5 Utility Patents
#222 in Busan
#44,256 in South Korea
#825,595 in the World
Forward Citations = 7
Company Filing History:
Pusan National University

where one patent can have more than one assignee
Get your Inventor Badge Today
#222 in Busan
#44,256 in South Korea
#825,595 in the World
Company Filing History:

Get your Inventor Badge Today