Dong-Kyu Ryu

City:

Gyeonggi-do

Country:

Korea (South)

Published Applications:

Last publication date:

2011-09-08

Top Assignees for applications by Dong-Kyu Ryu

The entities that hold a legal rights for patent applications filed by inventor Ryu Dong-Kyu:

Dong-Kyu Ryu from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

Tricyclic derivative or pharmaceutically acceptable salts thereof, preparation method thereof, and pharmaceutical composition containing the same

InventorID:

3571307 ⎘