Patents by Inventor Ka Eun Lee

Ka Eun 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).

  • Patent number: 11911188
    Abstract: Provided is an apparatus for non-invasively monitoring a health condition. The apparatus for monitoring health according to an example embodiment of the disclosure includes: a pulse wave sensor configured to obtain a first pulse wave signal in a first contact state of an object and a second pulse wave signal in a second contact state of the object; and a processor configured to estimate a degree of vasodilation based on an alternating current (AC) component of each of the first pulse wave signal and the second pulse wave signal, configured to monitor a vascular health condition based on the estimated degree of vasodilation, and configured to output a result of monitoring the vascular health condition.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: So Young Lee, Jeong Eun Hwang, Ka Ram Choi
  • Publication number: 20230150955
    Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Inventors: Choon Ho RYU, Min Soo Han, Yeo Jin Yoon, Yu Jin Kim, Ka Eun Lee, Ju Young Lee, Myung Jin Jung, Eun Hee Baek, Yu Jin Shin, Eun Ju Choi, Young Soon Kang, Yong Soo Kim, Yea Mi Song, Jin Sung Kim, Hee Jang Lim
  • Patent number: 11603358
    Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: March 14, 2023
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Choon Ho Ryu, Min Soo Han, Yeo Jin Yoon, Yu Jin Kim, Ka Eun Lee, Ju Young Lee, Myung Jin Jung, Eun Hee Baek, Yu Jin Shin, Eun Ju Choi, Young Soon Kang, Yong Soo Kim, Yea Mi Song, Jin Sung Kim, Hee Jeong Lim
  • Publication number: 20220024886
    Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.
    Type: Application
    Filed: May 24, 2021
    Publication date: January 27, 2022
    Inventors: Choon Ho RYU, Min Soo HAN, Yeo Jin YOON, Yu Jin KIM, Ka Eun LEE, Ju Young LEE, Myung Jin JUNG, Eun Hee BAEK, Yu Jin SHIN, Eun Ju CHOI, Young Soon KANG, Yong Soo KIM, Yea Mi SONG, Jin Sung KIM, Hee Jeong LIM
  • Patent number: 11053208
    Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: July 6, 2021
    Assignee: SK BIOPHARMACEUTICALS CO., LTD.
    Inventors: Choon Ho Ryu, Min Soo Han, Yeo Jin Yoon, Yu Jin Kim, Ka Eun Lee, Ju Young Lee, Myung Jin Jung, Eun Hee Baek, Yu Jin Shin, Eun Ju Choi, Young Soon Kang, Yong Soo Kim, Yea Mi Song, Jin Sung Kim, Hee Jeong Lim
  • Publication number: 20210115001
    Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.
    Type: Application
    Filed: September 20, 2019
    Publication date: April 22, 2021
    Inventors: Choon Ho RYU, Min Soo HAN, Yeo Jin YOON, Yu Jin KIM, Ka Eun LEE, Ju Young LEE, Myung Jin JUNG, Eun Hee BAEK, Yu Jin SHIN, Eun Ju CHOI, Young Soon KANG, Yong Soo KIM, Yea Mi SONG, Jin Sung KIM, Hee Jeong LIM
  • Patent number: 8681105
    Abstract: A mobile terminal and screen displaying method thereof are disclosed, by which an image can be displayed on a screen using a virtual polyhedral pillar. The present invention includes a user input unit for inputting key signals, a display for displaying a first facet of a polyhedral pillar, and a controller, if a specific key signal is inputted, the controller controlling a second facet of the polyhedral pillar to be displayed on the display by rotating the polyhedral pillar.
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: March 25, 2014
    Assignee: LG Electronics Inc.
    Inventors: Han Sol Huh, Yeu Cheon Lee, Ha Yang Jung, Ka Eun Lee
  • Patent number: 8106887
    Abstract: A display apparatus for a mobile terminal including: an input unit for receiving a user's instruction; a controller for simultaneously executing two or more tasks and transferring the received instruction to at least one display unit; a first display unit for performing displaying according to the received instruction; and a second display unit placed at a position where a user can view it together with the first display unit. The mobile terminal can simultaneously process a plurality of tasks through a plurality of display units to allow the user to perform multitasking substantially.
    Type: Grant
    Filed: September 13, 2005
    Date of Patent: January 31, 2012
    Assignee: LG Electronics Inc.
    Inventors: A-Reum Park, Mi-Jun Yoo, Ka-Eun Lee, Yun-Hwan Kang
  • Patent number: 7508399
    Abstract: A wireless terminal includes memory for storing a plurality of backgrounds, and a display for displaying data visible to a user. The terminal further includes a user interface configured to receive user selection of a background from the plurality of backgrounds, receive user selection of background color for which the background is to be displayed, and receive text input from a user. A controller may be used to compose a message having the text input, data relating to the background, and data relating to the background color. A transmitter is used to transmit the message to a receiving device via a wireless communication.
    Type: Grant
    Filed: June 12, 2007
    Date of Patent: March 24, 2009
    Assignee: LG Electronics Inc.
    Inventors: Young Hoon Kim, O Seong Kweon, Ka Eun Lee
  • Publication number: 20080261660
    Abstract: A mobile terminal and screen displaying method thereof are disclosed, by which an image can be displayed on a screen using a virtual polyhedral pillar. The present invention includes a user input unit for inputting key signals, a display for displaying a first facet of a polyhedral pillar, and a controller, if a specific key signal is inputted, the controller controlling a second facet of the polyhedral pillar to be displayed on the display by rotating the polyhedral pillar.
    Type: Application
    Filed: February 5, 2008
    Publication date: October 23, 2008
    Inventors: Han Sol HUH, Yeu Cheon LEE, Ha Yang JUNG, Ka Eun LEE
  • Patent number: 7372470
    Abstract: A method and system for transmitting and displaying messages in a mobile terminal using short messaging service (SMS) is disclosed. An SMS message having a primary format information is encoded with a secondary format information, wherein the primary and secondary formats define attributes of the message such as foreground, background, and text color or images.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: May 13, 2008
    Assignee: LG Electronics Inc.
    Inventors: Young Hoon Kim, O Seong Kweon, Ka Eun Lee
  • Publication number: 20060211454
    Abstract: A display apparatus for a mobile terminal including: an input unit for receiving a user's instruction; a controller for simultaneously executing two or more tasks and transferring the received instruction to at least one display unit; a first display unit for performing displaying according to the received instruction; and a second display unit placed at a position where a user can view it together with the first display unit. The mobile terminal can simultaneously process a plurality of tasks through a plurality of display units to allow the user to perform multitasking substantially.
    Type: Application
    Filed: September 13, 2005
    Publication date: September 21, 2006
    Inventors: A-Reum Park, Min-Jun Yoo, Ka-Eun Lee, Yun-Hwan Kang
  • Publication number: 20030125055
    Abstract: A method and system for transmitting and displaying messages in a mobile terminal using short messaging service (SMS) is disclosed. An SMS message having a primary format information is encoded with a secondary format information, wherein the primary and secondary formats define attributes of the message such as foreground, background, and text color or images.
    Type: Application
    Filed: November 27, 2002
    Publication date: July 3, 2003
    Applicant: LG Electronics Inc.
    Inventors: Young Hoon Kim, O. Seong Kweon, Ka Eun Lee