Patents by Inventor Ha Rim Choi

Ha Rim 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: 20240128930
    Abstract: The present disclosure relates to an offset elimination operation of an internal operational amplifier of a data driving circuit and relates to a technique that applies different offset elimination methods for each position of an operational amplifier.
    Type: Application
    Filed: October 13, 2023
    Publication date: April 18, 2024
    Applicant: LX SEMICON CO., LTD.
    Inventors: Yong Sung AHN, Ji Won KIM, Hyo Joong KIM, Kyung Min SHIN, Kyu Tae LEE, Ha Rim CHOI
  • Publication number: 20230174470
    Abstract: The present specification relates to a compound as a UBR box domain ligand. The present specification provides a small molecule compound that binds to the UBR box domain. Further, the present specification provides a composition for inhibiting UBR box domain substrate binding, including a ligand compound that binds to a UBR box domain, a pharmaceutical composition for treating UBR-related disease, and a use thereof.
    Type: Application
    Filed: April 27, 2021
    Publication date: June 8, 2023
    Inventors: Yong Tae KWON, Hyun Tae KIM, Jeong Eun NA, Yu Jin SEO, Chang Hoon JI, Ha Rim CHOI, Ji Eun LEE, Ah Jung HEO
  • Publication number: 20230174465
    Abstract: The present specification relates to a compound as a UBR box domain ligand. The present specification provides a small molecule compound that binds to the UBR box domain. Further, the present specification provides a composition for inhibiting UBR box domain substrate binding, including a ligand compound that binds to a UBR box domain, a pharmaceutical composition for treating UBR-related disease, and a use thereof.
    Type: Application
    Filed: April 27, 2021
    Publication date: June 8, 2023
    Inventors: Yong Tae KWON, Hyun Tae KIM, Jeong Eun NA, Yu Jin SEO, Chang Hoon JI, Ha Rim CHOI, Ji Eun LEE, Ah Jung HEO
  • Patent number: 9580105
    Abstract: An under-floor frame system for a vehicle is provided that includes a main frame of carbon fiber composite materials that forms a closed quadrangle. A front of the main frame is a front bumper member, both sides are side members that extend from a front to a rear of the main frame, and a rear of which is a rear bumper member. A front cross member of carbon fiber composite materials extends along with a width direction of a vehicle, and connects the front portion of both side members of the main frame and a rear cross member which connects the rear portion of the side members. An additional side member of carbon fiber composite materials extends in the length direction of a vehicle, and is connected to the side member of the main frame.
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: February 28, 2017
    Assignee: Hyundai Motor Company
    Inventors: Se Hee Oh, Ha Rim Choi, Gi Hwan Kim, Chi Hoon Choi
  • Patent number: 9266570
    Abstract: An upper-body frame for a vehicle includes a roof frame which is made of a carbon fiber composite material, and which forms a perimeter frame of a roof of the vehicle, and has a closed-loop shape. Door frames which are made of carbon fiber composite material, and form respective perimeter frames of door opening parts of a vehicle body, and each of which has an upper part that is connected to a corresponding side part of the roof frame. A windshield frame is made of a carbon fiber composite material and forms a perimeter frame of a windshield opening part of the vehicle. The windshield frame has an upper part which is connected to a front part of the roof frame, and side parts which is connected to respective front parts of the door frames.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: February 23, 2016
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Gi Hwan Kim, Chi Hoon Choi, Se Hee Oh, Ha Rim Choi, Gunter Roos, Sven Wittke
  • Publication number: 20150251708
    Abstract: An upper-body frame for a vehicle includes a roof frame which is made of a carbon fiber composite material, and which forms a perimeter frame of a roof of the vehicle, and has a closed-loop shape. Door frames which are made of carbon fiber composite material, and form respective perimeter frames of door opening parts of a vehicle body, and each of which has an upper part that is connected to a corresponding side part of the roof frame. A windshield frame is made of a carbon fiber composite material and forms a perimeter frame of a windshield opening part of the vehicle. The windshield frame has an upper part which is connected to a front part of the roof frame, and side parts which is connected to respective front parts of the door frames.
    Type: Application
    Filed: November 4, 2014
    Publication date: September 10, 2015
    Inventors: Gi Hwan KIM, Chi Hoon CHOI, Se Hee OH, Ha Rim CHOI, Gunter ROOS, Sven WITTKE
  • Publication number: 20150251699
    Abstract: An under-floor frame system for a vehicle is provided that includes a main frame of carbon fiber composite materials that forms a closed quadrangle. A front of the main frame is a front bumper member, both sides are side members that extend from a front to a rear of the main frame, and a rear of which is a rear bumper member. A front cross member of carbon fiber composite materials extends along with a width direction of a vehicle, and connects the front portion of both side members of the main frame and a rear cross member which connects the rear portion of the side members. An additional side member of carbon fiber composite materials extends in the length direction of a vehicle, and is connected to the side member of the main frame.
    Type: Application
    Filed: September 25, 2014
    Publication date: September 10, 2015
    Inventors: Se Hee Oh, Ha Rim Choi, Gi Hwan Kim, Chi Hoon Choi
  • Patent number: 8263822
    Abstract: Disclosed are a composition for inhibiting the expression of GA733-2 or for detecting GA733-2, which comprises TREM-2 gene or protein, a transgenic animal containing same, and a method using the same.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: September 11, 2012
    Assignee: GLO Biotech
    Inventors: Hyung-Sik Kang, Eun-Mi Kim, Dong-Hern Kim, Ha-Rim Choi, Eun-Hee Lee, Il-Soo Kim, Chang-Eon Park
  • Publication number: 20100299767
    Abstract: Disclosed are a composition for inhibiting the expression of GA733-2 or for detecting GA733-2, which comprises TREM-2 gene or protein, a transgenic animal containing same, and a method using the same.
    Type: Application
    Filed: February 18, 2009
    Publication date: November 25, 2010
    Applicant: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
    Inventors: Hyung-Sik Kang, Eun-Mi Kim, Dong-Hern Kim, Ha-Rim Choi, Eun-Hee Lee, Il-Soo Kim, Chang-Eon Park
  • Patent number: 7040661
    Abstract: The fuel tank mounting assembly includes a fuel tank whose front end is pivotally attached to a body frame of a vehicle by means of a hinge member. The fuel tank is further furnished with supporting means at both sides thereof, which restrain the vertical movement of the rear portion of the fuel tank within a predetermined lapse or level in the event of a rear-end collision. The supporting means comprises a guide plate securely fixed to a body frame of a vehicle, guides slideably engaged with the guide plate, a first link member and a second link member whose distal ends are rotatably coupled to the guides and proximal ends are rotatably coupled to a pivot point of the fuel tank, which is disposed at both sides of the fuel tank.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: May 9, 2006
    Assignee: Hyundai Motor Company and Kia Motors Corporation
    Inventor: Ha Rim Choi
  • Publication number: 20050258630
    Abstract: The fuel tank mounting assembly includes a fuel tank whose front end is pivotally attached to a body frame of a vehicle by means of a hinge member. The fuel tank is further furnished with supporting means at both sides thereof, which restrain the vertical movement of the rear portion of the fuel tank within a predetermined lapse or level in the event of a rear-end collision. The supporting means comprises a guide plate securely fixed to a body frame of a vehicle, guides slideably engaged with the guide plate, a first link member and a second link member whose distal ends are rotatably coupled to the guides and proximal ends are rotatably coupled to a pivot point of the fuel tank, which is disposed at both sides of the fuel tank.
    Type: Application
    Filed: December 28, 2004
    Publication date: November 24, 2005
    Inventor: Ha Rim Choi