Patents by Inventor Won Kyung Hong

Won Kyung Hong 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: 20240119878
    Abstract: A resolution controller for a stretchable display includes a resolution-setting multiplexer module to receive a resolution selecting signal and to apply a gate in panel (GIP) selecting signal, in response to the resolution selecting signal, and a GIP module configured to generate a gate driving signal in response to the GIP selecting signal applied by the resolution-setting multiplexer module, and apply the gate driving signal to a pixel driving flexible printed circuit board (FPCB) of the stretchable display to drive an open pixel depending on a stretched state of the stretchable display.
    Type: Application
    Filed: September 26, 2023
    Publication date: April 11, 2024
    Applicant: UIF (University Industry Foundation), Yonsei University
    Inventors: Hyun Jae Kim, Jong Bin An, Won Kyung Min, Gwan In Kim, Moon Ho Lee, Seok Gyu Hong
  • Publication number: 20210361090
    Abstract: When a fabric exhibit is displayed in a general frame, technical assistance is necessary in installation and it is impossible to reuse the exhibit in some cases. Disclosed is a frame configured to remedy the above inconvenience so as to easily attach or detach a fabric exhibit to or from a rear portion of a frame component using a magnetic strip. The frame includes a frame component having a groove formed in a rear portion thereof into which a magnetic strip is inserted in a longitudinal direction, the magnetic strip inserted into the groove of the frame component, and a fixing magnetic strip configured to correspondingly fix the fabric exhibit with the magnetic strip inserted into the groove of the frame component.
    Type: Application
    Filed: May 26, 2020
    Publication date: November 25, 2021
    Inventor: Won Kyung HONG
  • Patent number: 8617857
    Abstract: The present invention relates to novel thraustochytrid-like microalgae having the ability to produce bio-oil, and a method of producing bio-oil using the same. The microalgae of the invention accumulate bio-oil at a high ratio in the cells when being cultured in glucose-containing medium, and thus can produce bio-oil in a high yield. Also, the microalgae can produce bio-oil using bean powder as a nitrogen source, and a product obtained by culturing edible bean powder as medium can be used as a raw material for producing food and feed. Also, the microalgae can produce bio-oil using non-food cellulosic biomass as a carbon source. Moreover, the use of non-food cellulosic biomass for production of bio-oil can overcome the factors limiting the development of bio-oil, including the unstable supply of food resources and an increase in the cost of raw materials, and can improve the commercial competitiveness of microbial fermentation oil.
    Type: Grant
    Filed: April 25, 2011
    Date of Patent: December 31, 2013
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Jeong-Woo Seo, Chul Ho Kim, Dina Rairakhwada, Won Kyung Hong
  • Publication number: 20130089901
    Abstract: The present invention relates to novel thraustochytrid-like microalgae having the ability to produce bio-oil, and a method of producing bio-oil using the same. The microalgae of the invention accumulate bio-oil at a high ratio in the cells when being cultured in glucose-containing medium, and thus can produce bio-oil in a high yield. Also, the microalgae can produce bio-oil using bean powder as a nitrogen source, and a product obtained by culturing edible bean powder as medium can be used as a raw material for producing food and feed. Also, the microalgae can produce bio-oil using non-food cellulosic biomass as a carbon source. Moreover, the use of non-food cellulosic biomass for production of bio-oil can overcome the factors limiting the development of bio-oil, including the unstable supply of food resources and an increase in the cost of raw materials, and can improve the commercial competitiveness of microbial fermentation oil.
    Type: Application
    Filed: April 25, 2011
    Publication date: April 11, 2013
    Applicant: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Jeong-Woo Seo, Chul Ho Kim, Dina Rairakhwada, Won Kyung Hong