Assignee
KIM NAM YUN
KR·47 granted patents·6 pending applications·548 citations·filing 2006–2012
Top patents by PatentIndex Score
53 records- 0199US8946940B2Wireless power transmission system, and method for controlling wireless power transmission and wireless power receptionKIM NAM YUN·Filed 2012·Granted Feb 3, 2015·276 cites·25 claims
- 0295US8842635B2Apparatus and method for anti-collision in wireless power transmissionKIM NAM YUN·Filed 2012·Granted Sep 23, 2014·20 cites·29 claims
- 0394US9124122B2Wireless power transmission and charging system, and impedance control method thereofKIM NAM YUN·Filed 2012·Granted Sep 1, 2015·27 cites·29 claims
- 0492US9026165B2Method and apparatus for controlling wireless power transmissionKIM NAM YUN·Filed 2011·Granted May 5, 2015·17 cites·15 claims
- 0591US9160421B2Method and apparatus for controlling wireless power transmission and reception, and wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Oct 13, 2015·18 cites·28 claims
- 0691US9088167B2Wireless power transmission system using solar cell moduleKIM NAM YUN·Filed 2012·Granted Jul 21, 2015·18 cites·17 claims
- 0790US9071085B2System for wireless power transmission and reception using in-band communicationKIM NAM YUN·Filed 2011·Granted Jun 30, 2015·17 cites·20 claims
- 0889US9391671B2Wireless power transmission and charging system and method thereofKIM NAM YUN·Filed 2012·Granted Jul 12, 2016·14 cites·25 claims
- 0988US9203464B2Communication apparatus and communication method in wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Dec 1, 2015·11 cites·36 claims
- 1087US9160417B2Apparatus and method for data communication using wireless powerKIM NAM YUN·Filed 2012·Granted Oct 13, 2015·8 cites·27 claims
- 1187US9142996B2Portable device and wireless power charging system for portable deviceKIM NAM YUN·Filed 2012·Granted Sep 22, 2015·8 cites·16 claims
- 1286US8292175B2Tag device, reader device, and RFID systemKIM NAM YUN·Filed 2008·Granted Oct 23, 2012·14 cites·18 claims
- 1385US9108523B2Communication apparatus and communication method in wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Aug 18, 2015·8 cites·12 claims
- 1483US9306399B2Wireless power transmission and charging system, and resonance frequency control method of wireless power transmission and charging systemKIM NAM YUN·Filed 2012·Granted Apr 5, 2016·6 cites·21 claims
- 1583US8704534B2Method and apparatus of tracking of resonant impedance in resonance power transfer systemKIM NAM YUN·Filed 2011·Granted Apr 22, 2014·8 cites·18 claims
- 1681US9502925B2Wireless power transmission and reception systemKIM NAM YUN·Filed 2012·Granted Nov 22, 2016·6 cites·28 claims
- 1780US9272630B2Electronic device and method for transmitting and receiving wireless powerKIM NAM YUN·Filed 2012·Granted Mar 1, 2016·3 cites·30 claims
- 1880US9199545B2Method and apparatus for controlling wireless power transmissionKIM NAM YUN·Filed 2012·Granted Dec 1, 2015·5 cites·23 claims
- 1978US9711968B2Wireless power transmission apparatus and wireless power transmission methodKIM NAM YUN·Filed 2011·Granted Jul 18, 2017·6 cites·12 claims
- 2077US9369007B2Power supply apparatus and method for wireless power transmissionKIM NAM YUN·Filed 2012·Granted Jun 14, 2016·5 cites·17 claims
- 2175US9112367B2Wireless power transmission system, method and apparatus for tracking resonance frequency in wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Aug 18, 2015·5 cites·20 claims
- 2274US9391461B2Wireless power transmission and charging system, and power control method of wireless power transmission and charging systemKIM NAM YUN·Filed 2012·Granted Jul 12, 2016·5 cites·20 claims
- 2373US9214818B2Wireless power transmission system, and method of controlling transmission and reception of resonance powerKIM NAM YUN·Filed 2011·Granted Dec 15, 2015·3 cites·23 claims
- 2473US9142997B2Wireless power transmission system, and method and apparatus for allocating communication channel and transmitting power in wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Sep 22, 2015·4 cites·16 claims
- 2570US9882426B2Method and apparatus for detecting efficiency of wireless power transmissionKIM NAM YUN·Filed 2012·Granted Jan 30, 2018·3 cites·15 claims
- 2670US9484985B2Apparatus and method for communication using wireless powerKIM NAM YUN·Filed 2012·Granted Nov 1, 2016·3 cites·16 claims
- 2770US8947210B2Near field radio frequency communication systemKIM NAM YUN·Filed 2008·Granted Feb 3, 2015·4 cites·12 claims
- 2869US8611111B2Resonance power generatorKIM NAM YUN·Filed 2010·Granted Dec 17, 2013·3 cites·13 claims
- 2967US9276433B2Robot cleaning system and control method having a wireless electric power charge functionKIM NAM YUN·Filed 2011·Granted Mar 1, 2016·2 cites·25 claims
- 3066US9350193B2Method and apparatus for detecting load fluctuation of wireless power transmissionKIM NAM YUN·Filed 2012·Granted May 24, 2016·2 cites·18 claims
- 3166US8154386B2RFID reader and RFID systemKIM NAM YUN·Filed 2006·Granted Apr 10, 2012·3 cites·6 claims
- 3265US8890367B2Resonance power receiver that includes a plurality of resonatorsKIM NAM YUN·Filed 2010·Granted Nov 18, 2014·2 cites·8 claims
- 3364US9608452B2Wireless power transmission system, and method and apparatus for controlling power in wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Mar 28, 2017·2 cites·21 claims
- 3464US9178568B2Apparatus and method for communication using wireless powerKIM NAM YUN·Filed 2012·Granted Nov 3, 2015·2 cites·21 claims
- 3563US9509537B2In-band data communication system using wireless powerKIM NAM YUN·Filed 2012·Granted Nov 29, 2016·1 cites·19 claims
- 3663US8461994B2RF receiver and RFID/USN system having the sameKIM NAM YUN·Filed 2007·Granted Jun 11, 2013·2 cites·17 claims
- 3761US10103785B2Apparatus and method for resonance power transmission and resonance power receptionKIM NAM YUN·Filed 2011·Granted Oct 16, 2018·1 cites·9 claims
- 3861US8674557B2Resonance power generation apparatusKIM NAM YUN·Filed 2011·Granted Mar 18, 2014·1 cites·11 claims
- 3961US8103222B2RF sensor system and method for operating the sameKIM NAM YUN·Filed 2007·Granted Jan 24, 2012·1 cites·20 claims
- 4060US9496718B2Wireless power transmission system, and method of controlling resonance impedance and resonance frequency of wireless power transmission systemKIM NAM YUN·Filed 2012·Granted Nov 15, 2016·1 cites·13 claims
- 4160US8112035B2Sensor device, sensor network system, and sensor device control methodKIM NAM YUN·Filed 2007·Granted Feb 7, 2012·1 cites·13 claims
- 4255US9252844B2Resonance power generator and resonance power receiver for performing data communicationKIM NAM YUN·Filed 2010·Granted Feb 2, 2016·2 cites·11 claims
- 4347US9362983B2Method and apparatus for controlling resonance bandwidth in a wireless power transmission systemKIM NAM YUN·Filed 2011·Granted Jun 7, 2016·0 cites·17 claims
- 4447US9009504B2Electronic device and power supply system of electronic deviceKIM NAM YUN·Filed 2011·Granted Apr 14, 2015·0 cites·15 claims
- 4547US8598746B2Resonance power generator and method, and resonance power receiver and methodKIM NAM YUN·Filed 2010·Granted Dec 3, 2013·0 cites·18 claims
- 4645US9692486B2System for wireless power transmission and receptionKIM NAM YUN·Filed 2011·Granted Jun 27, 2017·0 cites·11 claims
- 4745US2013058379A1Communication apparatus and communication method in wireless power transmission systemKIM NAM YUN·Filed 2012·Application pending·0 cites
- 4845US2009237218A1Wireless communication deviceKIM NAM YUN·Filed 2008·Application pending·0 cites
- 4945US2008290997A1Rfid SystemKIM NAM YUN·Filed 2006·Application pending·0 cites
- 5044US9583963B2Apparatus and method of matching in a source-target structureKIM NAM YUN·Filed 2011·Granted Feb 28, 2017·0 cites·21 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →