Assignee
TANTIVY COMM INC
US·44 granted patents·9 pending applications·4,373 citations·filing 1997–2005
Top patents by PatentIndex Score
53 records- 0199US6526281B1Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio linkTANTIVY COMM INC·Filed 2000·Granted Feb 25, 2003·205 cites·45 claims
- 0299US6081536ADynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio linkTANTIVY COMM INC·Filed 1997·Granted Jun 27, 2000·273 cites·8 claims
- 0398US6600456B2Adaptive antenna for use in wireless communication systemsTANTIVY COMM INC·Filed 2001·Granted Jul 29, 2003·299 cites·50 claims
- 0498US6526034B1Dual mode subscriber unit for short range, high rate and long range, lower rate data communicationsTANTIVY COMM INC·Filed 1999·Granted Feb 25, 2003·250 cites·21 claims
- 0598US6515635B2Adaptive antenna for use in wireless communication systemsTANTIVY COMM INC·Filed 2001·Granted Feb 4, 2003·366 cites·28 claims
- 0698US6452913B1Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2000·Granted Sep 17, 2002·62 cites·32 claims
- 0798US6404386B1Adaptive antenna for use in same frequency networksTANTIVY COMM INC·Filed 2000·Granted Jun 11, 2002·219 cites·17 claims
- 0897US6606057B2High gain planar scanned antenna arrayTANTIVY COMM INC·Filed 2001·Granted Aug 12, 2003·212 cites·34 claims
- 0997US6545994B2Access probe acknowledgment including collision detection to avoid oversetting initial power levelTANTIVY COMM INC·Filed 2001·Granted Apr 8, 2003·126 cites·36 claims
- 1097US6542481B2Dynamic bandwidth allocation for multiple access communication using session queuesTANTIVY COMM INC·Filed 2001·Granted Apr 1, 2003·147 cites·29 claims
- 1197US6304215B1Method of use for an adaptive antenna in same frequency networksTANTIVY COMM INC·Filed 2000·Granted Oct 16, 2001·107 cites·5 claims
- 1297US6222832B1Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 1998·Granted Apr 24, 2001·214 cites·10 claims
- 1396US6940842B2System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2004·Granted Sep 6, 2005·74 cites·23 claims
- 1495US6518920B2Adaptive antenna for use in same frequency networksTANTIVY COMM INC·Filed 2001·Granted Feb 11, 2003·67 cites·19 claims
- 1595US6473036B2Method and apparatus for adapting antenna array to reduce adaptation time while increasing array performanceTANTIVY COMM INC·Filed 2001·Granted Oct 29, 2002·105 cites·42 claims
- 1695US6100843AAdaptive antenna for use in same frequency networksTANTIVY COMM INC·Filed 1998·Granted Aug 8, 2000·132 cites·14 claims
- 1792US6707804B2Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2000·Granted Mar 16, 2004·49 cites·12 claims
- 1892US6400317B2Method and apparatus for antenna control in a communications networkTANTIVY COMM INC·Filed 2001·Granted Jun 4, 2002·57 cites·33 claims
- 1992US6369770B1Closely spaced antenna arrayTANTIVY COMM INC·Filed 2001·Granted Apr 9, 2002·83 cites·32 claims
- 2092US6301291B1Pilot symbol assisted modulation and demodulation in wireless communication systemsTANTIVY COMM INC·Filed 2000·Granted Oct 9, 2001·82 cites·19 claims
- 2192US6151332AProtocol conversion and bandwidth reduction technique providing multiple nB+D ISDN basic rate interface links over a wireless code division multiple access communication systemTANTIVY COMM INC·Filed 1997·Granted Nov 21, 2000·119 cites·13 claims
- 2291US6236647B1Dynamic frame size adjustment and selective reject on a multi-link channel to improve effective throughput and bit error rateTANTIVY COMM INC·Filed 1998·Granted May 22, 2001·245 cites·19 claims
- 2390US6563809B1Subscriber-controlled registration technique in a CDMA systemTANTIVY COMM INC·Filed 1999·Granted May 13, 2003·82 cites·8 claims
- 2490US6388999B1Dynamic bandwidth allocation for multiple access communications using buffer urgency factorTANTIVY COMM INC·Filed 1998·Granted May 14, 2002·236 cites·22 claims
- 2588US7480280B2Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2005·Granted Jan 20, 2009·8 cites·37 claims
- 2688US6448938B1Method and apparatus for frequency selective beam formingTANTIVY COMM INC·Filed 2001·Granted Sep 10, 2002·55 cites·28 claims
- 2788US6369771B1Low profile dipole antenna for use in wireless communications systemsTANTIVY COMM INC·Filed 2001·Granted Apr 9, 2002·56 cites·24 claims
- 2887US6476773B2Printed or etched, folding, directional antennaTANTIVY COMM INC·Filed 2001·Granted Nov 5, 2002·60 cites·30 claims
- 2984US6678260B2System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2001·Granted Jan 13, 2004·15 cites·47 claims
- 3084US6396456B1Stacked dipole antenna for use in wireless communications systemsTANTIVY COMM INC·Filed 2001·Granted May 28, 2002·45 cites·27 claims
- 3183US6417806B1Monopole antenna for array applicationsTANTIVY COMM INC·Filed 2001·Granted Jul 9, 2002·42 cites·19 claims
- 3283US6362790B1Antenna array structure stacked over printed wiring board with beamforming componentsTANTIVY COMM INC·Filed 1999·Granted Mar 26, 2002·67 cites·14 claims
- 3381US6753826B2Dual band phased array employing spatial second harmonicsTANTIVY COMM INC·Filed 2002·Granted Jun 22, 2004·27 cites·25 claims
- 3480US6463074B1Receiver for time division multiplex system without explicit time slot assignmentTANTIVY COMM INC·Filed 2000·Granted Oct 8, 2002·29 cites·23 claims
- 3578US6480157B1Foldable directional antennaTANTIVY COMM INC·Filed 2001·Granted Nov 12, 2002·30 cites·39 claims
- 3671US6928064B2Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2004·Granted Aug 9, 2005·7 cites·32 claims
- 3771US6212220B1Method and apparatus for creating non-interfering signals using non-orthogonal techniquesTANTIVY COMM INC·Filed 1999·Granted Apr 3, 2001·36 cites·4 claims
- 3857US6553032B1Packeting timeout spoofing in a wireless data communications networkTANTIVY COMM INC·Filed 1999·Granted Apr 22, 2003·38 cites·14 claims
- 3956US7936728B2System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2001·Granted May 3, 2011·3 cites·8 claims
- 4055US6456835B1Arbitration method for high power transmissions in a code division multiple access systemTANTIVY COMM INC·Filed 2000·Granted Sep 24, 2002·3 cites·20 claims
- 4152US7773566B2System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication systemTANTIVY COMM INC·Filed 2004·Granted Aug 10, 2010·1 cites·5 claims
- 4247US6614776B1Forward error correction scheme for high rate data exchange in a wireless systemTANTIVY COMM INC·Filed 1999·Granted Sep 2, 2003·14 cites·26 claims
- 4347US2004009785A1Reverse link initial power setting using effective radiated power message to compute path lossTANTIVY COMM INC·Filed 2003·Application pending·0 cites
- 4446US6545990B1Method and apparatus for a spectrally compliant cellular communication systemTANTIVY COMM INC·Filed 1999·Granted Apr 8, 2003·20 cites·12 claims
- 4545US2004160910A1Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio linkTANTIVY COMM INC·Filed 2004·Application pending·0 cites
- 4642US2004157551A1Repeater for extending range of time division duplex communication systemTANTIVY COMM INC·Filed 2003·Application pending·0 cites
- 4742US2004176026A1Covert spatially separated antenna package for repeaterTANTIVY COMM INC·Filed 2003·Application pending·0 cites
- 4842US2003027587A1System and method for coordination of wireless maintenance channel power controlTANTIVY COMM INC·Filed 2002·Application pending·0 cites
- 4940US2003235206A1Dual proxy approach to TCP performance improvements over a wireless interfaceTANTIVY COMM INC·Filed 2001·Application pending·0 cites
- 5038US6421336B1Variable rate orthogonally coded reverse link structureTANTIVY COMM INC·Filed 1999·Granted Jul 16, 2002·6 cites·10 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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