Assignee
STANFORD TELECOMM INC
US·80 granted patents·8,040 citations·filing 1985–2000
Top patents by PatentIndex Score
80 records- 0197US5422813ANo-outage GPS/commercial RF positioning systemSTANFORD TELECOMM INC·Filed 1993·Granted Jun 6, 1995·385 cites·7 claims
- 0296US5640453AUniversal interactive set-top controller for downloading and playback of information and entertainment servicesSTANFORD TELECOMM INC·Filed 1994·Granted Jun 17, 1997·261 cites·4 claims
- 0396US5604765APosition enhanced communication system including system for embedding CDMA navigation beacons under the communications signals of a wireless communication systemSTANFORD TELECOMM INC·Filed 1994·Granted Feb 18, 1997·223 cites·8 claims
- 0496US5510801ALocation determination system and method using television broadcast signalsSTANFORD TELECOMM INC·Filed 1994·Granted Apr 23, 1996·278 cites·11 claims
- 0596US5375140AWireless direct sequence spread spectrum digital cellular telephone systemSTANFORD TELECOMM INC·Filed 1992·Granted Dec 20, 1994·270 cites·15 claims
- 0696US5365450AHybrid GPS/data line unit for rapid, precise, and robust position determinationSTANFORD TELECOMM INC·Filed 1992·Granted Nov 15, 1994·514 cites·11 claims
- 0795US5809431ALocal multipoint distribution systemSTANFORD TELECOMM INC·Filed 1995·Granted Sep 15, 1998·261 cites·5 claims
- 0895US5726893ACellular telephone with voice-in-data modemSTANFORD TELECOMM INC·Filed 1994·Granted Mar 10, 1998·294 cites·6 claims
- 0993US6111538ACellular positioning system (CPS)STANFORD TELECOMM INC·Filed 1995·Granted Aug 29, 2000·168 cites·6 claims
- 1093US5987014AMultipath resistant, orthogonal code-division multiple access systemSTANFORD TELECOMM INC·Filed 1994·Granted Nov 16, 1999·146 cites·4 claims
- 1193US5483549AReceiver having for charge-coupled-device based receiver signal processingSTANFORD TELECOMM INC·Filed 1994·Granted Jan 9, 1996·312 cites·12 claims
- 1293US5283780ADigital audio broadcasting systemSTANFORD TELECOMM INC·Filed 1990·Granted Feb 1, 1994·246 cites·14 claims
- 1392US5416799ADynamically adaptive equalizer system and methodSTANFORD TELECOMM INC·Filed 1992·Granted May 16, 1995·73 cites·4 claims
- 1491US5729570AOrthogonal code division multiple access communication system having multicarrier modulationSTANFORD TELECOMM INC·Filed 1994·Granted Mar 17, 1998·130 cites·7 claims
- 1591US5630206APosition enhanced cellular telephone systemSTANFORD TELECOMM INC·Filed 1994·Granted May 13, 1997·310 cites·7 claims
- 1691US5553064AHigh speed bidirectional digital cable transmission systemSTANFORD TELECOMM INC·Filed 1994·Granted Sep 3, 1996·166 cites·4 claims
- 1791US5126682ADemodulation method and apparatus incorporating charge coupled devicesSTANFORD TELECOMM INC·Filed 1991·Granted Jun 30, 1992·121 cites·6 claims
- 1890US6563808B1Apparatus for incorporating multiple data rates in an orthogonal direct sequence code division multiple access (ODS-CDMA) communications systemSTANFORD TELECOMM INC·Filed 1999·Granted May 13, 2003·93 cites·9 claims
- 1990US5794119ASubscriber frequency control system and method in point-to-multipoint RF communication systemSTANFORD TELECOMM INC·Filed 1995·Granted Aug 11, 1998·135 cites·5 claims
- 2090US5589834ACost effective geosynchronous mobile satellite communication systemSTANFORD TELECOMM INC·Filed 1994·Granted Dec 31, 1996·117 cites·10 claims
- 2190US5459469AAir traffic surveillance and communication systemSTANFORD TELECOMM INC·Filed 1994·Granted Oct 17, 1995·171 cites·9 claims
- 2290US5144642AInterference detection and characterization method and apparatusSTANFORD TELECOMM INC·Filed 1990·Granted Sep 1, 1992·159 cites·12 claims
- 2389US6020845ASatellite for increasing the utility of satellite communication systemsSTANFORD TELECOMM INC·Filed 1996·Granted Feb 1, 2000·113 cites·4 claims
- 2488US5412352AModulator having direct digital synthesis for broadband RF transmissionSTANFORD TELECOMM INC·Filed 1994·Granted May 2, 1995·184 cites·5 claims
- 2588US5398034AVector delay lock loop processing of radiolocation transmitter signalsSTANFORD TELECOMM INC·Filed 1993·Granted Mar 14, 1995·115 cites·9 claims
- 2687US5349608AViterbi ACS unit with renormalizationSTANFORD TELECOMM INC·Filed 1993·Granted Sep 20, 1994·80 cites·3 claims
- 2787US5041833APrecise satellite ranging and timing system using pseudo-noise bandwidth synthesisSTANFORD TELECOMM INC·Filed 1990·Granted Aug 20, 1991·115 cites·5 claims
- 2886US5572216ASystem for increasing the utility of satellite communication systemsSTANFORD TELECOMM INC·Filed 1993·Granted Nov 5, 1996·82 cites·6 claims
- 2985US5696762ARapid-acquisition access channel scheme for CDMA systemsSTANFORD TELECOMM INC·Filed 1996·Granted Dec 9, 1997·86 cites·8 claims
- 3085US5570349AWireless direct sequence spread spectrum digital cellular telephone systemSTANFORD TELECOMM INC·Filed 1994·Granted Oct 29, 1996·78 cites·4 claims
- 3184US5886989ASystem for the delivery of wireless broadband integrated services digital network (ISDN) using asynchronous transfer mode (ATM)STANFORD TELECOMM INC·Filed 1996·Granted Mar 23, 1999·112 cites·5 claims
- 3284US5557641ACharge-coupled-device based transmitters and receiversSTANFORD TELECOMM INC·Filed 1994·Granted Sep 17, 1996·121 cites·4 claims
- 3383US6151312ANetwork protocol for wireless broadband-ISDN using ATMSTANFORD TELECOMM INC·Filed 1996·Granted Nov 21, 2000·88 cites·7 claims
- 3483US5943363ADigital spread spectrum GPS navigation receiverSTANFORD TELECOMM INC·Filed 1996·Granted Aug 24, 1999·138 cites·13 claims
- 3582US6282187B1Network protocol for wireless broadband ISDN using ATMSTANFORD TELECOMM INC·Filed 1996·Granted Aug 28, 2001·87 cites·2 claims
- 3682US6049548AMulti-access CS-P/CD-E system and protocols on satellite channels applicable to a group of mobile users in close proximitySTANFORD TELECOMM INC·Filed 1997·Granted Apr 11, 2000·70 cites·9 claims
- 3782US5970092AAdaptively equalized burst receiver and method for upstream broadband dataSTANFORD TELECOMM INC·Filed 1997·Granted Oct 19, 1999·127 cites·14 claims
- 3881US5533023APractical means for dynamic allocation of individual demodulators to a multiplicity of received RF signalsSTANFORD TELECOMM INC·Filed 1994·Granted Jul 2, 1996·70 cites·6 claims
- 3980US5909447AClass of low cross correlation palindromic synchronization sequences for time tracking in synchronous multiple access communication systemsSTANFORD TELECOMM INC·Filed 1997·Granted Jun 1, 1999·123 cites·3 claims
- 4080US5566164APractical means for digital generation and combination of a multiplicity of CDMA/FDMA signalsSTANFORD TELECOMM INC·Filed 1994·Granted Oct 15, 1996·67 cites·1 claims
- 4179US5938737AInternet upstream request compressionSTANFORD TELECOMM INC·Filed 1997·Granted Aug 17, 1999·107 cites·5 claims
- 4279US5701328AChirped spread spectrum positioning systemSTANFORD TELECOMM INC·Filed 1995·Granted Dec 23, 1997·110 cites·7 claims
- 4379US5687166AModulation system for spread spectrum CDMA communicationSTANFORD TELECOMM INC·Filed 1995·Granted Nov 11, 1997·55 cites·11 claims
- 4478US5734639AWireless direct sequence spread spectrum digital cellular telephone systemSTANFORD TELECOMM INC·Filed 1996·Granted Mar 31, 1998·51 cites·1 claims
- 4578US5638399AMulti-beam satellite communication system with user terminal frequencies having transceivers using the same set of frequency hoppingSTANFORD TELECOMM INC·Filed 1994·Granted Jun 10, 1997·59 cites·16 claims
- 4677US5764630AForward link carrier recovery in an OCDMA spread spectrum communication system without a pilot toneSTANFORD TELECOMM INC·Filed 1996·Granted Jun 9, 1998·50 cites·7 claims
- 4775US5654955ANetwork entry channel for CDMA systemsSTANFORD TELECOMM INC·Filed 1994·Granted Aug 5, 1997·43 cites·3 claims
- 4874US5717713ATechnique to permit rapid acquisition and alert channel signalling for base station-to-user link of an orthogonal CDMA (OCDMA) communication systemSTANFORD TELECOMM INC·Filed 1994·Granted Feb 10, 1998·50 cites·10 claims
- 4972US6317412B1Increased capacity in an OCDMA system for frequency isolationSTANFORD TELECOMM INC·Filed 1997·Granted Nov 13, 2001·46 cites·7 claims
- 5071US5798726AAir traffic surveillance and communication systemSTANFORD TELECOMM INC·Filed 1995·Granted Aug 25, 1998·105 cites·8 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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