Patents by Inventor Moon Kwan CHOI

Moon Kwan CHOI 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).

  • Rapid-setting hydraulic binder composition
    Patent number: 10369087
    Abstract: The present invention relates to a rapid-setting hydraulic binder composition and, more specifically, to a hydraulic binder composition, which contains tricalcium aluminate (C3A) and dodecacalcium heptaaluminate (C12A7), and thus is rapidly set, has an easily adjustable setting time, and is bio-friendly.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: August 6, 2019
    Assignee: MARUCHI
    Inventors: Sung Wook Jang, Kye Hong Cho, Jin Sang Cho, Moon Kwan Choi, Ki Yeon Moon
  • RAPID-SETTING HYDRAULIC BINDER COMPOSITION
    Publication number: 20170181931
    Abstract: The present invention relates to a rapid-setting hydraulic binder composition and, more specifically, to a hydraulic binder composition, which contains tricalcium aluminate (C3A) and dodecacalcium heptaaluminate (C12A7), and thus is rapidly set, has an easily adjustable setting time, and is bio-friendly.
    Type: Application
    Filed: March 16, 2017
    Publication date: June 29, 2017
    Applicant: Maruchi
    Inventors: Sung Wook JANG, Kye Hong CHO, Jin Sang CHO, Moon Kwan CHOI, Ki Yeon MOON