Patents by Inventor Jeong A. Shin

Jeong A. Shin 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: 20250084685
    Abstract: A latch module for controlling an opening and a closing of a door of an appliance includes a latch, a spring that applies an elastic force to the latch, a motor; and a cam that contacts a contact surface of the latch and is coupled to the motor to drive the cam to pivot the latch. The cam includes a first radius, a second radius, and a third radius in a circumferential direction at an outer circumference of the cam. The latch is positioned at a first basic position when the first radius of the cam contacts the contact surface of the latch, positioned at a second basic position when the second radius of the cam contacts the contact surface of the latch, and positioned at a third basic position when the third radius of the cam contacts the contact surface of the latch.
    Type: Application
    Filed: November 25, 2024
    Publication date: March 13, 2025
    Inventors: Myeong Jun Shin, Jeongkil Kim, Jangmo Shin, Seongho Jeong
  • Publication number: 20250079659
    Abstract: The present disclosure relates to a cap plate assembly, a method of manufacturing a cap plate assembly, and a battery cell including the same. The cap plate assembly may include a cap plate formed to cover an upper side of a housing and having a first accommodation hole formed through at least a part of the cap plate so that the inside and outside of the housing communicate with each other, and a first electrode part coupled to the first through-hole from above and below the cap plate.
    Type: Application
    Filed: November 2, 2023
    Publication date: March 6, 2025
    Inventors: Jeong-keun LEE, Wooseok SHIM, Tae-keun PARK, Su-dong JANG, Jeho SHIN, Ju-hyun SUN
  • Publication number: 20250072492
    Abstract: The present invention provides a nicotine inhaler including: a body including a housing and a venturi tube disposed in the housing; a liquid nicotine storage; and a liquid supplying tube that supplies the liquid nicotine into the venturi tube, wherein the venturi tube includes an inlet pipe section communicating with an air intake port at one end of the housing, a central pipe section having a liquid injection hole on a wall thereof, and an outlet pipe section communicating with an inhalation port at the other end of the housing, and the liquid supplying tube is disposed to communicate with the liquid nicotine storage and the liquid injection hole of the central pipe section.
    Type: Application
    Filed: June 23, 2022
    Publication date: March 6, 2025
    Applicant: KT & G CORPORATION
    Inventors: Yong Mi JUNG, Mi Jeong LEE, Jun Won SHIN, Eun Mi JEOUNG
  • Publication number: 20250079579
    Abstract: A battery cell includes an electrode assembly in which a plurality of electrode plates are stacked; a protective assembly disposed on at least one side of the electrode assembly and including an insulating material; and a case having an internal space in which the electrode assembly is accommodated, wherein the protective assembly includes a through-hole configured to allow electrolyte to pass therethrough.
    Type: Application
    Filed: November 19, 2024
    Publication date: March 6, 2025
    Inventors: Jae Sik SHIN, Seung Hoon JU, Jae Gyu BYUN, Gi Jeong SEO
  • Publication number: 20250062211
    Abstract: A driving circuit mounting film according to an embodiment includes: a base film that has a first surface and a second surface facing each other with a thickness therebetween; a driving circuit portion that is on the first surface of the base film; a plurality of first signal lines that are on a first side region on one side of the driving circuit portion along a first direction; and a plurality of second signal lines that are on a second side region on the opposite side of the driving circuit portion along the first direction. A first width of the first side region and a second width of the second side region are different from each other, and the first signal line includes a first portion on the first surface of the base film and a second portion on the second surface of the base film.
    Type: Application
    Filed: March 5, 2024
    Publication date: February 20, 2025
    Inventors: JAE-MIN JUNG, NARAE SHIN, JEONG-KYU HA
  • Patent number: 12227602
    Abstract: The present invention relates to a high-melt-strength polypropylene resin, and a preparation method therefor. A method for preparing the high-melt-strength polypropylene resin, according to the present invention, comprises the steps of: creating a polypropylene by polymerizing propylene monomers in the presence of a metallocene catalyst; and putting a diene compound and a comonomer into the created polypropylene and unreacted propylene monomers and reacting same, thereby forming a C40 or greater long-chain branch on the main chain of the polypropylene.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: February 18, 2025
    Assignee: LOTTE CHEMICAL CORPORATION
    Inventors: Su-Jeong Jeong, Hyun-Yul Woo, Joon-Keun Min, Rai-Ha Lee, Eun-Hye Shin, Byung-Hun Chae
  • Patent number: 12223576
    Abstract: Disclosed is an avatar creation method including creating a base object of an avatar, creating at least one partial object; acquiring customizing information of a user, deforming the base object and the at least one partial object based on the customizing information; and creating a user avatar with a default facial expression by projecting the at least one partial object onto the surface of the base object.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: February 11, 2025
    Assignee: illuni Inc.
    Inventors: Byung Hwa Park, Jae Wang Lee, Gabee Jo, Ho Jeong Shin, Kun Sang Jung
  • Patent number: 12221458
    Abstract: The present invention relates to an organic borate-based catalyst including a compound represented by the following Formula 1 and a hydroxyl group-containing compound, a method for preparing an isobutene oligomer using the same and an isobutene oligomer prepared thereby: wherein R0, R1 to R4, o, p, q and r are described therein.
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: February 11, 2025
    Assignee: LG Chem, Ltd.
    Inventors: Gyeong Shin Choi, Ji Hyun Choi, Won Hee Kim, Jin Lee, Dong Hyun Jo, Jeong Sik Kim
  • Publication number: 20250046249
    Abstract: A display device includes a plurality of pixels where each pixel includes a first transistor connected between a first node and a second node, and including a gate electrode connected to a third node, a second transistor connected between a data line and the first node, and including a gate electrode, a third transistor connected between the second node and the third node, and including a gate electrode, a fourth transistor connected between a first initialization voltage line and the third node, and including a gate electrode, a fifth transistor connected between a first power line and the first node, and including a gate electrode, a sixth transistor connected between the second node and a fourth node, and including a gate electrode, a storage capacitor connected between the third node and the first power line, and a light emitting element connected between the fourth node and a second power line.
    Type: Application
    Filed: July 3, 2024
    Publication date: February 6, 2025
    Inventors: KYOUNGJU SHIN, SUYUL SEO, JEONG-SOO LEE
  • Publication number: 20250046250
    Abstract: An electroluminescent display apparatus includes a plurality of pixels that each include a driving element including a first gate electrode connected to a first gate node, a second gate electrode facing the first gate electrode, a source electrode connected to a source node, and a drain electrode, a light emitting device connected between the source node and an input terminal for a low level driving voltage to emit light during an emission period, and an internal compensation circuit including a first capacitor connected to the first gate node and the source node. The internal compensation circuit samples a threshold voltage of the driving element during a sampling period that precedes the emission period. A sampling reinforcement voltage for increasing a sampling current flowing in the driving element is applied to the second gate electrode of the driving element during the sampling period.
    Type: Application
    Filed: October 18, 2024
    Publication date: February 6, 2025
    Inventors: Jin Her, Hoon Jeong, Chul Sang Shin
  • Patent number: 12218302
    Abstract: An aspect of the present invention provides a rechargeable battery which makes placement of the electrode assembly in the case during assembly easy. The rechargeable battery includes an electrode assembly including a first electrode, a separator, and a second electrode, a case housing the electrode assembly and having an opening in a plane parallel to a flat side surface of the electrode assembly, the case being electrically connected to the first electrode, a cover closing the opening in the case, and an electrode terminal mounted to a terminal opening in the case and connected to the second electrode, wherein the electrode terminal and the second electrode are insulated from the case.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: February 4, 2025
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Hyun-Soo Lee, Jeong-Won Oh, Sang-Shin Choi
  • Publication number: 20250034101
    Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.
    Type: Application
    Filed: October 10, 2024
    Publication date: January 30, 2025
    Inventors: Choon Ho RYU, Min Soo HAN, Yeo Jin YOON, Yu Jin KIM, Ka Eun LEE, Ju Young LEE, Myung Jin JUNG, Eun Hee BAEK, Yu Jin SHIN, Eun Ju CHOI, Young Soon KANG, Yong Soo KIM, Yea Mi SONG, Jin Sung KIM, Hee Jeong LIM
  • Publication number: 20250038339
    Abstract: A battery container includes a container housing having a plurality of unit housings to form an empty space therein; a plurality of battery modules accommodated in the inner space of the container housing and stacked in an upper and lower direction to form a module stack, so that a plurality of module stacks are arranged in a horizontal direction; and a support member configured to accommodate the plurality of battery modules while supporting at least two unit housings therebetween.
    Type: Application
    Filed: May 4, 2023
    Publication date: January 30, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Byung-Hyuk CHOI, Jung-Beom PARK, Jeong-O MUN, Seung-Jun LEE, Tae-Shin CHO
  • Patent number: 12210384
    Abstract: A display device includes a display panel; a first digitizer layer disposed on the display panel; a second digitizer layer disposed on the display panel and separated from the first digitizer layer; a first plate member disposed on the first digitizer layer; and a second plate member disposed on the second digitizer layer, wherein each of the first plate member and the second plate member includes a plurality of plate portions and one or more hinge portions configured to rotatably connect the plurality of plate portions to each other.
    Type: Grant
    Filed: July 5, 2023
    Date of Patent: January 28, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Woo Seo, So Jeong La, Dong Jin Park, Jai Ku Shin, Seok Chan Lee, Sung Chul Choi, Ji Hye Shin
  • Patent number: 12209660
    Abstract: A parking apparatus for a vehicle includes a driving part, a detent lever part connected to a central axis of the driving part and rotated in response to a rotation of the central axis, a parking rod part moved in a straight line in response to the rotation of the detent lever part, a sprag part configured to come into contact with the parking rod part and to move up and down in response to the movement of the parking rod part, and a parking gear part disposed over the sprag part, geared by the rise of the sprag part, and configured to have it rotation restricted.
    Type: Grant
    Filed: February 12, 2024
    Date of Patent: January 28, 2025
    Assignee: Hyundai Transys Inc.
    Inventors: Sang Ho Lee, Young Kyu Kim, Hae Jeong Shin
  • Patent number: 12202924
    Abstract: A method for separating polybutene, the method including: (1) introducing a polybutene solution into a distillation column, the solution including polybutene, a halogenated hydrocarbon solvent, and a non-polar hydrocarbon solvent and having a viscosity of 1 cp to 50 cp measured at 25° C. using a rotational viscometer; (2) collecting an upper stream including the halogenated hydrocarbon solvent and a portion of the non-polar hydrocarbon solvent from an upper portion of the distillation column, and collecting a lower stream including the polybutene and a remaining portion of the non-polar hydrocarbon solvent from a lower portion of the distillation column, where the lower stream has a viscosity of 10 cp to 150 cp; and (3) separating the remaining portion of the non-polar hydrocarbon solvent and the polybutene from the lower stream.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: January 21, 2025
    Assignee: LG Chem, Ltd.
    Inventors: Woo Sung Hwang, Jeong Seok Lee, Won Hee Kim, Hye Mi Kim, Gyeong Shin Choi, Dong Hyun Jo
  • Publication number: 20250022716
    Abstract: A method of fabricating a semiconductor device includes providing a substrate, forming a target film, a first mask film, a second mask film, and an upper mask pattern on the substrate, forming a first spacer pattern that includes a first line portion and a second line portion, and a folding portion that connects the first line portion and the second line portion, forming a slit mask pattern that partially covers the first spacer pattern, forming a first mask pattern by patterning the second mask film using the slit mask pattern and the first spacer pattern as an etching mask, forming a second spacer pattern, forming a second mask pattern by patterning the first mask film using the second spacer pattern as an etching mask, and forming a plurality of target patterns by patterning the target film using the second mask pattern as an etching mask.
    Type: Application
    Filed: April 30, 2024
    Publication date: January 16, 2025
    Inventors: Eun Jung KIM, Sung Woo KIM, Hyun Seo SHIN, Min Jeong CHO, Min Su CHOI
  • Publication number: 20250023155
    Abstract: Disclosed is a battery container, which may effectively prevent the spread of fire. The battery container includes a container housing including an inner space formed therein, a plurality of battery modules configured to be accommodated in the inner space of the container housing and configured to be stacked in a first direction to form a plurality of module stacks arranged in a second direction; and a blocking barrier disposed between at least some adjacent module stacks among the plurality of module stacks and configured to separate the at least some adjacent module stacks.
    Type: Application
    Filed: May 4, 2023
    Publication date: January 16, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Byung-Hyuk CHOI, Jung-Beom PARK, Jeong-O MUN, Seung-Jun LEE, Tae-Shin CHO
  • Publication number: 20250010579
    Abstract: The present invention relates to a hot press formed member. A hot press formed member according to one aspect of the present invention comprises a steel sheet; and a plating layer on the steel sheet, wherein a number of voids per 1000 ?m2 of an area from an interface between the plating layer and the steel sheet to 15 ?m is zero and wherein a concentration gradient at a section having an Fe content of 45% to 80% in the plating layer in a thickness direction from a surface of the plating layer according to a result of GDS analysis is 7 wt %/?m or less.
    Type: Application
    Filed: September 20, 2024
    Publication date: January 9, 2025
    Applicant: POSCO Co., Ltd.
    Inventors: Seong-Woo KIM, Jin-Keun OH, A-Ra CHO, Hyeon-Jeong SHIN
  • Publication number: 20250003491
    Abstract: A parking apparatus for a vehicle includes a driving part, a detent lever part connected to a central axis of the driving part and rotated in response to a rotation of the central axis, a parking rod part moved in a straight line in response to the rotation of the detent lever part, a sprag part configured to come into contact with the parking rod part and to move up and down in response to the movement of the parking rod part, and a parking gear part disposed over the sprag part, geared by the rise of the sprag part, and configured to have it rotation restricted.
    Type: Application
    Filed: February 12, 2024
    Publication date: January 2, 2025
    Inventors: Sang Ho LEE, Young Kyu KIM, Hae Jeong SHIN