Patents by Inventor Bu-Hyeon Kang

Bu-Hyeon Kang 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).

  • Patent number: 6827950
    Abstract: The present invention relates to Aralia extracts and a therapeutic agent comprising Aralia extracts as an active ingredient. The composition and therapeutic agent according to the present invention are effective in preventing cataract, delaying the development of cataract, and treating cataract. According to the present invention, extracts of Aralia are obtained by extraction with alcohol. Addition of myo-inositol or taurine to the extracts will result in a synergistic effect in the treatment of cataract. In addition, oral administration of beverages, galenicals, and nutraceuticals, which comprise Aralia extracts as an active ingredient, will be effective in prevention, delay and treatment of cataract caused by complications of diabetes. Aralia extracts will have the same effect in the case where they are used as an ophthalmic agent. They can also be used as an eye drop or an eye ointment.
    Type: Grant
    Filed: August 15, 2002
    Date of Patent: December 7, 2004
    Assignee: Medvill Co., Ltd.
    Inventors: Eun-Kyung Hong, Young-Shin Chung, Yeong-Bok Han, Yun Hui Choi, Seong-Jin Kim, Hae-Ri Kim, Bu-Hyeon Kang