Patents Assigned to ELECQUA CO., LTD.
  • Method and device for adjusting aquarium water temperature through direct heat exchange
    Patent number: 11653634
    Abstract: A method for adjusting an aquarium water temperature through direct heat exchange by a water temperature adjustment apparatus for an aquarium includes: a first step of allowing a smart sensor unit to measure the temperature of the water; a second step of controlling a heat exchange adjuster that sunk in the water to adjust the temperature of the water based on the temperature of the water measured by the smart sensor unit; and a third step of allowing the heat exchange adjuster to adjust direct heat exchange with the water.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: May 23, 2023
    Assignee: ELECQUA CO., LTD.
    Inventor: Han Choon Lee