Gyeonggi-do
South Korea
4
2023-05-25
The entities that hold a legal rights for patent applications filed by inventor Choi Jun-Won:
Jun-Won Choi from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
NOVEL PHTHALAZINE DERIVATIVE HAVING ECTONUCLOEOTIDE PYROPHOSPHATASE/PHOSPHODIESTE RASE INHIBITORY ACTIVITY, AND USE THEREOF
#2 | 2013-01-03Authentication for service server in wireless internet and settlement using the same
#3 | 2009-03-26Authentication for service server in wireless Internet and settlement using the same
#4 | 2008-08-07Authentication and payment system and method using mobile communication terminal
12804 ⎘