Patents by Inventor Chang Heo HEO

Chang Heo HEO 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).

  • Method for measuring temperature at each location of pipe in hot water supply system
    Patent number: 10663356
    Abstract: Provided is a method for measuring the temperature at each location of a pipe in a hot water supply system comprising a water heater, a pipe, and outlets, the method comprising checking for a temperature of a first point (TP1), which is upstream of the outlet, a temperature of a second point (TP2), which is downstream of the outlet and an outdoor temperature (TA), and confirming a length (L) of the pipe from the first point to the second point, then measuring a temperature of the pipe located at a distance of x away from the first point.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: May 26, 2020
    Assignee: KYUNGDONG NAVIEN CO., LTD.
    Inventors: Seung Kil Son, Si Hwan Kim, Chang Heo Heo, Jung Keom Kim, You Bin Lee
  • METHOD FOR MEASURING TEMPERATURE AT EACH LOCATION OF PIPE IN HOT WATER SUPPLY SYSTEM
    Publication number: 20180202871
    Abstract: Provided is a method for measuring the temperature at each location of a pipe in a hot water supply system comprising a water heater, a pipe, and outlets, the method comprising checking for a temperature of a first point (TP1), which is upstream of the outlet, a temperature of a second point (TP2), which is downstream of the outlet and an outdoor temperature (TA), and confirming a length (L) of the pipe from the first point to the second point, then measuring a temperature of the pipe located at a distance of x away from the first point.
    Type: Application
    Filed: August 4, 2016
    Publication date: July 19, 2018
    Inventors: Seung Kil SON, Si Hwan KIM, Chang Heo HEO, Jung Keom KIM, You Bin LEE