type: Application
    Filed: October 24, 2008
    Publication date: January 27, 2011
    Inventors: Louis C. Yun, Ali Niknejad, Venkateswara Sattiraju, Surendar Magar