Patents by Inventor Jae Ah Lee

Jae Ah 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).

  • Publication number: 20240153104
    Abstract: The disclosed embodiment provides an apparatus and method for measuring eye movement, that can accurately measure eye movement by determining the eye position at high speed and high resolution even with a low-cost camera by using a phase mask and rolling shutter method instead of a lens, and can perform early diagnosis of neurological diseases, etc. based on the measured eye movement.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 9, 2024
    Inventors: Seung Ah LEE, Tae Young KIM, Kyung Won LEE, Nak Kyu BAEK, Jae Woo JUNG
  • Publication number: 20240150331
    Abstract: The present invention relates to a pidolate salt and malate salt of a compound represented by a formula 1 with an excellent liquid-phase stability, solid-phase stability, water solubility, precipitation stability and hygroscopicity all together as a compound for preventing and treating diseases mediated by an acid pump antagonistic activity, as well as a method for preparing the same.
    Type: Application
    Filed: January 16, 2024
    Publication date: May 9, 2024
    Applicant: HK INNO.N CORPORATION
    Inventors: Eun Sun KIM, Min Kyoung LEE, Sung Ah LEE, Kwang Do CHOI, Jae Sun KIM, Hyung Chul YOO
  • Publication number: 20240118659
    Abstract: A hologram projection apparatus according to an embodiment of the present invention includes: a hologram image projector configured to project a hologram test image for testing a hologram image onto a projection plate through a plurality of projection modules projecting R, G, and B images, respectively; an optimal angle calculation configured to calculate optimal projection angles of each of the projection modules when quality of the hologram test image does not satisfy reference quality; and a projection module adjuster configured to adjust angles of each of the projection modules to the optimal projection angles.
    Type: Application
    Filed: August 11, 2023
    Publication date: April 11, 2024
    Applicant: KIEL INSTITUTE
    Inventors: Hong-Shik LEE, Jae Hyoung RYU, Sol Ah JEON
  • Publication number: 20240079834
    Abstract: A removable fastening system includes a rail unit located in a vehicle, an electrode portion located at the inner side of the rail unit, a fixing unit having one end inserted to be fixed to the rail unit, and a mounting unit mounted at another end of the fixing unit, wherein the fixing unit is inserted into the rail unit and has a conductive portion rotated to be brought into contact with the electrode portion.
    Type: Application
    Filed: May 19, 2023
    Publication date: March 7, 2024
    Inventors: Ji Seob PARK, Ji Ah Kim, Jin Ho Hwang, Jae Yong Lee, Dong Ju Lee
  • Patent number: 11912690
    Abstract: The present invention relates to a pidolate salt and malate salt of a compound represented by a formula 1 with an excellent liquid-phase stability, solid-phase stability, water solubility, precipitation stability and hygroscopicity all together as a compound for preventing and treating diseases mediated by an acid pump antagonistic activity, as well as a method for preparing the same.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: February 27, 2024
    Assignee: HK INNO.N CORPORATION
    Inventors: Eun Sun Kim, Min Kyoung Lee, Sung Ah Lee, Kwang Do Choi, Jae Sun Kim, Hyung Chul Yoo
  • Patent number: 11912674
    Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: February 27, 2024
    Assignee: IL DONG PHARMACEUTICAL CO., LTD.
    Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Jin-Ah Jeong, Sung-Wook Kwon, Jeong-Guen Kim, Kyung-Sun Kim, Dong-Keun Song, Sun-Young Park, Kyeo-Jin Kim, Ji-Hye Choi, Hey-Min Hwang
  • Patent number: 9691557
    Abstract: Disclosed is a free-standing hybrid nanomembrane capable of energy storage. The free-standing hybrid nanomembrane includes carbon nanotube sheets and a conducting polymer coated on the carbon nanotube sheets. The carbon nanotube sheets are densified sheets formed by evaporating an alcohol from carbon nanotube aerogel sheets. The conducting polymer is coated on the carbon nanotube sheets by vapor phase polymerization. Further disclosed is a method for fabricating the free-standing hybrid nanomembrane.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: June 27, 2017
    Assignee: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
    Inventors: Seon Jeong Kim, Shi Hyeong Kim, Min Kyoon Shin, Jae Ah Lee
  • Patent number: 9514892
    Abstract: The present invention relates to a yarn-type micro-supercapacitor fabricated by twisting a hybrid nanomembrane coated with a conducting polymer on a carbon nanotube sheet. Thus, the yarn-type micro-supercapacitor has superior performance. Particularly, since a 2-ply electrode manufactured by being twisted together with a metal wire has very high power and energy density in liquid or solid electrolyte and also has superior mechanical strength and flexibility, the yarn-type micro-supercapacitor may be variously deformed—for example, bent, twisted, or woven—to maintain superior electrochemical performance.
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: December 6, 2016
    Assignee: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Seon Jeong Kim, Shi Hyeong Kim, Min Kyoon Shin, Jae Ah Lee
  • Patent number: 9251968
    Abstract: Disclosed is a free-standing hybrid nanomembrane capable of energy storage. The free-standing hybrid nanomembrane includes carbon nanotube sheets and a conducting polymer coated on the carbon nanotube sheets. The carbon nanotube sheets are densified sheets formed by evaporating an alcohol from carbon nanotube aerogel sheets. The conducting polymer is coated on the carbon nanotube sheets by vapor phase polymerization. Further disclosed is a method for fabricating the free-standing hybrid nanomembrane.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: February 2, 2016
    Assignee: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
    Inventors: Seon Jeong Kim, Shi Hyeong Kim, Min Kyoon Shin, Jae Ah Lee
  • Publication number: 20150294800
    Abstract: Disclosed is a free-standing hybrid nanomembrane capable of energy storage. The free-standing hybrid nanomembrane includes carbon nanotube sheets and a conducting polymer coated on the carbon nanotube sheets. The carbon nanotube sheets are densified sheets formed by evaporating an alcohol from carbon nanotube aerogel sheets. The conducting polymer is coated on the carbon nanotube sheets by vapor phase polymerization. Further disclosed is a method for fabricating the free-standing hybrid nanomembrane.
    Type: Application
    Filed: June 1, 2015
    Publication date: October 15, 2015
    Inventors: Seon Jeong KIM, Shi Hyeong KIM, Min Kyoon SHIN, Jae Ah LEE
  • Publication number: 20140376158
    Abstract: The present invention relates to a yarn-type micro-supercapacitor fabricated by twisting a hybrid nanomembrane coated with a conducting polymer on a carbon nanotube sheet. Thus, the yarn-type micro-supercapacitor has superior performance. Particularly, since a 2-ply electrode manufactured by being twisted together with a metal wire has very high power and energy density in liquid or solid electrolyte and also has superior mechanical strength and flexibility, the yarn-type micro-supercapacitor may be variously deformed—for example, bent, twisted, or woven—to maintain superior electrochemical performance.
    Type: Application
    Filed: November 29, 2012
    Publication date: December 25, 2014
    Inventors: Seon Jeong Kim, Shi Hyegon Kim, Min Kyoon Shin, Jae Ah Lee