Patents by Inventor Joontaik LEE

Joontaik LEE 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 amount of feed using weight sensor
    Patent number: 10123508
    Abstract: Provided is an apparatus of measuring the amount of feed. The apparatus includes a feed tank, a plurality of sliders, a case, a plurality of guides, and a weight sensor. The feed tank includes a discharge tube disposed at a lower part thereof and includes a body filled with feed. The plurality of sliders is radially and vertically disposed on an outer surface of the feed tank. The case has a discharge tube insertion hole at a lower part thereof to receive a discharge tube of the feed tank and receives the feed tank. The plurality of guides is radially and vertically disposed on an inner surface of the case. The weight sensor is disposed under the guide and makes contact with a lower end of the slider of the feed tank to measure the weight of the feed tank and feed.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: November 13, 2018
    Assignee: TOVSS
    Inventors: Joontaik Lee, Dong Kun Chung, Chang Hwa Jeong, Shin Jeong Song
  • APPARATUS FOR MEASURING AMOUNT OF FEED USING WEIGHT SENSOR
    Publication number: 20170042118
    Abstract: Provided is an apparatus of measuring the amount of feed. The apparatus includes a feed tank, a plurality of sliders, a case, a plurality of guides, and a weight sensor. The feed tank includes a discharge tube disposed at a lower part thereof and includes a body filled with feed. The plurality of sliders is radially and vertically disposed on an outer surface of the feed tank. The case has a discharge tube insertion hole at a lower part thereof to receive a discharge tube of the feed tank and receives the feed tank. The plurality of guides is radially and vertically disposed on an inner surface of the case. The weight sensor is disposed under the guide and makes contact with a lower end of the slider of the feed tank to measure the weight of the feed tank and feed.
    Type: Application
    Filed: July 21, 2016
    Publication date: February 16, 2017
    Applicant: TOVSS
    Inventors: Joontaik LEE, Dong Kun CHUNG, Chang Hwa JEONG, Shin Jeong SONG