Patents by Inventor O Soon Kwon

O Soon Kwon 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).

  • Apparatus for measuring underwater pressure
    Patent number: 10502647
    Abstract: According to the present disclosure, at least two fluid inlet/outlet pipes, each of which is provided with a filter, are installed outside a structure to be bent and an end of each of the fluid inlet/outlet pipes is connected to a pressure sensor provided on the structure. Thus, since a fluid in the state in which low-frequency and high-frequency components of the disturbances generated outside the structure are removed therefrom acts on the pressure sensor, the underwater pressure sensing apparatus is capable of measuring fluid pressure in a stable state.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: December 10, 2019
    Assignee: Korea Institute of Ocean Science & Technology
    Inventors: Chang Joo Shin, Jung Min Seo, O Soon Kwon, Won Dae Baek
  • APPARATUS FOR MEASURING UNDERWATER PRESSURE
    Publication number: 20180372569
    Abstract: According to the present disclosure, at least two fluid inlet/outlet pipes, each of which is provided with a filter, are installed outside a structure to be bent and an end of each of the fluid inlet/outlet pipes is connected to a pressure sensor provided on the structure. Thus, since a fluid in the state in which low-frequency and high-frequency components of the disturbances generated outside the structure are removed therefrom acts on the pressure sensor, the underwater pressure sensing apparatus is capable of measuring fluid pressure in a stable state.
    Type: Application
    Filed: February 14, 2017
    Publication date: December 27, 2018
    Inventors: Chang Joo Shin, Jung Min Seo, O Soon Kwon, Won Dae Baek
  • Multi-suction-pile anchor and flat plate anchor having suction piles
    Patent number: 9428876
    Abstract: A multi-suction pile anchor and a plate anchor for mooring a marine structure, comprises a plurality of suction piles connected in parallel with the same capacity penetrates into the sea floor, wherein a pullout resistance required for mooring the marine structure is applied by changing the number of suction piles, and wherein a plurality of suction piles is connected each other with a connecting plate to increase a lateral resistance.
    Type: Grant
    Filed: May 26, 2014
    Date of Patent: August 30, 2016
    Assignee: KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY
    Inventors: O Soon Kwon, Myoung Hak Oh, In Sung Jang
  • MULTI-SUCTION-PILE ANCHOR AND FLAT PLATE ANCHOR HAVING SUCTION PILES
    Publication number: 20150275461
    Abstract: A multi-suction pile anchor and a plate anchor for mooring a marine structure, comprises a plurality of suction piles connected in parallel with the same capacity penetrates into the sea floor, wherein a pullout resistance required for mooring the marine structure is applied by changing the number of suction piles, and wherein a plurality of suction piles is connected each other with a connecting plate to increase a lateral resistance.
    Type: Application
    Filed: May 26, 2014
    Publication date: October 1, 2015
    Inventors: O Soon Kwon, Myoung Hak Oh, In Sung Jang