Patents by Inventor Park Han-Oh

Park Han-Oh 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).

  • Spotting device for fabricating microarrays of biological samples and spotting pin inserted therein
    Patent number: 6953552
    Abstract: The present invention relates to a spotting device for fabricating microarrays of biological materials and a spotting pin inserted therein. More particularly, the present invention is directed to a spotting device, which comprises several pins and pin-guiding holder that allows the pins to move accurately and rectilinearly toward up-down direction by guiding and supporting pins at several points, and spotting pins inserted therein.
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: October 11, 2005
    Inventors: Park Han-Oh, Kim Hang-Rae, Ahn Jung-Wook, Song Gu-Young, Oh Gui-Hwan, Cho Yun-Seok, Choi Il-Kyu
  • Spotting device for fabricating microarrays of biological samples and spotting pin inserted therein
    Publication number: 20020176805
    Abstract: The present invention relates to a spotting device for fabricating microarrays of biological materials and a spotting pin inserted therein. More particularly, the present invention is directed to a spotting device, which comprises several pins and pin-guiding holder that allows the pins to move accurately and rectilinearly toward up-down direction by guiding and supporting pins at several points, and spotting pins inserted therein.
    Type: Application
    Filed: April 23, 2002
    Publication date: November 28, 2002
    Inventors: Park Han-Oh, Kim Hang-Rae, Ahn Jung-Wook, Song Gu-Young, Oh Gui-Hwan, Cho Yun-Seok, Choi Il-Kyu