Patents by Inventor Dae Wi Bae

Dae Wi Bae 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).

  • Tool holder assembly for multifunction machine and adapter for the same
    Patent number: 8021087
    Abstract: Tool holder assembly (TH) for multifunctional machining, such as drilling, boring, facing, and turning, eliminate interference between facing and turning, and secure an adequate chip groove space (10) for discharging chips therethrough without deterioration of a rigidity of the tool holder (TH), thereby securing a good quality of machining, and an exclusive adapter (TA) suitable to the foregoing tool holder (TH) assembly for multifunctional machining.
    Type: Grant
    Filed: March 11, 2004
    Date of Patent: September 20, 2011
    Assignee: Taegutec Ltd.
    Inventors: Chang Hee Choi, Hong Sick Park, Dae Wi Bae
  • Tool holder assembly for multifunction machine and adapter for the same
    Publication number: 20070059110
    Abstract: Tool holder assembly (TH) for multifunctional machining, such as drilling, boring, facing, and turning, eliminate interference between facing and turning, and secure an adequate chip groove space (10) for discharging chips therethrough without deterioration of a rigidity of the tool holder (TH), thereby securing a good quality of machining, and an exclusive adapter (TA) suitable to the foregoing tool holder (TH) assembly for multifunctional machining.
    Type: Application
    Filed: March 11, 2004
    Publication date: March 15, 2007
    Applicant: TAEGUTEC LTD.
    Inventors: Chang Hee Choi, Hong Park, Dae Wi Bae