Assignee
IPR LICENSING INC
US·194 granted patents·29 pending applications·5,026 citations·filing 1998–2020
Top patents by PatentIndex Score
223 records- 0198US10638468B2Qualifying available reverse link coding rates from access channel power settingIPR LICENSING INC·Filed 2018·Granted Apr 28, 2020·18 cites·12 claims
- 0298US7194237B2System and method for multiple-input multiple-output (MIMO) radio communicationIPR LICENSING INC·Filed 2003·Granted Mar 20, 2007·159 cites·15 claims
- 0398US7088306B2High gain antenna for wireless applicationsIPR LICENSING INC·Filed 2005·Granted Aug 8, 2006·217 cites·22 claims
- 0498US7013162B2Dual mode unit for short range, high rate and long range, lower rate data communicationsIPR LICENSING INC·Filed 2003·Granted Mar 14, 2006·131 cites·90 claims
- 0598US6933887B2Method and apparatus for adapting antenna array using received predetermined signalIPR LICENSING INC·Filed 2002·Granted Aug 23, 2005·198 cites·27 claims
- 0698US6888504B2Aperiodic array antennaIPR LICENSING INC·Filed 2003·Granted May 3, 2005·190 cites·16 claims
- 0797US7253783B2Low cost multiple pattern antenna for use with multiple receiver systemsIPR LICENSING INC·Filed 2005·Granted Aug 7, 2007·80 cites·21 claims
- 0896US7145964B2Maximizing data rate by adjusting codes and code rates in CDMA systemIPR LICENSING INC·Filed 2005·Granted Dec 5, 2006·30 cites·11 claims
- 0996US7099678B2System and method for transmit weight computation for vector beamforming radio communicationIPR LICENSING INC·Filed 2004·Granted Aug 29, 2006·167 cites·54 claims
- 1096US6965762B2System and method for antenna diversity using joint maximal ratio combiningIPR LICENSING INC·Filed 2003·Granted Nov 15, 2005·108 cites·17 claims
- 1196US6959178B2Tunable upconverter mixer with image rejectionIPR LICENSING INC·Filed 2003·Granted Oct 25, 2005·124 cites·28 claims
- 1296US6954448B2Alternate channel for carrying selected message typesIPR LICENSING INC·Filed 2001·Granted Oct 11, 2005·112 cites·52 claims
- 1396US6925070B2Time-slotted data packets with a preambleIPR LICENSING INC·Filed 2001·Granted Aug 2, 2005·113 cites·33 claims
- 1495US7636554B2Multiple-input multiple-output radio transceiverIPR LICENSING INC·Filed 2004·Granted Dec 22, 2009·79 cites·26 claims
- 1595US7545778B2Apparatus for antenna diversity using joint maximal ratio combiningIPR LICENSING INC·Filed 2005·Granted Jun 9, 2009·32 cites·16 claims
- 1695US7218623B1Coded reverse link messages for closed-loop power control of forward link control messagesIPR LICENSING INC·Filed 2002·Granted May 15, 2007·80 cites·20 claims
- 1795US7006483B2Qualifying available reverse link coding rates from access channel power settingIPR LICENSING INC·Filed 2001·Granted Feb 28, 2006·72 cites·10 claims
- 1895US6792290B2Method and apparatus for performing directional re-scan of an adaptive antennaIPR LICENSING INC·Filed 2001·Granted Sep 14, 2004·185 cites·79 claims
- 1994US7696943B2Low cost multiple pattern antenna for use with multiple receiver systemsIPR LICENSING INC·Filed 2006·Granted Apr 13, 2010·38 cites·11 claims
- 2094US7248604B2Throughput in multi-rate wireless networks using variable-length packets and other techniquesIPR LICENSING INC·Filed 2002·Granted Jul 24, 2007·105 cites·29 claims
- 2194US7103386B2Antenna steering and hidden node recognition for an access pointIPR LICENSING INC·Filed 2004·Granted Sep 5, 2006·80 cites·30 claims
- 2294US7034759B2Adaptive receive and omnidirectional transmit antenna arrayIPR LICENSING INC·Filed 2005·Granted Apr 25, 2006·32 cites·19 claims
- 2394US6973140B2Maximizing data rate by adjusting codes and code rates in CDMA systemIPR LICENSING INC·Filed 2001·Granted Dec 6, 2005·47 cites·11 claims
- 2494US6873293B2Adaptive receive and omnidirectional transmit antenna arrayIPR LICENSING INC·Filed 2003·Granted Mar 29, 2005·48 cites·19 claims
- 2593US7672241B2Link-aware transmission control protocolIPR LICENSING INC·Filed 2007·Granted Mar 2, 2010·25 cites·11 claims
- 2693US7609648B2Antenna steering for an access point based upon control framesIPR LICENSING INC·Filed 2004·Granted Oct 27, 2009·65 cites·36 claims
- 2793US7176844B2Aperiodic array antennaIPR LICENSING INC·Filed 2005·Granted Feb 13, 2007·29 cites·16 claims
- 2893US6917581B2Use of orthogonal or near orthogonal codes in reverse linkIPR LICENSING INC·Filed 2002·Granted Jul 12, 2005·42 cites·27 claims
- 2993US6804223B2Reverse link pilot integrated with block codesIPR LICENSING INC·Filed 2000·Granted Oct 12, 2004·66 cites·7 claims
- 3092US7079870B2Compensation techniques for group delay effects in transmit beamforming radio communicationIPR LICENSING INC·Filed 2004·Granted Jul 18, 2006·46 cites·21 claims
- 3192US7039424B2Wireless communication system having mobility-based content deliveryIPR LICENSING INC·Filed 2005·Granted May 2, 2006·15 cites·21 claims
- 3292US6904079B2Access channel structure for wireless communication systemIPR LICENSING INC·Filed 2001·Granted Jun 7, 2005·39 cites·28 claims
- 3392US6864852B2High gain antenna for wireless applicationsIPR LICENSING INC·Filed 2003·Granted Mar 8, 2005·66 cites·34 claims
- 3491US8380244B2Dual mode unit for short range, high rate and long range, lower rate data communicationsIPR LICENSING INC·Filed 2009·Granted Feb 19, 2013·12 cites·44 claims
- 3591US7672284B2Throughput in multi-rate wireless networks using variable-length packets and other techniquesIPR LICENSING INC·Filed 2007·Granted Mar 2, 2010·22 cites·7 claims
- 3691US7528789B2Adaptive antenna for use in wireless communication systemsIPR LICENSING INC·Filed 2007·Granted May 5, 2009·21 cites·14 claims
- 3791US6894653B2Low cost multiple pattern antenna for use with multiple receiver systemsIPR LICENSING INC·Filed 2003·Granted May 17, 2005·58 cites·42 claims
- 3890US7502424B2Maximizing data rate by adjusting codes and code ratesIPR LICENSING INC·Filed 2006·Granted Mar 10, 2009·6 cites·10 claims
- 3990US7239870B2Wireless communication method and apparatus with reconfigurable architecture for supporting an enhanced uplink soft handover operationIPR LICENSING INC·Filed 2004·Granted Jul 3, 2007·60 cites·8 claims
- 4090US7236750B2Techniques for correcting for phase and amplitude offsets in a MIMO radio deviceIPR LICENSING INC·Filed 2004·Granted Jun 26, 2007·39 cites·7 claims
- 4190US7184417B2Power control protocol for highly variable data rate reverse link of a wireless communication systemIPR LICENSING INC·Filed 2005·Granted Feb 27, 2007·12 cites·28 claims
- 4290US7079523B2Maintenance link using active/standby request channelsIPR LICENSING INC·Filed 2001·Granted Jul 18, 2006·59 cites·10 claims
- 4390US7058383B2Signal interfacing techinques to simplify integrated circuit radio designsIPR LICENSING INC·Filed 2003·Granted Jun 6, 2006·38 cites·23 claims
- 4490US7047046B2Antenna steering for an access point based upon probe signalsIPR LICENSING INC·Filed 2004·Granted May 16, 2006·47 cites·20 claims
- 4590US6917642B1Method for using a non-orthogonal pilot signal with data channel interference cancellationIPR LICENSING INC·Filed 2001·Granted Jul 12, 2005·36 cites·26 claims
- 4690US6888807B2Applying session services based on packet flowsIPR LICENSING INC·Filed 2002·Granted May 3, 2005·72 cites·36 claims
- 4790US6845104B2Receiver for time division multiplex system without explicit time slot assignmentIPR LICENSING INC·Filed 2002·Granted Jan 18, 2005·51 cites·44 claims
- 4890US6804252B1Automatic reverse channel assignment in a two-way TDM communication systemIPR LICENSING INC·Filed 2000·Granted Oct 12, 2004·41 cites·17 claims
- 4990US6785323B1Variable rate coding for forward linkIPR LICENSING INC·Filed 1999·Granted Aug 31, 2004·54 cites·21 claims
- 5090US6774852B2Folding directional antennaIPR LICENSING INC·Filed 2002·Granted Aug 10, 2004·55 cites·30 claims
Showing the top 50 of 223 patent records by PatentIndex Score.
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