Patents by Inventor Jun Young YOON

Jun Young YOON 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: 20240181943
    Abstract: An embodiment luggage gap cover device for a rear seat of a vehicle is provided. The rear seat includes an interlocking frame connecting a seatback of the rear seat to a seat cushion for a dive operation, and the luggage gap cover device includes a foldable cover mat on a rear surface of the seatback configured to cover a gap between the seatback and a floor plate of a luggage compartment and a support protrusion on the interlocking frame, the support protrusion being configured to push and support the cover mat in a direction of covering the gap between the seatback and the floor plate.
    Type: Application
    Filed: May 2, 2023
    Publication date: June 6, 2024
    Inventors: Mu Young Kim, Jun Young Yun, Han Kyeol Cho, Ho Suk Jung, Sang Do Park, Chan Ho Jung, Jun Hwan Lee, Dong Jin Kim, Hee Won Kwon, Jung Eun Kwon, Soo Yong Kim, Ye Eun Song, Jeong Su Yoon
  • Publication number: 20240131081
    Abstract: The present disclosure relates to a novel Akkermansia strain and a use thereof. The novel Akkermansia HB03 strain (Akkermansia sp. HB03) provided in the present disclosure lacks toxic genes and thus does not cause side effects in vivo, and also exhibits excellent anti-cancer activity. Therefore, it can be widely used in the development of agents for preventing or treating cancer.
    Type: Application
    Filed: September 24, 2020
    Publication date: April 25, 2024
    Applicant: HEALTHBIOME
    Inventors: Jinhoi SONG, Jun Beom YOON, Mi Jin SON, Da Young SONG
  • Patent number: 11964594
    Abstract: A device for preventing rotation of a vehicle seat rail is described. The device prevents an upper rail on the center side of a vehicle from rotating when a forward load is applied to a vehicle seat, thereby preventing a lock plate from being fractured due to rotation of the upper rail.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: April 23, 2024
    Assignee: HYUNDAI TRANSYS INC.
    Inventors: Hwa Young Mun, Kyeong Ju Kim, Cheol Hwan Yoon, Jung Bin Lee, Jun Sik Hwang
  • Publication number: 20230417234
    Abstract: Proposed is a micropump. The micropump includes a head portion including a first and second movement guides and a first tip, and includes a body portion having at least a portion thereof accommodated in the head portion, the body portion including a core, a winding body, a first permanent magnet, a second permanent magnet, a first fixing guide, and a second fixing guide. The first movement guide and the first fixing guide are famed so as to correspond to each other, the second movement guide and the second fixing guide are formed so as to correspond to each other, a pole of the first permanent magnet faces or opposes a lower end contact surface of the core, and a facing direction of a pole of the second permanent magnet is same as a facing direction of the first permanent magnet.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 28, 2023
    Inventors: Jun Young YOON, Jae Woo JUNG, Eun Kyu KIM, Hyeong Min YOON, Jae Hyun KIM, Hyo Geon LEE, Bo Min KANG
  • Patent number: 11749437
    Abstract: On-platform pumps provide greater flexibility and design freedom and are a key feature of organs-on-chip platforms. On-platform electromagnetic (EM) pumps have been developed for use with the organ-on-chip platforms. The EM pump uses electrical energy, which may be supplied by a battery, making the pump portable. The EM pump uses an EM actuator having a low energy consumption. The actuator's low energy consumption is achieved by a latching design which requires only a short pulse of energy to switch its state and where springs store some of the actuator kinetic energy, which is then recovered in the reverse stroke. This further reduces the energy consumption of the actuator. Also provided are injection-molded, single-use platforms with onboard diaphragm micro-pumps and various valve and pump geometries. The EM actuators easily integrate with these platforms, demonstrating pumping at a constant flowrate, no measurable temperature rise, and valve sealing against varying back-pressure.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: September 5, 2023
    Assignee: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Brij Mohan Bhushan, Daniel R. Rathbone, David L. Trumper, Minkyun Noh, Jun Young Yoon
  • Patent number: 11667844
    Abstract: The present invention relates to a liquid crystal alignment composition that not only exhibits high degree of imidization and excellent film strength when manufacturing a liquid crystal alignment film, but also can realize improved alignment property and electrical properties, a method for preparing a liquid crystal alignment film using the same, a liquid crystal alignment film and a liquid crystal display using the same.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: June 6, 2023
    Assignee: LG CHEM, LTD.
    Inventors: Jun Young Yoon, Kichul Koo, Jung Ho Jo, Soonho Kwon, Hyeongseuk Yun, Seongku Kim, Hoonseo Park
  • Patent number: 11630350
    Abstract: The present invention relates to a liquid crystal alignment composition for the preparation of a liquid crystal alignment film having enhanced alignment property and stability and exhibiting a high voltage holding ratio, a method for preparing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the same.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: April 18, 2023
    Assignee: LG CHEM, LTD.
    Inventors: Jung Ho Jo, Hee Han, Hang Ah Park, Soon Ho Kwon, Jun Young Yoon, Hyeong Seuk Yun
  • Patent number: 11512255
    Abstract: The present invention relates to a liquid crystal alignment composition comprising first liquid crystal alignment polymer; second liquid crystal alignment polymer; and a cross-linking agent compound, a method for preparing a liquid crystal alignment film using the same, a liquid crystal alignment film and a liquid crystal display using the same.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: November 29, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Jun Young Yoon, Kichul Koo, Jung Ho Jo, Soonho Kwon, Hyeongseuk Yun, Hoonseo Park
  • Patent number: 11499100
    Abstract: A liquid crystal aligning agent composition for preparing a liquid crystal alignment film having enhanced stability and exhibiting excellent electrical characteristics, a method for preparing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the liquid crystal alignment film.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: November 15, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Soon Ho Kwon, Hang Ah Park, Jun Young Yoon, Hyeong Seuk Yun, Jung Ho Jo
  • Patent number: 11370971
    Abstract: A liquid crystal alignment film comprising a polymer, having an excellent alignment property, stability, and high film strength, and thus exhibiting excellent durability and a high residual image characteristic, and a liquid crystal display device using the liquid crystal alignment film.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: June 28, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Hyeong Seuk Yun, Sung Joon Min, Jun Young Yoon, Jung Ho Jo
  • Patent number: 11359144
    Abstract: A liquid crystal aligning agent composition for forming a liquid crystal alignment film having improved electrical characteristics and high reliability while exhibiting excellent alignment properties and durability, a method for preparing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the liquid crystal alignment film.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: June 14, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Hang Ah Park, Jung Ho Jo, Jun Young Yoon, Hyeong Seuk Yun
  • Patent number: 11352564
    Abstract: The present invention relates to a liquid crystal alignment agent composition comprising degradable liquid crystal alignment polymer; and a catalyst precursor compound of a specific structure, a method for preparing a liquid crystal alignment film, a liquid crystal alignment film using the liquid crystal alignment agent composition and a liquid crystal display using the liquid crystal alignment film.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: June 7, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Soonho Kwon, Jun Young Yoon, Hyeongseuk Yun, Jung Ho Jo
  • Patent number: 11347110
    Abstract: Provided are a composition for a liquid crystal alignment agent, a manufacturing method of a liquid crystal alignment film, a liquid crystal alignment film using the same, and a liquid crystal display device including the liquid crystal alignment film. More specifically, there are provided the manufacturing method of a liquid crystal alignment film capable of providing the liquid crystal alignment film in which light irradiation energy is able to be reduced, and alignment characteristic and stability are excellent and the voltage holding ratio and electrical characteristics are also excellent through a simple process including applying and drying the composition for a liquid crystal alignment agent on the substrate, directly performing light irradiation to conduct alignment treatment while a high-temperature heat treatment process is omitted, followed by curing by heat treatment, the liquid crystal alignment film, and the liquid crystal display device including the same.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: May 31, 2022
    Assignee: LG CHEM, LTD
    Inventors: Jung Ho Jo, Hee Han, Hang Ah Park, Soon Ho Kwon, Jun Young Yoon, Hyeong Seuk Yun
  • Patent number: 11345856
    Abstract: The present invention provides a liquid crystal aligning agent composition that has excellent storage stability, can secure a high imidization rate, and can produce a liquid crystal alignment film having improved film strength together with liquid crystal alignment properties, a method for producing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the same.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: May 31, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Sang Mi Lee, Jung Ho Jo, Hang Ah Park, Hyeong Seuk Yun, Jun Young Yoon
  • Patent number: 11345782
    Abstract: A polymer having excellent liquid crystal alignment and electrical properties and thus is suitable for use as a liquid crystal alignment agent, a liquid crystal alignment agent including the same, a liquid crystal alignment film formed from the liquid crystal alignment agent, and a liquid crystal display device including the liquid crystal alignment film are provided.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: May 31, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Soon Ho Kwon, Seongku Kim, Sung Joon Min, Hang Ah Park, Jun Young Yoon, Jung Ho Jo
  • Patent number: 11296587
    Abstract: High force and low noise linear fine-tooth motors are described herein. Such motors can include armatures having fine teeth separated by narrow slots such that a ratio of a pitch between teeth and a pitch between permanent magnet poles is less than that of a conventional iron-core linear motor. In one embodiment, such a linear motor can include a first component having an armature including a plurality of iron cores surrounded by coil windings, and a second component having a plurality of permanent magnets with alternating polarity. The plurality of iron cores can be spaced apart from one another by an iron core pitch distance and the plurality of permanent magnets can be spaced apart from one another by a permanent magnet pole pitch distance, and a ratio of the iron core pitch to the magnetic pole pitch can be less than 1.33.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: April 5, 2022
    Assignee: Massachusetts Institute of Technology
    Inventors: David L. Trumper, Jun Young Yoon
  • Patent number: 11286348
    Abstract: The present invention relates to a polymer having excellent liquid crystal alignment and electrical properties and thus is suitable for use as a liquid crystal alignment agent, a liquid crystal alignment agent containing the same, a liquid crystal aligning film formed from the liquid crystal alignment agent, and a liquid crystal display device containing the liquid crystal aligning film.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: March 29, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Soon Ho Kwon, Kichul Koo, Jung Ho Jo, Sung Joon Min, Sang Mi Lee, Jun Young Yoon, Hyeong Seuk Yun, Yoon Bin Lim
  • Patent number: 11287700
    Abstract: The present invention relates to a polymer having excellent liquid crystal alignment and electrical properties and thus is suitable for use as a liquid crystal alignment agent, a liquid crystal alignment agent containing the same, a liquid crystal aligning film formed from the liquid crystal alignment agent, and a liquid crystal display device containing the liquid crystal aligning film.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: March 29, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Soon Ho Kwon, Jung Ho Jo, Sung Joon Min, Sang Mi Lee, Kichul Koo, Jun Young Yoon, Hyeong Seuk Yun, Yoon Bin Lim, Seongku Kim
  • Patent number: 11279881
    Abstract: A liquid crystal aligning agent composition for preparing a liquid crystal alignment film having enhanced stability and exhibiting excellent electrical characteristics, a method for preparing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the liquid crystal alignment film.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: March 22, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Soon Ho Kwon, Jung Ho Jo, Hang Ah Park, Jun Young Yoon, Hyeong Seuk Yun
  • Patent number: 11230670
    Abstract: The present invention relates to a liquid crystal aligning agent composition for producing a liquid crystal alignment film having improved film strength together with liquid crystal alignment properties, a method for producing a liquid crystal alignment film using the same, and a liquid crystal alignment film and a liquid crystal display device using the same.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: January 25, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Sang Mi Lee, Hee Han, Jung Ho Jo, Sung Joon Min, Hang Ah Park, Soon Ho Kwon, Jun Young Yoon, Hyeong Seuk Yun, Seongku Kim, Hoonseo Park