Gyeonggi-do
South Korea
7
2017-01-05
The entities that hold a legal rights for patent applications filed by inventor Koh Eun Sung:
Eun Sung Koh from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Recombinant microorganisms of with L-threonine productivity and method of producing L-threonine using the same
#2 | 2016-09-29L-threonine-producing microorganism and production method for L-threonine using the same
#3 | 2012-11-01Genetically engineered recombinant producing L-tryptophan having originally L-phenylalanine productivity, and method for producing L-tryptophan using the microorganism
#4 | 2011-08-04strain with phosphoenolpyruvate carboxylase promoter replaced with cysteine synthase promoter and method of enhanced production of L-threonine using the same
#5 | 2010-02-04Genetically engineered recombinant producing L-tryptophan having originally L-phenylalanine productivity, and method for producing L-tryptophan using the microorganism
#6 | 2008-05-01Microorganism of genus harboring genes associated with L-carnitine biosynthesis and method of producing L-carnitine using the microorganism
#7 | 2008-02-28γ-butyrobetaine hydroxylase originated from
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