Gimhae-si
South Korea
2
2014-10-16
1
2016-03-01
These are the the leading inventors for applications assigned to HAPPYCALL CO., LTD.:
HAPPYCALL CO., LTD. based in Gimhae-si, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
75180 ⎘