Patents by Inventor Young Sig Oh

Young Sig 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).

  • Patch-type device for iontophoretic transdermal delivery of insulin
    Patent number: 5681580
    Abstract: The present invention is a patch-type device for iontophoretic transdermal medication of insulin of one-piece form having a container for holding gel-like insulin and a power supply for furnishing insulin with electricity. A patch plate, formed with an embossed portion, electrically contacts an electrode pattern formed in a printed circuit board carried by the device, thereby improving transdermal treatment of insulin.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: October 28, 1997
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Kwang Kyun Jang, Young Sig Oh