Patents by Inventor Jang-Yeon Lee

Jang-Yeon Lee 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: 20240174067
    Abstract: An embodiment is a sealing assembly for a twin swing gate of a vehicle, the sealing assembly including a first gate of which an outside end portion is hinge-connected to a vehicle, a second gate of which an outside end portion is hinge-connected to the vehicle and configured to be rotated in a direction opposite to rotation of the first gate, and a center bar unit along a height direction of the vehicle on an inside end portion of the first gate, the center bar being configured to rotate in conjunction with opening or closing the first gate.
    Type: Application
    Filed: May 24, 2023
    Publication date: May 30, 2024
    Inventors: Je-Yeon Kim, Jang-Hoon Kim, Jae-Yun Lee, Dong-Hee Ma, Min-Hyoung Ahn
  • Publication number: 20240159098
    Abstract: An embodiment integrated operating apparatus for different types of gates includes a driving motor, a main shaft rotatable by the driving motor, a first clutch portion at a first side of the main shaft and configured to selectively transmit power to a first gate of a vehicle, the first clutch portion including a first clutch and a first gear selectively engaged with each other, and a second clutch portion at a second side of the main shaft and configured to selectively transmit power to a second gate of the vehicle, the second clutch portion including a second clutch and a second gear selectively engaged with each other, wherein the first and second gates are configured to be independently operated based on the first clutch portion being in an engaged state or a released state and the second clutch portion being in the engaged state or the released state.
    Type: Application
    Filed: July 19, 2023
    Publication date: May 16, 2024
    Inventors: Jang-Hoon Kim, Min-Hyoung Ahn, Jae-Yun Lee, Dong-Hee Ma, Je-Yeon Kim
  • Publication number: 20170079764
    Abstract: The present invention relates to a filler for removing wrinkles, comprising: a slim and long tubular main body penetrating through the subcutaneous tissue; and a through-hole provided so as to enable the cells of the peripheral tissue of the main body to move to the inside of the main body so as to form a fibrous tissue, the through-hole being formed so as to communicate with a hollow portion formed inside the main body in the longitudinal direction from the outer peripheral surface of the main body. The filler for removing wrinkles according to the present invention is not deformed or moved by the pressure of a skin or external forces after being inserted into the subcutaneous tissue, and can be applied to various body parts having wrinkles, including body parts having deep wrinkles so as to achieve (semi)permanent effects.
    Type: Application
    Filed: December 7, 2016
    Publication date: March 23, 2017
    Inventors: Hoon Bum LEE, Won Seok PARK, Hyuk KIM, Ho Sang YOON, Jang Yeon LEE
  • Publication number: 20150119985
    Abstract: The present invention relates to a filler for removing wrinkles, comprising: a slim and long tubular main body penetrating through the subcutaneous tissue; and a through-hole provided so as to enable the cells of the peripheral tissue of the main body to move to the inside of the main body so as to form a fibrous tissue, the through-hole being formed so as to communicate with a hollow portion formed inside the main body in the longitudinal direction from the outer peripheral surface of the main body. The filler for removing wrinkles according to the present invention is not deformed or moved by the pressure of a skin or external forces after being inserted into the subcutaneous tissue, and can be applied to various body parts having wrinkles, including body parts having deep wrinkles so as to achieve (semi)permanent effects.
    Type: Application
    Filed: May 10, 2013
    Publication date: April 30, 2015
    Applicants: HB MEDICALS, CO., LTD., PACIFICPHARMA CORPORATION
    Inventors: Hoon Bum Lee, Won Seok Park, Hyuk Kim, Ho Sang Yoon, Jang Yeon Lee
  • Publication number: 20110167270
    Abstract: A key authentication method between a user equipment (UE) and a serving network (SN) for binary CDMA network and a key re-authentication method during which the UE performs a handover within the same SN in binary CDMA network are provided. The key authentication method for the user equipment includes receiving a terminal authentication request message from a wireless access point, transmitting a terminal authentication response message that includes identification information for the user terminal, receiving user authentication request message that includes at least two random numbers and code information for message authentication from the wireless access point, and transmitting a user authentication response message that comprises first information that is generated using a master key.
    Type: Application
    Filed: January 26, 2010
    Publication date: July 7, 2011
    Inventors: Jang Yeon LEE, Okyeon Yi, Jin Woong Cho, Hyun Seok Lee, Ju Sung Kang
  • Patent number: 7724809
    Abstract: A joint detection-decoding receiver using a multistage parallel interference canceller for selectively estimating a partial codeword corresponding to a state transition (branch) is disclosed. The JDD receiver of the DS-CDMA system includes a PIC that employs a state sequence to selectively carry out a symbol estimation of a partial codeword corresponding to the branch so as to reduce complexity and a calculation load as well as maintaining a high performance of the receiver according to the joint detection-decoding.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: May 25, 2010
    Assignee: Korea Electronics Technology Institute
    Inventors: Jang-Yeon Lee, Hyung-Keun Lee, Jin-Woong Cho, Hyeon-Seok Lee, Yun-Jae Won
  • Publication number: 20080123719
    Abstract: A joint detection-decoding receiver using a multistage parallel interference canceller for selectively estimating a partial codeword corresponding to a state transition (branch) is disclosed. The JDD receiver of the DS-CDMA system includes a PIC that employs a state sequence to selectively carry out a symbol estimation of a partial codeword corresponding to the branch so as to reduce complexity and a calculation load as well as maintaining a high performance of the receiver according to the joint detection-decoding.
    Type: Application
    Filed: December 21, 2006
    Publication date: May 29, 2008
    Applicant: Korea Electronics Technology Institute
    Inventors: Jang-Yeon LEE, Hyung-Keun Lee, Jin-Woong Cho, Hyeon-Seok Lee, Yun-Jae Won