Patents by Inventor Mungi KANG

Mungi KANG 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).

  • IOT-BASED LOCAL MONITORING WORKPLACE SAFETY MANAGEMENT SYSTEM AND WORKPLACE SAFETY MANAGEMENT METHOD USING SAME
    Publication number: 20230410628
    Abstract: In accordance with the present invention, there is provided a workplace safety management system including: a plurality of node units (100) installed in a workplace area (1); a local server (200) that is movable and is connected to a management server (10) by wireless communication; and a tag (300) attached to a worker, in which the node unit (100) and the local server (200) is connected through a network system (400), the network system (400) includes: a long-range network (410) connecting the node unit (100) to the local server (200); and a mesh network (420) connecting the plurality of node units 100 to each other, and the mesh network (420) connects the node unit (100) to the local server (200).
    Type: Application
    Filed: October 25, 2021
    Publication date: December 21, 2023
    Applicants: SAMSUNG C&T CORPORATION, JMPSYSTEM CO., LTD
    Inventors: Jiyong YU, Seonkyung CHU, Taeha PARK, Kwangku DO, Mungi KANG, Dongkeun KIM, Inhyuck CHOI, Euntack LEE, Soonjin HONG