Patents by Inventor Sung Sim KIM

Sung Sim KIM 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).

  • Non-slip shoe capable of absorbing shock
    Patent number: 11737520
    Abstract: Provided is a non-skid shoe capable of absorbing shock including: an outsole; a plurality of accommodation grooves formed on the outsole, the accommodation groove including a groove portion, and a penetrated portion extending from the groove portion and penetrating the outsole; a support member which is accommodated in the respective accommodation grooves, and includes a support portion disposed in the groove portion, a first guide portion formed at a center of the support portion, and a second guide portion extending from the first guide portion and penetrating a bottom surface of the support portion; a movable member which is disposed in the respective support members, and includes a latch portion and a protruding portion; a pressing member engaged to an upper portion of the first guide portion; a resilient member disposed in the first guide portion; and a midsole engaged to the top surface of the outsole.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: August 29, 2023
    Assignee: SHINWON CHEMICAL PRODUCTS CO., LTD.
    Inventors: Sung Sim Kim, Choon Geun Choi, Do Kyung Choi
  • NON-SLIP SHOE CAPABLE OF ABSORBING SHOCK
    Publication number: 20210353006
    Abstract: Provided is a non-skid shoe capable of absorbing shock including: an outsole; a plurality of accommodation grooves formed on the outsole, the accommodation groove including a groove portion, and a penetrated portion extending from the groove portion and penetrating the outsole; a support member which is accommodated in the respective accommodation grooves, and includes a support portion disposed in the groove portion, a first guide portion formed at a center of the support portion, and a second guide portion extending from the first guide portion and penetrating a bottom surface of the support portion; a movable member which is disposed in the respective support members, and includes a latch portion and a protruding portion; a pressing member engaged to an upper portion of the first guide portion; a resilient member disposed in the first guide portion; and a midsole engaged to the top surface of the outsole.
    Type: Application
    Filed: January 23, 2019
    Publication date: November 18, 2021
    Applicant: SHINWON CHEMICAL PRODUCTS CO., LTD.
    Inventors: Sung Sim KIM, Choon Geun CHOI, Do Kyung CHOI