Patents by Inventor Manki CHO

Manki 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).

  • Toxic Waste Treatment Process And Treatment Apparatus
    Publication number: 20240116791
    Abstract: The present disclosure relates to a toxic waste treatment process and treatment apparatus including: a temperature raising operation of raising a temperature of a toxic waste solid to a heat treatment temperature selected from 300° C. to 600° C. at an average temperature raising rate of 5° C./min or less; and a heat treatment operation of heat-treating the toxic waste solid at the heat treatment temperature.
    Type: Application
    Filed: September 14, 2022
    Publication date: April 11, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Manki Cho, Hyun Woog Ryu, Bonsik Joo, Jeong Kyu Kim, Yeon Hwa Lee
  • Sludge Treatment Process
    Publication number: 20230303417
    Abstract: A sludge treatment process including: adjusting sludge to a particle diameter of more than 2 mm to 45 mm or less; a step of pyrolyzing the adjusted sludge in a low-oxygen or oxygen-free atmosphere and at a temperature of 350° C. to 500° C.; and a step of combusting a gas generated in the pyrolysis. Such process may be used to decompose harmful compounds and maximize the efficiency of the process.
    Type: Application
    Filed: April 29, 2022
    Publication date: September 28, 2023
    Applicant: LG Chem, Ltd.
    Inventors: Bonsik Joo, Hyun Woog Ryu, Manki Cho, Jeong Kyu Kim
  • Filtration membranes, and related nano and/or micro fibers, composites, methods and systems
    Patent number: 10532330
    Abstract: Filtration membrane comprising polymeric nanofibers and/or microfibers attaching dendrimer component presenting reactive sites selective for chemicals to be filtered, and related nanofibers and microfibers, composite materials, compositions, methods and system.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: January 14, 2020
    Assignees: CALIFORNIA INSTITUTE OF TECHNOLOGY, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Mamadou S. Diallo, William A. Goddard, III, Seong-Jik Park, Manki Cho
  • FILTRATION MEMBRANES, AND RELATED NANO AND/OR MICRO FIBERS, COMPOSITES, METHODS AND SYSTEMS
    Publication number: 20180071693
    Abstract: Filtration membrane comprising polymeric nanofibers and/or microfibers attaching dendrimer component presenting reactive sites selective for chemicals to be filtered, and related nanofibers and microfibers, composite materials, compositions, methods and system.
    Type: Application
    Filed: April 25, 2017
    Publication date: March 15, 2018
    Inventors: Mamadou S. DIALLO, William A. GODDARD, III, Seong-Jik PARK, Manki CHO
  • FILTRATION MEMBRANES, RELATED NANO AND/OR MICRO FIBERS, COMPOSITES METHODS AND SYSTEMS
    Publication number: 20130112618
    Abstract: Filtration membrane comprising polymeric nanofibers and/or microfibers attaching dendrimer component presenting reactive sites selective for chemicals to be filtered, and related nanofibers and microfibers, composite materials, compositions, methods and system.
    Type: Application
    Filed: August 8, 2012
    Publication date: May 9, 2013
    Inventors: Mamadou S. DIALLO, William A. GODDARD, III, Seong-Jik PARK, Manki CHO