Patents by Inventor Tae S. Jeong

Tae S. Jeong 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).

  • Acyl CoA:cholesterol acyltransferase inhibitors
    Patent number: 5597835
    Abstract: A novel ACAT inhibitor of formula (I) useful for the treatment of hyperlipidemia produced from Aspergillus fumigatus FM-F-37; derivatives of said ACAT inhibitor, which are separated from the culture of A. fumigatus FM-F-37 or prepared by a chemical process, also possess ACAT inhibition property.
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: January 28, 1997
    Assignee: Korea Institute of Science and Technology
    Inventors: Song H. Bok, Tae S. Jeong, Sung U. Kim, Byoung M. Kwon, Young K. Kim, Kwang H. Son, Hang W. Lee, Yong K. Kwon
  • High speed ATM cell synchronizing switching apparatus
    Patent number: 5193088
    Abstract: A high speed ATM cell synchronizing switching apparatus is disclosed, and the apparatus includes: a plurality of ATM cell inputting circuits 1 for receiving optical ATM signals; a routing control circuit 2 for receiving address information; a cell gate circuit 3 for transmitting the inputted cells synchronously; a switching information tabling circuit 4 for switching the switching information; and a switching matrix circuit 5 for receiving and outputting the switching control information and the cell data information.
    Type: Grant
    Filed: June 24, 1991
    Date of Patent: March 9, 1993
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jun K. Choi, Mun K. Choi, Kyung S. Kim, Tae S. Jeong, Young S. Shin
  • Culture of Bacillus subtilis
    Patent number: 5155041
    Abstract: The present invention provides a novel microorganism, Bacillus subtilis subspecies Krictiensis, and its mutant, Bacillus subtilis subspecies Krictiensis M 18-91; and a novel antifungal complex, KRF-001, produced from said microorganisms. The present invention also provides a process for producing said complex by culturing or fermenting said microorganisms and a process for purifying said complex to a desired degree of high purity.
    Type: Grant
    Filed: May 10, 1991
    Date of Patent: October 13, 1992
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Song H. Bok, Sung U. Kim, Kwang H. Son, Seong K. Kim, Young K. Kim, Hang W. Lee, Jee W. Lee, Hye K. Kwon, Tae S. Jeong
  • Device for gathering the pollen from a bee
    Patent number: 4435867
    Abstract: A pollen collector for bees in which the entranceway into the hive is formed with a plurality of openings; the openings having a narrow lower portion through which the legs of the bees pass, and an enlarged upper portion through which the body and abdomen pass. As the legs pass through the narrow lower portion, contact is made with the entranceway and the pollen is rubbed off while the body of the bee freely passes through the enlarged upper section.
    Type: Grant
    Filed: April 19, 1982
    Date of Patent: March 13, 1984
    Inventor: Tae S. Jeong