Patents by Inventor Wonfa SONG

Wonfa SONG 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).

  • Publication number: 20250155148
    Abstract: An air conditioner and a method for controlling same are disclosed. An air conditioner according to the disclosure comprises: an indoor unit including an indoor heat exchanger and an indoor fan; an outdoor unit including a compressor; at least one sensor; at least one memory storing instructions; and at least one processor to execute the instructions to identify a freezing process to form ice-capsules on a surface of the indoor heat exchange according to a first relative humidity sensed through the at least one sensor, control the indoor fan and the compressor to operate in the identified freezing process so that the ice-capsules are formed, identify a thawing process to thaw the formed ice-capsules according to a second relative humidity sensed through the at least one sensor while the indoor fan and the compressor are operating in the identified freezing process, and control the indoor fan to operate in the identified thawing process.
    Type: Application
    Filed: January 15, 2025
    Publication date: May 15, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kilsoo SON, Sukho KANG, Taewoo KIM, Seungjun PARK, Hyeongjoon SEO, Wonfa SONG, Younguk YUN, Byoungguk LIM, Youngju JOO
  • Patent number: 12259149
    Abstract: An air conditioner and a method for controlling same are disclosed. An air conditioner according to the disclosure comprises: an indoor unit including an indoor heat exchanger and an indoor fan; an outdoor unit including a compressor; at least one sensor; at least one memory storing instructions; and at least one processor to execute the instructions to identify a freezing process to form ice-capsules on a surface of the indoor heat exchange according to a first relative humidity sensed through the at least one sensor, control the indoor fan and the compressor to operate in the identified freezing process so that the ice-capsules are formed, identify a thawing process to thaw the formed ice-capsules according to a second relative humidity sensed through the at least one sensor while the indoor fan and the compressor are operating in the identified freezing process, and control the indoor fan to operate in the identified thawing process.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: March 25, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kilsoo Son, Sukho Kang, Taewoo Kim, Seungjun Park, Hyeongjoon Seo, Wonfa Song, Younguk Yun, Byoungguk Lim, Youngju Joo
  • Publication number: 20220316732
    Abstract: An air conditioner and a method for controlling same are disclosed. An air conditioner according to the disclosure comprises: an indoor unit including an indoor heat exchanger and an indoor fan; an outdoor unit including a compressor; at least one sensor; at least one memory storing instructions; and at least one processor to execute the instructions to identify a freezing process to form ice-capsules on a surface of the indoor heat exchange according to a first relative humidity sensed through the at least one sensor, control the indoor fan and the compressor to operate in the identified freezing process so that the ice-capsules are formed, identify a thawing process to thaw the formed ice-capsules according to a second relative humidity sensed through the at least one sensor while the indoor fan and the compressor are operating in the identified freezing process, and control the indoor fan to operate in the identified thawing process.
    Type: Application
    Filed: June 24, 2022
    Publication date: October 6, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kilsoo SON, Sukho KANG, Taewoo KIM, Seungjun PARK, Hyeongjoon SEO, Wonfa SONG, Younguk YUN, Byoungguk LIM, Youngju JOO