Patents by Inventor Dong-Hyuk CHA

Dong-Hyuk CHA 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).

  • TRANSFER ROBOT AND STOCKER SYSTEM INCLUDING THE SAME
    Publication number: 20240304484
    Abstract: A stocker system including a stocker apparatus, a transfer robot including a sensing module and a robot arm, a manual port of the stocker apparatus, and a controller in communication with the transfer robot, wherein the controller communicates with the sensing module to determine that a container is transferrable by the robot arm between the manual port of the stocker apparatus and the transfer robot.
    Type: Application
    Filed: November 30, 2023
    Publication date: September 12, 2024
    Applicant: SEMES CO., LTD.
    Inventors: Hyeon Uk KIM, Kyoung Soo KIM, Kun Jin RYU, Gyeong Dam BAEK, Seung Hyuk BAEK, Dong Chan SEO, Hu Jong LEE, Jae Hyuk CHA, Ji Won YOON, Sun Oh KIM, Kyeong Jun MIN, Ji Wook KWON, Seung Seok HA, Gil Do KIM
  • Thin film battery having improved efficiency of collecting electric current
    Patent number: 9543587
    Abstract: Provided is a thin film battery, including: a base substrate; a cathode current collector pattern and an anode current collector pattern being formed on the base substrate to be electrically separated from each other; a cathode pattern being formed on the cathode current collector pattern; an electrolyte pattern being formed on the cathode pattern; and an anode pattern being formed on the electrolyte pattern. At least one pattern of the cathode current collector pattern and the anode current collector pattern may include a non-noble metal based alloy.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: January 10, 2017
    Assignee: Applied Materials, Inc.
    Inventors: Sang Cheol Nam, Ho Young Park, Ki Chang Lee, Gi-Baek Park, Dong-Hyuk Cha, Joon-Hong Park, Young-Woon Kwon
  • THIN FILM BATTERY HAVING IMPROVED EFFICIENCY OF COLLECTING ELECTRIC CURRENT
    Publication number: 20110123862
    Abstract: Provided is a thin film battery, including: a base substrate; a cathode current collector pattern and an anode current collector pattern being formed on the base substrate to be electrically separated from each other; a cathode pattern being formed on the cathode current collector pattern; an electrolyte pattern being formed on the cathode pattern; and an anode pattern being formed on the electrolyte pattern. At least one pattern of the cathode current collector pattern and the anode current collector pattern may include a non-noble metal based alloy.
    Type: Application
    Filed: November 23, 2010
    Publication date: May 26, 2011
    Applicant: GSNANOTECH CO., LTD.
    Inventors: Sang Cheol NAM, Ho Young PARK, Ki Chang LEE, Gi-Baek PARK, Dong-Hyuk CHA, Joon-Hong PARK, Young-Woon KWON