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Jhon

Gil-Ja Jhon, Seoul KR

Patent application numberDescriptionPublished
20080268535Method for Inducing the Differentiation of Human Myelogenous Leukemia Cells Into Megakarocytes or Thrombocytes - Disclosed herein is a method of inducing the differentiation of leukemia cells derived from human bone marrow into megakaryocytes or thrombocytes, comprising the steps of: (a) culturing OP9 cells; (b) layering leukemia cells derived from human bone marrow over the OP9 cells; and (c) incubating the cells in the presence of a compound ((R)-NALPCE) represented by Chemical Formula 1.10-30-2008

Sung Hoo Jhon, Seoul KR

Patent application numberDescriptionPublished
20110053252MICROORGANISM PRODUCING O-ACETYL-HOMOSERINE AND THE METHOD OF PRODUCING O-ACETYL-HOMOSERINE USING THE MICROORGANISM - Disclosed herein are a microorganism strain capable of producing the L-methionine precursor O-acetyl homoserine in high yield and a method of producing O-acetyl homoserine using the same. The microorganism strain is a strain of 03-03-2011
20110053253MICROORGANISM PRODUCING O-ACETYL-HOMOSERINE AND THE METHOD OF PRODUCING O-ACETYL-HOMOSERINE USING THE MICROORGANISM - Disclosed is a strain of 03-03-2011

Young Min Jhon, Seoul KR

Patent application numberDescriptionPublished
20110031417TERAHERTZ WAVE GENERATOR AND METHOD OF GENERATING HIGH-POWER TERAHERTZ WAVES USING THE SAME - The present invention relates to a terahertz wave generator and a method of generating high-power terahertz waves using the terahertz wave generator. The terahertz wave generator includes a hollow spherical body, and a focusing lens installed in a cutout portion of the spherical body or an opening formed in the cutout portion, wherein an inner surface of the spherical body is coated with metal. In the method, frequencies having different levels are incident through the focusing lens or the opening to generate a plurality of air plasmas, and the air plasmas cause continuous focusing the metal-coated inner surface and hollow space of the spherical body, thus generating high-power terahertz waves.02-10-2011