Gyeonggi-do
South Korea
3
2021-06-17
The entities that hold a legal rights for patent applications filed by inventor Yoon Won-Sik:
Won-Sik Yoon from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Phosphor monomolecular compound, organic transistor using same, and water decomposition and hydrogen production photocatalytic system using same
#2 | 2008-02-07System and method of predicting traffic speed based on speed of neighboring link
#3 | 2007-01-18Destination searching system and method
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