Patents by Inventor Sang-bock Lee

Sang-bock Lee 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).

  • Ammonia decomposition catalyst and method of decomposing ammonia using the catalyst
    Patent number: 11883795
    Abstract: Provided are an ammonia decomposition catalyst and a method of decomposing ammonia. The ammonia decomposition catalyst includes an activated carbon carrier and a metal loaded on the carrier, wherein a Brunauer, Emmett and Teller (BET) specific surface area of the carrier is about 850 m2/g or more, and the metal includes cerium (Ce).
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: January 30, 2024
    Assignees: SAMSUNG ENGINEERING CO., LTD., EST CO., LTD.
    Inventors: Jae Rim Yi, Sung Soo Lee, Sung Hun Hong, Jae Hun Hong, Sang Youp Hwang, Jae Kyeong Yoo, Sung Eun Jeoung, Jae Hoon Choi, Sang Bock Lee, Jung Jae Kim
  • AMMONIA DECOMPOSITION CATALYST AND METHOD OF DECOMPOSING AMMONIA USING THE CATALYST
    Publication number: 20220323940
    Abstract: Provided are an ammonia decomposition catalyst and a method of decomposing ammonia. The ammonia decomposition catalyst includes an activated carbon carrier and a metal loaded on the carrier, wherein a Brunauer, Emmett and Teller (BET) specific surface area of the carrier is about 850 m2/g or more, and the metal includes cerium (Ce).
    Type: Application
    Filed: April 5, 2022
    Publication date: October 13, 2022
    Applicants: SAMSUNG ENGINEERING CO., LTD., EST CO., LTD.
    Inventors: Jae Rim YI, Sung Soo LEE, Sung Hun HONG, Jae Hun HONG, Sang Youp HWANG, Jae Kyeong YOO, Sung Eun JEOUNG, Jae Hoon CHOI, Sang Bock LEE, Jung Jae KIM
  • Regenerative thermal oxidizer
    Patent number: 7762808
    Abstract: The present invention provides a regenerative thermal oxidizer which burns and eliminates harmful process gases generated in industrial sites. The present invention provides the regenerative thermal oxidizer in which different parts of the rotor are used as inlet and outlet process gas flow paths to increase the ability to process the process gases. According to the present invention, the ability to process the process gases is enhanced in spite of the rotor being similar in size to typical rotors and, as well as, the structure of the rotor and adjacent components is simplified.
    Type: Grant
    Filed: October 23, 2003
    Date of Patent: July 27, 2010
    Assignee: Enbion Inc.
    Inventors: Hyun-jae Lee, Myeong-soo Yoon, Myeong-gug Chae, Sang-bock Lee
  • Regenerative Thermal Oxidizer
    Publication number: 20070269759
    Abstract: The present invention provides a regenerative thermal oxidizer which burns and eliminates harmful process gases generated in industrial sites. The present invention provides the regenerative thermal oxidizer in which different parts of the rotor are used as inlet and outlet process gas flow paths to increase the ability to process the process gases. According to the present invention, the ability to process the process gases is enhanced in spite of the rotor being similar in size to typical rotors and, as well as, the structure of the rotor and adjacent components is simplified.
    Type: Application
    Filed: October 23, 2003
    Publication date: November 22, 2007
    Applicant: ENBION INC.
    Inventors: Hyun-jae Lee, Myeong-soo Yoon, Myeong-gug Chae, Sang-bock Lee