Patents by Inventor Dong-Yeon WOO

Dong-Yeon WOO 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).

  • Composition for coating a paper, method for production thereof and coated paper
    Patent number: 11932993
    Abstract: A paper coating composition, methods for making the same, and a coated paper. The paper coating composition comprises a solvent, an ethylene-(meth)acrylic acid copolymer, a basic compound, and a polycarbodiimide-based curing agent, wherein the polycarbodiimide-based curing agent has a carbodiimide group equivalent of about 150 to about 350. The coating of the coated paper likewise comprises an ethylene-(meth)acrylic acid copolymer crosslinked by N-acylurea groups.
    Type: Grant
    Filed: May 26, 2023
    Date of Patent: March 19, 2024
    Assignees: SK Innovation Co., Ltd., SK Geo Centric Co., Ltd.
    Inventors: Dong Hyun Woo, Sang Ha Son, Ji Hyeon Choi, Bu Yeon Hwang
  • Method and apparatus for processing traffic in radio network system
    Patent number: 10904790
    Abstract: The present disclosure provides methods and apparatus relating to a 5G or pre-5G communication system for supporting a higher data rate than that of a 4G communication system, such as long term evolution (LTE). A method for processing traffic at a core network entity processes traffic includes transmitting a message for requesting assistance information to at least one base station, receiving the assistance information from the at least one base station, splitting the traffic based on the received assistance information, and transmitting the split traffic through a core network. A core network entity includes a transceiver and a processor configured to control the transceiver to transmit a message for requesting assistance information to at least one base station, receive the assistance information from the at least one base station, split traffic based on the received assistance information, and transmit data through the split traffic.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: January 26, 2021
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Hyung-Ho Lee, Sae-Woong Bahk, Si-Young Choi, Seong-Joon Kang, Dong-Yeon Woo
  • METHOD AND APPARATUS FOR PROCESSING TRAFFIC IN RADIO NETWORK SYSTEM
    Publication number: 20190037443
    Abstract: The present disclosure provides methods and apparatus relating to a 5G or pre-5G communication system for supporting a higher data rate than that of a 4G communication system, such as long term evolution (LTE). A method for processing traffic at a core network entity processes traffic includes transmitting a message for requesting assistance information to at least one base station, receiving the assistance information from the at least one base station, splitting the traffic based on the received assistance information, and transmitting the split traffic through a core network. A core network entity includes a transceiver and a processor configured to control the transceiver to transmit a message for requesting assistance information to at least one base station, receive the assistance information from the at least one base station, split traffic based on the received assistance information, and transmit data through the split traffic.
    Type: Application
    Filed: July 24, 2018
    Publication date: January 31, 2019
    Inventors: Hyung-Ho LEE, Sae-Woong BAHK, Si-Young CHOI, Seong-Joon KANG, Dong-Yeon WOO