Patents by Inventor Heeju AHN

Heeju AHN 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).

  • Metal nanoparticles for glucose detection and glucose detection method using the same
    Patent number: 11739365
    Abstract: The present disclosure provides metal nanoparticles for glucose detection, including: metal nanoparticles with glucose oxidase attached; and a cell membrane isolated from erythrocytes, which surrounds the metal nanoparticles, and a glucose detection method using the same.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: August 29, 2023
    Assignee: Korea University Research and Business Foundation
    Inventors: Dae Sung Yoon, Insu Kim, Gyudo Lee, Sang Won Lee, Dongtak Lee, Jae Won Jang, Dongsung Park, Heeju Ahn, Hyo Gi Jung, Hoo Seong Lim, Yonghwan Kim
  • Lamp for vehicle
    Patent number: 11105484
    Abstract: A lamp for a vehicle includes a plurality of optical modules, a first bracket disposed behind the plurality of optical modules to perform aiming in a first direction for the plurality of optical modules, and a second bracket disposed on a rear surface of the first bracket to perform aiming in a second direction for each of the plurality of optical modules. The second bracket is rotatably coupled to the first bracket to allow each of the plurality of optical modules to be aimed in the second direction as the second bracket is rotated.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: August 31, 2021
    Assignee: SL Corporation
    Inventors: Changwoo Baek, Heeju Ahn, Jonghun Lee, ChangSeob Jeong, Gary Greiner
  • METAL NANOPARTICLES FOR GLUCOSE DETECTION AND GLUCOSE DETECTION METHOD USING THE SAME
    Publication number: 20210238649
    Abstract: The present disclosure provides metal nanoparticles for glucose detection, including: metal nanoparticles with glucose oxidase attached; and a cell membrane isolated from erythrocytes, which surrounds the metal nanoparticles, and a glucose detection method using the same.
    Type: Application
    Filed: January 27, 2021
    Publication date: August 5, 2021
    Applicant: Korea University Research and Business Foundation
    Inventors: Dae Sung YOON, Insu KIM, Gyudo LEE, Sang Won LEE, Dongtak LEE, Jae Won JANG, Dongsung PARK, Heeju AHN, Hyo Gi JUNG, Hoo Seong LIM, Yonghwan KIM
  • LAMP FOR VEHICLE
    Publication number: 20210140601
    Abstract: A lamp for a vehicle includes a plurality of optical modules, a first bracket disposed behind the plurality of optical modules to perform aiming in a first direction for the plurality of optical modules, and a second bracket disposed on a rear surface of the first bracket to perform aiming in a second direction for each of the plurality of optical modules. The second bracket is rotatably coupled to the first bracket to allow each of the plurality of optical modules to be aimed in the second direction as the second bracket is rotated.
    Type: Application
    Filed: April 7, 2020
    Publication date: May 13, 2021
    Inventors: Changwoo BAEK, Heeju AHN, Jonghun LEE, ChangSeob JEONG, Gary GREINER