Patents by Inventor Kii-Won Lee

Kii-Won 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).

  • CANISTER FOR DEPOSITION APPARATUS, AND DEPOSITION APPARATUS AND METHOD USING THE SAME
    Publication number: 20140308445
    Abstract: A deposition apparatus, and a canister for the deposition apparatus capable of maintaining a predetermined amount of source material contained in a reactive gas supplied to a deposition chamber when the source material is deposited on a substrate by atomic layer deposition includes a main body, a source storage configured to store a source material, a heater disposed outside the main body, and a first feed controller configured to control the source material supplied to the main body from the source storage.
    Type: Application
    Filed: June 27, 2014
    Publication date: October 16, 2014
    Inventors: Heung-Yeol Na, Ki-Yong Lee, Jin-Wook Seo, Min-Jae Jeong, Jong-Won Hong, Eu-Gene Kang, Seok-Rak Chang, Tae-Hoon Yang, Yun-Mo Chung, Byung-Soo So, Byoung-Keon Park, Ivan Maidanchuk, Dong-Hyun Lee, Kii-Won Lee, Won-Bong Baek, Jong-Ryuk Park, Bo-Kyung Choi, Jae-Wan Jung
  • Thin film transistor, display device thereof, and manufacturing method thereof
    Patent number: 8653528
    Abstract: A thin film transistor including: an active layer formed on a substrate; a gate insulating layer pattern formed on a predetermined region of the active layer; a gate electrode formed on a predetermined region of the gate insulating layer pattern; an etching preventing layer pattern covering the gate insulating layer pattern and the gate electrode; and a source member and a drain member formed on the active layer and the etching preventing layer pattern.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: February 18, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong-Duck Son, Ki-Young Lee, Jin-Wook Seo, Min-Jae Jeong, Byung-Soo So, Seung-Kyu Park, Kii-Won Lee, Yun-Mo Chung, Byoung-Keon Park, Dong-Hyun Lee, Jong-Ryuk Park, Tak-Young Lee, Jae-Wan Jung