Patents by Inventor Seung-Chan HA

Seung-Chan HA 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).

  • Valve apparatus
    Patent number: 11473688
    Abstract: Disclosed is a valve apparatus, including: one housing where a fluid is introduced and discharged; a first valve part provided inside the housing and configured to control flow of the fluid; a second valve part provided inside the housing such that the fluid is introduced into the second valve part from the first valve part, and configured to control flow of the fluid introduced from the first valve part; and a connection part configured to introduce the fluid discharged from the first valve part in the housing into the second valve part, wherein respective valve shaft directions of the first and second valve parts respectively are non-parallel to each other, and any one of respective valve shafts of the first and second valve parts is parallel to an axial direction of the connection part.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: October 18, 2022
    Assignee: INZICONTROLS CO., LTD.
    Inventors: Seung Chan Ha, Jae Min Ryu, Jun Ho Jang
  • VALVE APPARATUS
    Publication number: 20220082175
    Abstract: Disclosed is a valve apparatus, including: one housing where a fluid is introduced and discharged; a first valve part provided inside the housing and configured to control flow of the fluid; a second valve part provided inside the housing such that the fluid is introduced into the second valve part from the first valve part, and configured to control flow of the fluid introduced from the first valve part; and a connection part configured to introduce the fluid discharged from the first valve part in the housing into the second valve part, wherein respective valve shaft directions of the first and second valve parts respectively are non-parallel to each other, and any one of respective valve shafts of the first and second valve parts is parallel to an axial direction of the connection part.
    Type: Application
    Filed: October 29, 2020
    Publication date: March 17, 2022
    Applicant: INZICONTROLS CO., LTD.
    Inventors: Seung Chan HA, Jae Min Ryu, Jun Ho Jang
  • Power connector for thermostat and manufacturing method thereof
    Patent number: 10084258
    Abstract: Disclosed are a power connector of a thermostat and a manufacturing method thereof.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: September 25, 2018
    Assignees: INZICONTROLS CO., LTD, Delphi Connection Systems Korea LLC
    Inventors: Yong-Jeong Kim, Hee-Hwa Joung, Seung-Chan Ha, Jae-Yup Jung, Joo-Hyun Park, Min-Young Lee, Hyun-Chul Baek
  • POWER CONNECTOR FOR THERMOSTAT AND MANUFACTURING METHOD THEREOF
    Publication number: 20180219318
    Abstract: Disclosed are a power connector of a thermostat and a manufacturing method thereof.
    Type: Application
    Filed: July 22, 2015
    Publication date: August 2, 2018
    Inventors: Yong-Jeong KIM, Hee-Hwa JOUNG, Seung-Chan HA, Jae-Yup JUNG, Joo-Hyun PARK, Min-Young LEE, Hyun-Chul BAEK