Patents by Inventor Hong-Dae Park

Hong-Dae Park 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).

  • Publication number: 20210366304
    Abstract: A simulated drop training apparatus having a training information display function is proposed. An information display device configured to visually display training information on the ground is provided in the simulated drop training apparatus, so that an external manager, such as a training instructor or the like, or a trainee performing simulated drop training may intuitively become aware of training information, thereby providing the effect of improving the controllability and performance of the simulated drop training.
    Type: Application
    Filed: December 18, 2019
    Publication date: November 25, 2021
    Inventor: Hong-Dae PARK
  • Publication number: 20120268550
    Abstract: The present invention relates to an integrated control system for facilities using a local area data collecting and recording device. The present invention comprises: a CCTV/Web-Camera for taking moving images; a still camera for taking pictures; a data collection (DAQ) unit for collecting abnormal sounds; a hard disk for converting and synthesizing data signals into digital signals, and then storing the digital signals in a compressed file; a local data collecting and recording device; a wired and wireless communication network; a communication converter for conversion to a standard protocol; a distance central/local monitoring center server for performing monitoring; first and second monitors for observation; an analysis system for the precise analysis of an accident site; and an information provider for providing information to a local on-site worker, a manager and a department or agency concerned.
    Type: Application
    Filed: January 12, 2011
    Publication date: October 25, 2012
    Applicant: POWERTECH CO., LTD
    Inventor: Hong-Dae Park