Seoul
South Korea
2
2022-01-13
The entities that hold a legal rights for patent applications filed by inventor SIM Eun-Ji:
Eun-Ji SIM from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Phase-transition optical isomer compound, transparent electroluminescent display device and method of fabricating the transparent electroluminescent display device
#2 | 2019-06-13Phase-transition optical isomer compound, transparent electroluminescent display device and method of fabricating the transparent electroluminescent display device
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