Patents by Inventor Mi Ri Lee

Mi Ri Lee 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).

  • Positive electrode active material and lithium secondary battery comprising the same
    Patent number: 11942635
    Abstract: The present invention relates to a positive electrode active material and a lithium secondary battery using a positive electrode containing the positive electrode active material. More particularly, the present invention relates to a positive electrode active material that is able to solve a problem of increased resistance according to an increase in Ni content by forming a charge transport channel in a lithium composite oxide and a lithium secondary battery using a positive electrode containing the positive electrode active material.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: March 26, 2024
    Assignee: ECOPRO BM CO., LTD.
    Inventors: Moon Ho Choi, Jun Won Suh, Jin Kyeong Yun, Jung Han Lee, Mi Hye Yun, Seung Woo Choi, Gwang Seok Choe, Ye Ri Jang, Joong Ho Bae
  • Semiconductor device and method for fabricating the same
    Patent number: 11462545
    Abstract: A method for fabricating a semiconductor device includes: forming a transistor in a semiconductor substrate; forming a capacitor including a hydrogen-containing top electrode over the transistor; and performing an annealing process for hydrogen passivation after the capacitor is formed.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: October 4, 2022
    Assignee: SK hynix Inc.
    Inventors: Il-Sik Jang, Ji-Hwan Park, Mi-Ri Lee, Bong-Seok Jeon, Yong-Soo Joung, Sun-Hwan Hwang
  • SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
    Publication number: 20200161307
    Abstract: A method for fabricating a semiconductor device includes: forming a transistor in a semiconductor substrate; forming a capacitor including a hydrogen-containing top electrode over the transistor; and performing an annealing process for hydrogen passivation after the capacitor is formed.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 21, 2020
    Inventors: Il-Sik JANG, Ji-Hwan PARK, Mi-Ri LEE, Bong-Seok JEON, Yong-Soo JOUNG, Sun-Hwan HWANG
  • Semiconductor device and method for fabricating the same
    Patent number: 10559569
    Abstract: A method for fabricating a semiconductor device includes: forming a transistor in a semiconductor substrate; forming a capacitor including a hydrogen-containing top electrode over the transistor; and performing an annealing process for hydrogen passivation after the capacitor is formed.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: February 11, 2020
    Assignee: SK hynix Inc.
    Inventors: Il-Sik Jang, Ji-Hwan Park, Mi-Ri Lee, Bong-Seok Jeon, Yong-Soo Joung, Sun-Hwan Hwang
  • Electronic device
    Patent number: 10534324
    Abstract: An electronic device according to various embodiments of the present invention may comprise: a housing; a display device mounted on a surface of the housing; a bezel, which is rotatably coupled to the housing, and which rotates along the circumference of the display device; and elastic portions provided on the housing so as to provide the bezel with an elastic force in a first direction. The above electronic device may be implemented variously according to embodiments.
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: January 14, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In-Sik Chung, Yong-Seok Bang, Mi-Ri Lee
  • Electronic device
    Patent number: D839251
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: January 29, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Ho Baik, Mi-Ri Lee, Jong-Bo Jung, Seon-Keun Park
  • Electronic device
    Patent number: D839848
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: February 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Ho Baik, Mi-Ri Lee, Jong-Bo Jung, Seon-Keun Park
  • Electronic device
    Patent number: D897327
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: September 29, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Ho Baik, Mi-Ri Lee, Jong-Bo Jung, Seon-Keun Park
  • Electronic device
    Patent number: D961541
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D961542
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D961568
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D961569
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D961570
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D961571
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D966249
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: October 11, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D966250
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: October 11, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D966251
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: October 11, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D970461
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: November 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D1015290
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: February 20, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee
  • Electronic device
    Patent number: D1019589
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: March 26, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Ho Jang, Da-Wi Lee, Jong-Bo Jung, Mi-Ri Lee