11 Utility Patents
#1,256 in Gyeonggi-do
#20,235 in South Korea
#363,407 in the World
Forward Citations = 3
Company Filing History:
Get your Inventor Badge Today
#1,256 in Gyeonggi-do
#20,235 in South Korea
#363,407 in the World
Company Filing History:
Get your Inventor Badge Today