Patents by Inventor Hyun-Ho Choi

Hyun-Ho Choi 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: 20220252229
    Abstract: A lighting device disclosed in an embodiment of the invention includes a substrate; a plurality of light emitting devices disposed on the substrate; a resin layer covering the plurality of light emitting devices on the substrate; and a first reflective member disposed on the resin layer, wherein the resin layer includes a first surface facing the plurality of light emitting devices, and a hole disposed between the first surface and the plurality of light emitting devices and the hole penetrates in the direction of the substrate from a lower surface of the first reflective member, and the hole and the light emitting device may overlap in a light emission direction of the light emitting device.
    Type: Application
    Filed: July 2, 2020
    Publication date: August 11, 2022
    Inventor: Hyun Ho CHOI
  • Publication number: 20220249189
    Abstract: The present disclosure relates to a sterilization packaging method for a body-attachable biometric monitoring device.
    Type: Application
    Filed: March 13, 2020
    Publication date: August 11, 2022
    Inventors: Hyun Ho CHOI, Kyung Chul CHAE, Young Jea KANG
  • Publication number: 20220240815
    Abstract: The present disclosure relates to a method for manufacturing an insertion guide needle for a continuous blood glucose monitoring device. The present disclosure provides a method for manufacturing an insertion guide needle for a continuous blood glucose monitoring device, by which: an insertion guide needle can be manufactured through a cutting process and a bending process of a needle raw plate, so that a complicated manufacturing process is unnecessary, and can thus be easily manufactured through a simple process; an enlargement incision part for continuous enlargement and incision, etc.
    Type: Application
    Filed: March 18, 2020
    Publication date: August 4, 2022
    Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
  • Publication number: 20220175281
    Abstract: The present disclosure relates to a continuous blood glucose measurement device and an applicator, wherein the continuous blood glucose measurement device is produced in a state in which a body attachment unit has been assembled inside an applicator, so as to minimize a user's additional work of attaching the body attachment unit to the body, thereby enabling the body attachment unit to be attached to the body only by simply activating the applicator.
    Type: Application
    Filed: March 11, 2020
    Publication date: June 9, 2022
    Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
  • Publication number: 20220146741
    Abstract: A lighting device disclosed in an embodiment of the invention includes a substrate; a plurality of light emitting devices on the substrate; a first reflective layer on the substrate; a resin layer on the first reflective layer; and a second reflective layer on the resin layer. The resin layer includes a first surface from which light emitted from the plurality of light emitting devices is emitted, and a second surface opposite to the first surface, wherein the first surface of the resin layer includes a first exit surface having a first curvature, and a second exit surface having a flat surface or a second curvature, wherein a maximum distance from the second surface to the first exit surface may be greater than a maximum distance from the second surface to the second exit surface.
    Type: Application
    Filed: March 19, 2020
    Publication date: May 12, 2022
    Inventors: Seong Jin KIM, Hyun Ho CHOI
  • Patent number: 11324448
    Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: May 10, 2022
    Assignee: I-SENS, INC.
    Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yel Ryu, Ji Hoon Wang, Young Jea Kang
  • Publication number: 20220086320
    Abstract: A heating device for a camera module comprises: a resistance heating film formed on a lens through which external light is introduced for generating heat by electric current; a power applying member for supplying the electric current to the resistance heating film; and a connecting member for electrically connecting the resistance heating film and the power applying member in close contact with each other.
    Type: Application
    Filed: November 30, 2021
    Publication date: March 17, 2022
    Inventor: Hyun Ho CHOI
  • Patent number: 11275255
    Abstract: According to embodiments, a display unit of an integral image processing device, which includes the display unit which reproduces all the elemental images of a 3D object as a 3D image, may include: a light source; and a reproducing lens array for integrating a plurality of individual elemental images, which are included in a patterned image that has patterned all elemental images and comprises all elemental images, and reproducing the individual elemental images as a 3D image.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: March 15, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Ji Young Jung, Sung Phil Kim, Yang Hyun Joo, Hyun Ho Choi
  • Patent number: 11249372
    Abstract: A camera module comprises: a housing having a lens holder disposed outside thereof and a substrate unit disposed therein; a lens module disposed in the lens holder and including a first lens exposed to the outside; a heating element disposed on the lower surface of the lens; an image sensor mounted on the substrate unit so as to correspond to the lens module; and a connection unit for applying power to the lens module, wherein the connection unit comprises: a first connecting member electrically connected to the heating element so as to supply power; and a second connecting member extending from the first connecting member to an inside of the housing and electrically connecting the first connecting member and the substrate unit.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: February 15, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Hyun Ho Choi, Kang Yeol Park
  • Publication number: 20220024918
    Abstract: The present technology provides triazolopyridin-3-ones or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The triazolopyridin-3-ones or their pharmaceutically acceptable salts exhibit inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: July 6, 2021
    Publication date: January 27, 2022
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung KIM, Dong Hoon KIM, Su Bin CHOI, Sol PARK, Hyun Ho CHOI, Tae Wang KIM, Mi Kyeong JU, Na Ry HA
  • Publication number: 20220002368
    Abstract: A dual function protein is disclosed. The dual function protein may be prepared by linking a biologically active protein and an FGF mutant protein to an Fc region of an immunoglobulin. The dual function protein has improved pharmacological efficacy, in vivo duration and protein stability. The dual function protein exhibits improved pharmacological efficacy, in vivo duration and protein stability. A pharmaceutical composition containing the dual function protein as an active ingredient may be effectively used as a therapeutic agent for diabetes, obesity, dyslipidemia, metabolic syndrome, non-alcoholic fatty liver diseases, non-alcoholic steatohepatitis or cardiovascular diseases.
    Type: Application
    Filed: September 17, 2021
    Publication date: January 6, 2022
    Applicant: YUHAN CORPORATION
    Inventors: Jun Hwan KIM, Seyoung LIM, Minji SEO, Hyun Ho CHOI, Dohoon KIM, Mi Kyeong JU, Ju-Young PARK, Seul Gi KIM, Sangmyoun LIM, Jong Gyun KIM, Su Youn NAM
  • Publication number: 20220002367
    Abstract: A fusion protein comprises an FGF21 mutant protein and an Fc region of an immunoglobulin. The fusion protein exhibits improved pharmacological efficacy, in vivo duration and protein stability. A pharmaceutical composition containing the fusion protein as an active ingredient may be effectively used as a therapeutic agent for diabetes, obesity, dyslipidemia, metabolic syndrome, non-alcoholic fatty liver disease or non-alcoholic steatohepatitis.
    Type: Application
    Filed: September 17, 2021
    Publication date: January 6, 2022
    Applicant: YUHAN CORPORATION
    Inventors: Jun Hwan KIM, Seyoung LIM, Minji SEO, Hyun Ho CHOI, Dohoon KIM, Mi Kyeong JU, Ju-Young PARK, Byung Hyun CHOI, Jun Kyung LEE, Jong Gyun KIM, Su Youn NAM
  • Patent number: 11218621
    Abstract: A heating device for a camera module comprises: a resistance heating film formed on a lens through which external light is introduced for generating heat by electric current; a power applying member for supplying the electric current to the resistance heating film; and a connecting member for electrically connecting the resistance heating film and the power applying member in close contact with each other.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: January 4, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Hyun Ho Choi
  • Publication number: 20210361197
    Abstract: The present disclosure relates to a body-attachable unit for continuously measuring blood glucose. As the body-attachable unit is manufactured to be assembled in an applicator, additional effort is minimized such that the body-attachable unit can be attached to the body by simply operating the applicator. In particular, since the body-attachable unit is provided with a wireless communication chip such that communication with an external terminal is possible, the body-attachable unit can be used simply and conveniently without additional work of connecting a separate transmitter, and thus can be maintained more easily. In addition, since the body-attachable unit is operated by an operation of a user after being attached to the body, the start time of the operation can be adjusted to an appropriate time according to the needs of the user. Accordingly, the body-attachable unit can be operated in a stabilized state, thereby allowing for more accurate blood glucose measurement.
    Type: Application
    Filed: June 21, 2019
    Publication date: November 25, 2021
    Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang Yel RYU, Ji Hoon WANG, Young Jea KANG
  • Patent number: 11179440
    Abstract: A fusion protein containing a biologically active protein and an FGF21 mutant protein, a pharmaceutical composition containing the fusion protein, and their uses are disclosed. The fusion protein and the pharmaceutical composition are effective in treating a liver disease including hepatitis, hepatic fibrosis, and hepatic cirrhosis. The fusion protein has effects of inhibiting proliferation of inflammatory cells and fibroblasts, and thus can be effectively used for treating hepatitis, hepatic fibrosis, and hepatic cirrhosis.
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: November 23, 2021
    Assignee: YUHAN CORPORATION
    Inventors: Han Na Hong, Jun Hwan Kim, Hyun Ho Choi, Dohoon Kim, Taewang Kim, Se Woong Oh, Moo Young Song, Jong Gyun Kim
  • Patent number: 11179107
    Abstract: The present invention relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: November 23, 2021
    Assignee: I-SENS, INC.
    Inventors: Kyung Chul Chae, Hyun Ho Choi, Goang Yel Ryu, Ji Hoon Wang, Young Jea Kang
  • Patent number: 11168073
    Abstract: The present technology provides 3,3-difluoroallylamines or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The 3,3-difluoroallylamines or their pharmaceutically acceptable salts exhibit potent inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: November 9, 2021
    Assignee: YUHAN CORPORATION
    Inventors: Tae Dong Han, Hee Jae Tak, Eun Kyung Kim, Eui Chul Lee, Sol Park, Hyok Jun Cho, Cheol Hee Lim, So Young Kim, Hyun Ho Choi, Da Na Jeong, Na Yeon Yang, Na Ry Ha
  • Patent number: 11169700
    Abstract: An electronic device and a control method thereof are provided. The control method of the electronic device includes displaying at least one page from among a plurality of pages, detecting a touch drag input while the at least one page is displayed, performing a scroll function with respect to the plurality of pages according to the touch drag input based on a start point of the touch drag input being positioned in a first area, and performing a drawing function according to the touch drag input based on the start point of the touch drag input being positioned in a second area.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: November 9, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jeannie Kang, Dong-hyuk Kim, Soo-ah Kim, Yong-ku Kim, So-jeong Park, Hyeon-seung Bae, Dong-hee Won, Sung-hye Lee, Jae-kwang Lee, Hyun-ho Choi, Young-ran Han
  • Publication number: 20210330220
    Abstract: The present it relates to a sensor applicator assembly for a continuous glucose monitoring system and provides a sensor applicator assembly for a continuous glucose monitoring system, which is manufactured with a sensor module assembled inside an applicator, thereby minimizing additional work by a user for attaching the sensor module to the body and allowing the sensor module to be attached to the body simply by operating the applicator, and thus can be used more conveniently. A battery is built in the sensor module and a separate transmitter is connected to the sensor module so as to receive power supply from the sensor module and. be continuously used semi-permanently, thereby making the assembly economical. The sensor module and the applicator are used as disposables, thereby allowing accurate and safe use and convenient maintenance.
    Type: Application
    Filed: June 1, 2018
    Publication date: October 28, 2021
    Inventors: Kyung Chul CHAE, Hyun Ho CHOI, Goang YeI RYU, Ji Hoon WANG, Young Jea KANG
  • Publication number: 20210317110
    Abstract: The present technology provides triazolone derivatives or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and the use thereof. The triazolone derivatives or their pharmaceutically acceptable salts exhibit selective inhibitory activity on VAP-1 and therefore can be usefully applied, e.g. for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: March 22, 2021
    Publication date: October 14, 2021
    Applicant: YUHAN CORPORATION
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung KIM, Su Bin CHOI, Sol PARK, Dong Hoon KIM, So Young KIM, Hyun Ho CHOI, Tae Wang KIM, Mi Kyeong JU, Na Ry HA, Eui Chul LEE