Patents by Inventor Seung-Jun KWON

Seung-Jun KWON 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).

  • Patent number: 11999841
    Abstract: The present disclosure provides a thermoplastic resin composition having high rigidity and a low coefficient of linear thermal expansion and a molded article including the same. The thermoplastic resin composition includes a first propylene-ethylene copolymer, a second propylene-ethylene copolymer, a thermoplastic elastomer, an inorganic filler, and a sodium-phosphate-based nucleating agent as appropriate, and thus a molded article produced therefrom can exhibit improved mechanical rigidity, impact resistance, and dimensional stability. Even when formed to a low thickness for weight reduction, the molded article can be imparted with excellent processability, high tensile strength, a high flexural modulus, and high impact strength.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: June 4, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, GS CALTEX CORPORATION
    Inventors: Jin Young Yoon, Hee Joon Lee, Dong Eun Cha, Sun Jun Kwon, Chun Ho Park, Seung Ryong Jeong, Seok Jin Yong, Hyung Tak Lee
  • Patent number: 11993702
    Abstract: The present disclosure provides a thermoplastic resin composition having high rigidity and a low coefficient of linear thermal expansion and a molded article including the same. Specifically, the thermoplastic resin composition includes a base resin including at least two polypropylene-based resins having different melt indexes, an elastomer having a melt index (190° C., 2.16 kg) of 20 g/10 min to 35 g/10 min as measured by ASTM D1238, and inorganic particles, and has a flexural modulus (FM) of 2,500 MPa or more and a coefficient of linear thermal expansion (CLTE) of 60 ?m/m° C. or less.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: May 28, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, LOTTE CHEMICAL CORPORATION
    Inventors: Jin Young Yoon, Hee Joon Lee, Dong Eun Cha, Sun Jun Kwon, Chun Ho Park, Seung Ryong Jeong, Kyung Hwan Lim, Eun Hwa Jang
  • Publication number: 20240164915
    Abstract: Provided are a method and apparatus for evaluating the control logic of an exoskeleton, wherein the method includes acquiring, by a human modeling module, characteristic data of a human model, acquiring, by a device modeling module, characteristic data of an exoskeleton, verifying, by a controllability determination module, a controllability that represents whether control is performable on a target body motion based on the characteristic data of the human model and the characteristic data of the exoskeleton, performing, by a simulation module, the target body motion based on a result verification of the controllability and acquiring simulation data generated during performance of the target body motion, and analyzing, by a performance evaluation module, the simulation data.
    Type: Application
    Filed: June 12, 2023
    Publication date: May 23, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Woojin KIM, HyunSuk KIM, Daewoong CHOI, Oh Cheon KWON, Daesub YOON, Seung-Jun LEE, Hyunwoo JOE
  • Publication number: 20240135056
    Abstract: Provided are a device and method for evaluating performance of a wearable muscle enhancement device.
    Type: Application
    Filed: July 19, 2023
    Publication date: April 25, 2024
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: HyunSuk KIM, Woojin KIM, Daewoong CHOI, Oh Cheon KWON, Daesub YOON, Seung-Jun LEE, Hyunwoo JOE
  • Publication number: 20240122053
    Abstract: Provided are display panel manufacturing method and apparatus. The display panel manufacturing method includes detecting a machining target area of a bottom layer, removing an area, overlapping the machining target area, of a top layer, emitting a laser beam to the machining target area of the bottom layer to provide a bottom pattern from the machining target area, and providing a compensation pattern in the removed area of the top layer.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 11, 2024
    Inventors: SUNGJUN KIM, WOO HYUK KWON, JAE MYOUN DO, BONG HO SUL, SEUNG NOH LEE, GYEOM UK KIM, YOUNG-BAE KIM, YOUNG-JUN YUN, KYUNGCHEOL LEE, KYUNGSEOK HEO, GUN-A HWANG, MINHO HWANG
  • Patent number: 9680823
    Abstract: A convenient login method, apparatus and system for automatically detecting and filling in a login field within a web environment or an application are disclosed herein. The convenient login system includes a client, a server, and a terminal. The client detects an ID/PW input field within a login page when a user accesses the login page, outputs a convenient login button, outputs an input box when the user clicks on the convenient login button, and automatically enters an ID/PW in the ID/PW input field. The server receives any one of the telephone number and ID information of the terminal from the client, sends a message to the terminal, receives the ID/PW from the terminal when the mobile program is run, and sends the ID/PW to the client. The terminal runs the mobile program, recombines a segmented and stored ID/PW, and sends the recombined ID/PW to the client via the server.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: June 13, 2017
    Assignee: INFOvine Co., Ltd.
    Inventors: Seung-Jun Kwon, Jae-Soo Kim, Jung-Tae Kim, Min-Ho Kim
  • Publication number: 20160173481
    Abstract: A convenient login method, apparatus and system for automatically detecting and filling in a login field within a web environment or an application are disclosed herein. The convenient login system includes a client, a server, and a terminal. The client detects an ID/PW input field within a login page when a user accesses the login page, outputs a convenient login button, outputs an input box when the user clicks on the convenient login button, and automatically enters an ID/PW in the ID/PW input field. The server receives any one of the telephone number and ID information of the terminal from the client, sends a message to the terminal, receives the ID/PW from the terminal when the mobile program is run, and sends the ID/PW to the client. The terminal runs the mobile program, recombines a segmented and stored ID/PW, and sends the recombined ID/PW to the client via the server.
    Type: Application
    Filed: June 3, 2015
    Publication date: June 16, 2016
    Inventors: Seung-Jun KWON, Jae-Soo KIM, Jung-Tae KIM, Min-Ho KIM