Inventor · disambiguated record
Beyongsu Kim
Also filed as: KIM BEYONGSU
4 granted patents·42 citations·filing 2003–2004
71Inventor score
Top patents by PatentIndex Score
4 records- 0181US7643461B2Method and telecommunication system for appointing frequency assignment mode and/or broadcast/multicast service assignment ration for providing broadcast/multicast serviceSK TELECOM CO LTD·Filed 2004·Granted Jan 5, 2010·33 cites·18 claims
- 0257US7590091B2Method and system for switching over to 1x system upon 1xev-do system failureSK TELECOM CO LTD·Filed 2003·Granted Sep 15, 2009·7 cites·25 claims
- 0349US7609675B2Method and system for recognizing call switch-over from 1xEV-DO system to 1X systemSK TELECOM CO LTD·Filed 2003·Granted Oct 27, 2009·2 cites·26 claims
- 0431US8081980B2Method and system for recovering from hand-off fail for use in CDMA 2000 1xEV-DO systemBYUN JAEWAN·Filed 2003·Granted Dec 20, 2011·0 cites·8 claims
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