Suwon-si
South Korea
6
2007-09-20
The entities that hold a legal rights for patent applications filed by inventor Chung Eun-Young:
Eun-Young Chung from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system for transmitting/receiving data in heterogeneous communication systems
#2 | 2006-11-02System and method for voice data handoff between cellular network and WiBro/WLAN network in heterogeneous network environment
#3 | 2006-03-09Handoff system and method between mobile communication network and wireless LAN
#4 | 2006-03-02Handoff system and method between a wireless LAN and mobile communication network
#5 | 2006-02-02Handoff system and method between mobile communication network and wireless LAN
#6 | 2006-01-05Method and system for providing handoff between mobile communication network and wireless local area network, and switching device therefor
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