Patents by Inventor Su Heun KWEN

Su Heun KWEN 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).

  • Frictional resistance-reducing device and ship including same
    Patent number: 10266230
    Abstract: A frictional resistance-reducing device and a ship including the same are disclosed. The ship comprises: an outer panel including and air outlet; a plurality of reinforcement members provided on the inner surface of the outer panel so as to be spaced from each other; and a frictional resistance-reducing device formed on the inner surface of the out panel between immediately neighboring reinforcement members among the plurality of reinforcement members, so as to cover the air outlet, wherein the frictional resistance-reducing device includes: a hollow housing of which one surface is opened; and an air inlet formed in the housing, and the opened one surface faces the air outlet.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: April 23, 2019
    Assignee: SAMSUNG HEAVY INDUSTRIES CO., LTD.
    Inventors: Jin Ho Jang, Su Heun Kwen, Sang Min Kim, Jin Kyu Kim, Jin Hak Kim, Dong Yeon Lee, Jae Doo Lee, Kwang Ho Jung, Hee Sang Cho, Soon Ho Choi
  • FRICTIONAL RESISTANCE-REDUCING DEVICE AND SHIP INCLUDING SAME
    Publication number: 20180186431
    Abstract: A frictional resistance-reducing device and a ship including the same are disclosed. The ship comprises: an outer panel including and air outlet; a plurality of reinforcement members provided on the inner surface of the outer panel so as to be spaced from each other; and a frictional resistance-reducing device formed on the inner surface of the out panel between immediately neighboring reinforcement members among the plurality of reinforcement members, so as to cover the air outlet, wherein the frictional resistance-reducing device includes: a hollow housing of which one surface is opened; and an air inlet formed in the houseing, and the opened one surface faces the air outlet.
    Type: Application
    Filed: January 20, 2016
    Publication date: July 5, 2018
    Inventors: Jin Ho JANG, Su Heun KWEN, Sang Min KIM, Jin Kyu KIM, Jin Hak KIM, Dong Yeon LEE, Jae Doo LEE, Kwang Ho JUNG, Hee Sang CHO, Soon Ho CHOI