Patents by Inventor Sung Dai CHO

Sung Dai CHO 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).

  • Air conditioner and method of controlling air conditioner
    Patent number: 11655991
    Abstract: An air conditioner of the disclosure includes a compressor; an indoor heat exchanger temperature sensor configured to sense an indoor heat exchanger temperature; an indoor humidity sensor configured to sense indoor humidity; and a controller configured to calculate a dew point temperature using the humidity value detected by the indoor humidity sensor and an indoor set temperature, and control a frequency of the compressor based on the calculated dew point temperature and the indoor heat exchanger temperature.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: May 23, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Jin Kim, Seung Won Yeum, Hyo Ju Moon, Jong Hoon Park, Hyeong Joon Seo, Sung Jin In, Hong Seok Jun, Young Moo Huh, Kwang Il Nam, Sung Dai Cho
  • AIR CONDITIONER AND METHOD OF CONTROLLING AIR CONDITIONER
    Publication number: 20200132319
    Abstract: An air conditioner of the disclosure includes a compressor; an indoor heat exchanger temperature sensor configured to sense an indoor heat exchanger temperature; an indoor humidity sensor configured to sense indoor humidity; and a controller configured to calculate a dew point temperature using the humidity value detected by the indoor humidity sensor and an indoor set temperature, and control a frequency of the compressor based on the calculated dew point temperature and the indoor heat exchanger temperature.
    Type: Application
    Filed: April 17, 2018
    Publication date: April 30, 2020
    Inventors: Young-Jin KIM, Seung Won YEUM, Hyo Ju MOON, Jong Hoon PARK, Hyeong Joon SEO, Sung Jin IN, Hong Seok JUN, Young Moo HUH, Kwang Il NAM, Sung Dai CHO