Patents by Inventor Byoung Chaul Son

Byoung Chaul Son 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).

  • Patent number: 10518382
    Abstract: A substrate processing system comprising a polishing part, a pre-cleaning region, and a cleaning part. The polishing part performs a Chemical Mechanical Polishing (CMP) process on a substrate. The pre-cleaning region is prepared in the polishing part and allows pre-cleaning performed on the substrate having undergone the polishing process. The cleaning part cleans the substrate pre-cleaned in the pre-cleaning region.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: December 31, 2019
    Assignee: KCTECH CO., LTD.
    Inventors: Young Kyu Kweon, Byoung Chaul Son, Moon Gi Cho, Joon Ho An
  • Patent number: 10002777
    Abstract: Provided is a substrate processing system and a substrate processing method. The substrate processing system includes a polishing part for performing a Chemical Mechanical Polishing (CMP) process on a substrate, a cleaning part for cleaning the substrate on which the polishing process is performed, and a substrate transferring part for transferring the substrate to the cleaning part before polishing the substrate in the polishing part. The substrate may be preparatorily cleaned in the cleaning part before the polishing process, and then enters the polishing part.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: June 19, 2018
    Assignee: KCTECH CO., LTD.
    Inventors: Young Kyu Kweon, Joon Ho An, Byoung Chaul Son, Jin Sung Rho
  • Publication number: 20170323807
    Abstract: Provided is a substrate processing system and a substrate processing method. The substrate processing system includes a polishing part for performing a Chemical Mechanical Polishing (CMP) process on a substrate, a cleaning part for cleaning the substrate on which the polishing process is performed, and a substrate transferring part for transferring the substrate to the cleaning part before polishing the substrate in the polishing part. The substrate may be preparatorily cleaned in the cleaning part before the polishing process, and then enters the polishing part.
    Type: Application
    Filed: November 29, 2016
    Publication date: November 9, 2017
    Applicant: K.C.Tech Co., Ltd.
    Inventors: Young Kyu Kweon, Joon Ho An, Byoung Chaul Son, Jin Sung Rho
  • Publication number: 20170320188
    Abstract: A substrate processing system comprising a polishing part, a pre-cleaning region, and a cleaning part. The polishing part performs a Chemical Mechanical Polishing (CMP) process on a substrate. The pre-cleaning region is prepared in the polishing part and allows pre-cleaning performed on the substrate having undergone the polishing process. The cleaning part cleans the substrate pre-cleaned in the pre-cleaning region.
    Type: Application
    Filed: December 9, 2016
    Publication date: November 9, 2017
    Applicant: K.C.Tech Co., Ltd.
    Inventors: Young Kyu Kweon, Byoung Chaul Son, Moon Gi Cho, Joon Ho An