Suwon-si
Korea (South)
3
2015-01-22
The entities that hold a legal rights for patent applications filed by inventor Ahn Hee Choon:
Hee Choon Ahn from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
#2 | 2014-04-17NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
#3 | 2014-03-06NOVEL COMPOUNDS FOR ORGANIC ELECTRONIC MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
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