Patents Assigned to ARIM SCIENCE CO.
  • Radon measuring apparatus and method
    Patent number: 11719833
    Abstract: Disclosed are a radon measuring apparatus and method. A radon measuring apparatus according to the present invention can comprise: a housing having two separate spaces and through holes formed such that each space communicates with the outside; a probe unit having first and second probe rods which are respectively disposed inside each space in the opposite direction from each other inside the housing; a control unit disposed inside the housing and connected to the probe unit; and a switching unit for controlling the electrical connection between the first and second probe rods.
    Type: Grant
    Filed: June 4, 2022
    Date of Patent: August 8, 2023
    Assignee: ARIM SCIENCE CO.
    Inventors: Sang In Kim, Hyun Keun Lim, Eun Jung Yun
  • RADON MEASURING APPARATUS AND METHOD
    Publication number: 20220299660
    Abstract: Disclosed are a radon measuring apparatus and method. A radon measuring apparatus according to the present invention can comprise: a housing having two separate spaces and through holes formed such that each space communicates with the outside; a probe unit having first and second probe rods which are respectively disposed inside each space in the opposite direction from each other inside the housing; a control unit disposed inside the housing and connected to the probe unit; and a switching unit for controlling the electrical connection between the first and second probe rods.
    Type: Application
    Filed: June 4, 2022
    Publication date: September 22, 2022
    Applicant: ARIM SCIENCE CO.
    Inventors: Sang In KIM, Hyun Keun LIM, Eun Jung YUN
  • Air quality measuring apparatus
    Patent number: D980090
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: March 7, 2023
    Assignee: ARIM SCIENCE Co.
    Inventors: Dongkyun Yu, Shihyun Park