Patents by Inventor Eun Hee Koo

Eun Hee Koo 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).

  • Case for electronic communications device
    Patent number: D837774
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: January 8, 2019
    Assignee: SPIGEN KOREA CO., LTD.
    Inventor: Eun Hee Koo
  • Case for electronic communications device
    Patent number: D837775
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: January 8, 2019
    Assignee: SPIGEN KOREA CO., LTD.
    Inventor: Eun Hee Koo
  • Case for electronic communications device
    Patent number: D849731
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: May 28, 2019
    Assignee: SPIGEN KOREA CO., LTD.
    Inventor: Eun Hee Koo
  • Case for electronic communications device
    Patent number: D892783
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: August 11, 2020
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Dae-Young Kim, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D898015
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: October 6, 2020
    Assignee: Spigen Korea CO., LTD.
    Inventors: Jung Hun Kwak, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D899414
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: October 20, 2020
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Eun Hee Koo, Jung Hun Kwak
  • Case for electronic communications device
    Patent number: D899415
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: October 20, 2020
    Assignee: Spigen Korea CO., LTD.
    Inventors: Jung Hun Kwak, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D899416
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: October 20, 2020
    Assignee: Spigen Korea CO., LTD.
    Inventors: Jung Hun Kwak, Eun Hee Koo
  • Case for earphone
    Patent number: D901189
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: November 10, 2020
    Assignee: Spigen Korea CO., LTD.
    Inventors: Yoo jin Choi, Eun Hee Koo
  • Case for earphones
    Patent number: D903316
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: December 1, 2020
    Assignee: Spigen Korea CO., LTD.
    Inventors: Jung Hun Kwak, Eun Hee Koo
  • Case for earphone
    Patent number: D904037
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: December 8, 2020
    Assignee: Spigen Korea CO., LTD.
    Inventors: Yoo jin Choi, Eun Hee Koo
  • Case for earphones
    Patent number: D905430
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: December 22, 2020
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Jung Hun Kwak, Eun Hee Koo
  • Case for earphone
    Patent number: D905439
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: December 22, 2020
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Yoo jin Choi, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D907019
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: January 5, 2021
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Dae-Young Kim, Eun Hee Koo
  • Case for earphone
    Patent number: D911022
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 23, 2021
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Yoo jin Choi, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D912033
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: March 2, 2021
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Dae-Young Kim, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D915381
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: April 6, 2021
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Eun Hee Koo, Jung Hun Kwak
  • Case for electronic communications device
    Patent number: D915382
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: April 6, 2021
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Eun Hee Koo, Jung Hun Kwak
  • Case for electronic communications device
    Patent number: D931267
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: September 21, 2021
    Assignee: SPIGEN KOREA CO, LTD.
    Inventors: Dae-Young Kim, Eun Hee Koo
  • Case for electronic communications device
    Patent number: D995503
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: August 15, 2023
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Eun Hee Koo, Jung Hun Kwak