Patents by Inventor Si Hyun CHOI

Si Hyun CHOI 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: 11633003
    Abstract: An assembly-type insole of the present invention is a shoe insole arranged on an inner bottom surface of a shoe so as to protect the sole of a wearer's foot, the insole comprising: a heel bottom-support configured to support a bottom part of the heel of the wearer's foot; a heel bottom support plate configured to allow the heel bottom support to be attached thereto; an inner arch support configured to support the inner arch part of the wearer's foot sole; an arch inside-support plate positioned inwardly from the longitudinal center of the arch of the foot sole to allow the inner arch support attached thereto; an outer arch support configured to support the outer arch part of the foot sole; an outer arch support plate positioned outwardly from the longitudinal center of the arch of the foot sole to allow the outer arch support attached thereto; an insole base configured to support the arch of the sole and the sole positioned at the front of the arch; and a support plate engagement member configured to allow th
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: April 25, 2023
    Inventors: Si Hyun Choi, Kwang Sup Moon
  • Patent number: 11432613
    Abstract: The present invention relates to a load cell module configured to be insertedly disposed in shoes and a weight management service system using the same. The load cell module comprises: a main case (10) including a load cell accommodating space (11) projected upwardly at one side thereof and a circuit and battery accommodating space (12), which are formed therein; a load cell (20) accommodated in the load cell accommodating space (11); a main PCB (30) including a tilt sensor (31) and a transmission and reception unit (32), the main PCB being accommodated in the circuit and battery accommodating space 12; and a battery (40) accommodated in the circuit and battery accommodating space 12, whereby the load cell module is detachably mounted to a heel part (H) of a midsole (M) of a shoe.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: September 6, 2022
    Inventor: Si Hyun Choi
  • Publication number: 20210112912
    Abstract: An assembly-type insole of the present invention is a shoe insole arranged on an inner bottom surface of a shoe so as to protect the sole of a wearer's foot, the insole comprising: a heel bottom-support configured to support a bottom part of the heel of the wearer's foot; a heel bottom support plate configured to allow the heel bottom support to be attached thereto; an inner arch support configured to support the inner arch part of the wearer's foot sole; an arch inside-support plate positioned inwardly from the longitudinal center of the arch of the foot sole to allow the inner arch support attached thereto; an outer arch support configured to support the outer arch part of the foot sole; an outer arch support plate positioned outwardly from the longitudinal center of the arch of the foot sole to allow the outer arch support attached thereto; an insole base configured to support the arch of the sole and the sole positioned at the front of the arch; and a support plate engagement member configured to allow th
    Type: Application
    Filed: March 18, 2019
    Publication date: April 22, 2021
    Inventors: Si Hyun CHOI, Kwang Sup MOON
  • Publication number: 20200128903
    Abstract: The present invention relates to a load cell module configured to be insertedly disposed in shoes and a weight management service system using the same. The load cell module comprises: a main case (10) including a load cell accommodating space (11) projected upwardly at one side thereof and a circuit and battery accommodating space (12), which are formed therein; a load cell (20) accommodated in the load cell accommodating space (11); a main PCB (30) including a tilt sensor(31) and a transmission and reception unit (32), the main PCB being accommodated in the circuit and battery accommodating space 12; and a battery (40) accommodated in the circuit and battery accommodating space 12, whereby the load cell module is detachably mounted to a heel part (H) of a midsole (M) of a shoe.
    Type: Application
    Filed: June 19, 2018
    Publication date: April 30, 2020
    Inventor: Si Hyun CHOI