Patents by Inventor Benoy Abraham

Benoy Abraham 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).

  • Patent number: 12672844
    Abstract: One or more systems, devices, computer-implemented methods and/or computer program products of use provided herein relate to ultrasound coexistence in an FMS. A system can comprise a memory that can store computer-executable components. The system can further comprise a processor that can execute the computer-executable components stored in the memory, wherein the computer-executable components can comprise a frequency generation component that can use a variable frequency generator circuitry to generate electronic signals at one or more different frequencies in at least one fetal sensor device (FSD) of a fetal monitoring system (FMS), wherein the electronic signals can cause a transducer of the at least one FSD to generate ultrasound signals at the one or more different frequencies.
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: July 7, 2026
    Assignee: GE Precision Healthcare LLC
    Inventors: Shrihari Viswanath, Rajendra Naik, Benoy Abraham
  • Publication number: 20260174412
    Abstract: Techniques for reducing power consumption by fetal ultrasound transducers are provided. In an example, a fetal sensor device (FSD) comprising a processor, controls operations an ultrasound transducer of the FSD in accordance with a power optimization protocol that results in minimizing power consumption by the FSD, wherein the ultrasound transducer is configured to measure one or more fetal parameters of a fetus using doppler based ultrasound technology, wherein the FSD operates in an active mode that comprises alternating between transmit periods wherein the ultrasound transducer transmits ultrasound signals, and receive periods wherein the ultrasound transducer measures reflected signals of the ultrasound signals that are received by the ultrasound transducer during the receive periods, and wherein the controlling comprises controlling a transmission power of the ultrasound signals and/or a duration of the transmit periods during the active mode in accordance with the power optimization protocol.
    Type: Application
    Filed: February 18, 2026
    Publication date: June 25, 2026
    Inventors: Shrihari Viswanath, Rajendra Naik, Benoy Abraham
  • Patent number: 12575806
    Abstract: Techniques for reducing power consumption by fetal ultrasound transducers are provided. In an example, a fetal sensor device (FSD) comprising a processor, controls operations an ultrasound transducer of the FSD in accordance with a power optimization protocol that results in minimizing power consumption by the FSD, wherein the ultrasound transducer is configured to measure one or more fetal parameters of a fetus using doppler based ultrasound technology, wherein the FSD operates in an active mode that comprises alternating between transmit periods wherein the ultrasound transducer transmits ultrasound signals, and receive periods wherein the ultrasound transducer measures reflected signals of the ultrasound signals that are received by the ultrasound transducer during the receive periods, and wherein the controlling comprises controlling a transmission power of the ultrasound signals and/or a duration of the transmit periods during the active mode in accordance with the power optimization protocol.
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: March 17, 2026
    Assignee: GE Precision Healthcare LLC
    Inventors: Shrihari Viswanath, Rajendra Naik, Benoy Abraham
  • Publication number: 20260060864
    Abstract: An infant care device for use with a baby includes a mattress configured to support the baby within the infant care device, air pockets forming a top surface of the mattress, and pressure sensors disposed within each of the air pockets, the pressure sensors being configured to sense a location of the baby on the mattress. Air pressures of the plurality of air pockets are individually adjusted based on the sensed location of the baby.
    Type: Application
    Filed: August 22, 2025
    Publication date: March 5, 2026
    Inventors: Steven M. Falk, Rajendra Naik, Benoy Abraham, Shrihari Viswanath
  • Publication number: 20250241616
    Abstract: Techniques for reducing power consumption by fetal ultrasound transducers are provided. In an example, a fetal sensor device (FSD) comprising a processor, controls operations an ultrasound transducer of the FSD in accordance with a power optimization protocol that results in minimizing power consumption by the FSD, wherein the ultrasound transducer is configured to measure one or more fetal parameters of a fetus using doppler based ultrasound technology, wherein the FSD operates in an active mode that comprises alternating between transmit periods wherein the ultrasound transducer transmits ultrasound signals, and receive periods wherein the ultrasound transducer measures reflected signals of the ultrasound signals that are received by the ultrasound transducer during the receive periods, and wherein the controlling comprises controlling a transmission power of the ultrasound signals and/or a duration of the transmit periods during the active mode in accordance with the power optimization protocol.
    Type: Application
    Filed: January 30, 2024
    Publication date: July 31, 2025
    Inventors: Shrihari Viswanath, Rajendra Naik, Benoy Abraham
  • Publication number: 20250241617
    Abstract: One or more systems, devices, computer-implemented methods and/or computer program products of use provided herein relate to ultrasound coexistence in an FMS. A system can comprise a memory that can store computer-executable components. The system can further comprise a processor that can execute the computer-executable components stored in the memory, wherein the computer-executable components can comprise a frequency generation component that can use a variable frequency generator circuitry to generate electronic signals at one or more different frequencies in at least one fetal sensor device (FSD) of a fetal monitoring system (FMS), wherein the electronic signals can cause a transducer of the at least one FSD to generate ultrasound signals at the one or more different frequencies.
    Type: Application
    Filed: January 30, 2024
    Publication date: July 31, 2025
    Inventors: Shrihari Viswanath, Rajendra Naik, Benoy Abraham