Inventor
WOO DAESIC
KR4 patents
⚠️ This page may combine multiple inventors who share the name “WOO DAESIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PARK SEONGSOO
3 patentsUS8085906B2Dec 27, 2011
Method, system and apparatus for providing alternative multimedia ring back tone substitute service by using intelligent network
PARK SEONGSOO7 citations79
US8103254B2Jan 24, 2012
Method and system for providing multimedia ring back tone service by using receiver-side switching center
PARK SEONGSOO5 citations58
US8606241B2Dec 10, 2013
Method and system for ring back tone alternative service based on terminal and mobile communication terminal therefor
PARK SEONGSOO0 citations33