Assignee
LIM CHI-WOO
KR·13 granted patents·15 citations·filing 2007–2012
Top patents by PatentIndex Score
13 records- 0183US8774101B2Apparatus and method for frame structure in wide-band wireless communication systemLIM CHI-WOO·Filed 2007·Granted Jul 8, 2014·11 cites·25 claims
- 0278US8909276B2Method and apparatus for obtaining synchronization for communication between devicesLIM CHI-WOO·Filed 2012·Granted Dec 9, 2014·3 cites·26 claims
- 0362US9807736B2Method and apparatus for performing initial ranging for machine to machine communication service in a mobile communication systemLIM CHI-WOO·Filed 2012·Granted Oct 31, 2017·1 cites·12 claims
- 0450US8625478B2Hybrid automatic repeat request system and method thereof in a communication systemLIM CHI-WOO·Filed 2008·Granted Jan 7, 2014·0 cites·19 claims
- 0549US8713403B2Method and apparatus for map transmission in wireless communication systemLIM CHI-WOO·Filed 2011·Granted Apr 29, 2014·0 cites·26 claims
- 0647US9100204B2Apparatus and method for broadcast in system performing inter-device direct communicationLIM CHI-WOO·Filed 2012·Granted Aug 4, 2015·0 cites·20 claims
- 0747US8582594B2Apparatus and method for supporting periodic multicast transmission in machine type communication systemLIM CHI-WOO·Filed 2011·Granted Nov 12, 2013·0 cites·30 claims
- 0846US9209879B2Apparatus and method for operating a sounding antenna switching scheme in a mobile communication systemLIM CHI-WOO·Filed 2011·Granted Dec 8, 2015·0 cites·16 claims
- 0944US9860042B2Method and apparatus for transmitting ranging signal in wireless communication systemLIM CHI-WOO·Filed 2011·Granted Jan 2, 2018·0 cites·32 claims
- 1044US9210019B2Apparatus and method for transmitting preamble in a wireless communication systemLIM CHI-WOO·Filed 2010·Granted Dec 8, 2015·0 cites·19 claims
- 1143US9621302B2Apparatus and method for resource segmentation in wireless communication systemLIM CHI-WOO·Filed 2010·Granted Apr 11, 2017·0 cites·16 claims
- 1242US9680604B2Method and apparatus for device to device communicationLIM CHI-WOO·Filed 2012·Granted Jun 13, 2017·0 cites·22 claims
- 1342US8548472B2Method and apparatus for cell selection in wireless communication systemLIM CHI-WOO·Filed 2011·Granted Oct 1, 2013·0 cites·16 claims
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