Patents by Inventor Byoung D. Ko

Byoung D. Ko 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).

  • Getter fixing device for a cathode ray tube
    Patent number: 5443410
    Abstract: A getter fixing device for a cathode ray tube includes one or more folded strips. These strips are welded to a getter cover or united in one body with the getter cover or a support member. The device also includes two inclined wing portions that direct diffusion of the getter material. Such a getter device allows attachment of various getter forms, and parts needed for this device may be standardized.
    Type: Grant
    Filed: April 8, 1994
    Date of Patent: August 22, 1995
    Assignee: Goldstar Co., Ltd.
    Inventor: Byoung D. Ko