6 Utility Patents
#2,370 in Gyeonggi-do
#37,873 in South Korea
#697,966 in the World
Forward Citations = 5
Company Filing History:
Get your Inventor Badge Today
#2,370 in Gyeonggi-do
#37,873 in South Korea
#697,966 in the World
Company Filing History:
Get your Inventor Badge Today