DAEJEON
South Korea
4
2014-07-31
The entities that hold a legal rights for patent applications filed by inventor SONG BU SUB:
BU SUB SONG from DAEJEON, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof
#2 | 2012-09-13Method of preparing ZSM-5 zeolite using nanocrystalline ZSM-5 seeds
#3 | 2011-02-17Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof
#4 | 2010-04-15Method of preparing mono-iodo benzene through transiodination
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