Patents by Inventor Namhwan Sung

Namhwan Sung 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: 11612327
    Abstract: A method and system for continuously measuring animal body temperature are disclosed. The system includes: an external device for transmitting wireless power into an animal's body from outside the animal's body; and an implant device inserted into the animal's body, that periodically measures the animal's body temperature by a temperature sensor by using battery power and stores continuous body temperature information in storage, and that, when wireless power is received from the external device, sends the continuous body temperature information stored in the storage to the external device by using the received wireless power.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: March 28, 2023
    Assignee: SB SOLUTIONS INC.
    Inventors: Seungup Seo, Namhwan Sung, Hae Dong Lee, Seong Mun Kim, Ji Woong Song, Jagannath Malik
  • Publication number: 20230048490
    Abstract: Disclosed is an antenna device for measuring biometric information by using a leaky wave. The antenna device according to an embodiment may include an antenna main body formed to surround at least some portion of the body having a target analyte. The antenna main body may include a plurality of transmission-side slots and a plurality of reception-side slots formed on a surface surrounding the body portion. An electromagnetic wave is excited inside the antenna main body may be radiated to an inside of the body portion through at least one of the plurality of transmission-side slots. Information on an analyte within the body portion may be sensed based on a frequency of an electromagnetic wave received through at least one of the plurality of reception-side slots via the body portion.
    Type: Application
    Filed: November 24, 2021
    Publication date: February 16, 2023
    Applicant: SB Solutions Inc.
    Inventors: Seungup Seo, Namhwan Sung, Hae Dong Lee, Seong Mun Kim, Ji Woong Song, Jagannath Malik
  • Publication number: 20230052649
    Abstract: Disclosed are a biometric information measuring apparatus and method. An external device according to an embodiment includes a dipole antenna and a cavity reflecting an electro-magnetic field, radiated by the dipole antenna, in a direction toward an inside of a body having a target analyte. The external device may be attached to the exterior of the body having the target analyte.
    Type: Application
    Filed: November 24, 2021
    Publication date: February 16, 2023
    Applicant: SB Solutions Inc.
    Inventors: Seungup Seo, Namhwan Sung, Hae Dong Lee, Seong Mun Kim, Ji Woong Song, Jagannath Malik
  • Patent number: 11529066
    Abstract: Disclosed is an antenna device for measuring biometric information by using dark mode excitation. The antenna device according to an embodiment may include a conducting wire forming a loop. A current may be induced into the loop through an interaction with a magnetic field generated by an antenna connected to a power source. Information on an analyte may be sensed using a magnetic field formed based on the current induced into the loop.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: December 20, 2022
    Assignee: SB SOLUTIONS INC.
    Inventors: Seungup Seo, Namhwan Sung, Hae Dong Lee, Seong Mun Kim, Ji Woong Song, Jagannath Malik
  • Publication number: 20220386876
    Abstract: A method and system for continuously measuring animal body temperature are disclosed. The system includes: an external device for transmitting wireless power into an animal's body from outside the animal's body; and an implant device inserted into the animal's body, that periodically measures the animal's body temperature by a temperature sensor by using battery power and stores continuous body temperature information in storage, and that, when wireless power is received from the external device, sends the continuous body temperature information stored in the storage to the external device by using the received wireless power.
    Type: Application
    Filed: August 11, 2021
    Publication date: December 8, 2022
    Applicant: SB Solutions Inc.
    Inventors: Seungup Seo, Namhwan Sung, Hae Dong Lee, Seong Mun Kim, Ji Woong Song, Jagannath Malik
  • Publication number: 20220375615
    Abstract: Disclosed are a method and system for predicting a health risk. In an embodiment, a method of predicting a health risk may include collecting a health condition index, generating time-series data by accumulating the health condition index at given time intervals, calculating a health condition index prediction value in a future time by inputting the generated time-series data to a health condition index prediction model, comparing the calculated health condition index prediction value with a preset threshold, and generating a danger alert signal when the calculated health condition index prediction value is out of the threshold.
    Type: Application
    Filed: August 11, 2021
    Publication date: November 24, 2022
    Applicant: SB Solutions Inc.
    Inventor: Namhwan Sung
  • Publication number: 20220369949
    Abstract: Disclosed are a method and system for detecting a concentration of an analyte based on a change in relative permittivity of a biological tissue within a living body. The method of detecting a concentration of an analyte may include generating a fringing field, measuring a change in a resonant frequency generated by an oscillator based on a change in capacitance attributable to a change in an analyte within a region of the fringing field, and measuring a change characteristic of the analyte within the fringing field based on the change in the resonant frequency.
    Type: Application
    Filed: August 11, 2021
    Publication date: November 24, 2022
    Applicant: SB Solutions Inc.
    Inventors: Namhwan Sung, Jagannath Malik
  • Publication number: 20220369929
    Abstract: Disclosed are a system and method for measuring bio information. The system for measuring bio information may include an external device configured to transmit wireless power from an outside of a body to an inside of the body, an implant device inserted into the body and configured to drive a sensing circuit by using the wireless power transmitted by the external device, measure bio data within the body by using the driven sensing circuit, calculate bio information based on the measured bio data, and transmit the calculated bio information to a smart device or the external device outside the body, and the smart device configured to transmit the bio information to a cloud server or display the bio information or output a warning alarm based on the bio information, when receiving the bio information from the implant device.
    Type: Application
    Filed: August 11, 2021
    Publication date: November 24, 2022
    Applicant: SB Solutions Inc.
    Inventors: Seungup Seo, Namhwan Sung
  • Patent number: 11456060
    Abstract: Disclosed are an apparatus and method for calibrating analyte data. In an embodiment, a method of calibrating analyte data may include receiving first analyte data measured by a reference device, storing the received first analyte, calculating a calibration value by using an artificial intelligence (AI) calibration model having second analyte data measured by an analyte sensor and the stored first analyte data as inputs, and calculating the final analyte data by incorporating the calculated calibration value into the second analyte data.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: September 27, 2022
    Assignee: SB Solutions Inc.
    Inventor: Namhwan Sung
  • Patent number: 11452586
    Abstract: A method and system for managing animal data are disclosed.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: September 27, 2022
    Assignee: SB Solutions Inc.
    Inventors: Seungup Seo, Namhwan Sung, Hae Dong Lee, Seong Mun Kim, Ji Woong Song, Jagannath Malik