Inventor · disambiguated record
Lamar E. West, Jr.
Also filed as: WEST JR LAMAR · WEST JR LAMAR E · WEST LAMAR · WEST LAMAR E
47 granted patents·5 pending applications·2,445 citations·filing 1985–2017
99Inventor score
Top patents by PatentIndex Score
52 records- 0196US5235619ACable television radio frequency subscriber data transmission apparatus and rf return methodSCIENTIFIC ATLANTA·Filed 1990·Granted Aug 10, 1993·324 cites·34 claims
- 0296US5155590ASystem for data channel level controlSCIENTIFIC ATLANTA·Filed 1990·Granted Oct 13, 1992·323 cites·20 claims
- 0392US7218901B1Automatic frequency control of multiple channelsSCIENTIFIC ATLANTA·Filed 2002·Granted May 15, 2007·93 cites·18 claims
- 0492US5303295AEnhanced versatility of a program control by a combination of technologiesSCIENTIFIC ATLANTA·Filed 1992·Granted Apr 12, 1994·126 cites·5 claims
- 0592US5245420ACATV pay per view interdiction systemSCIENTIFIC ATLANTA·Filed 1990·Granted Sep 14, 1993·151 cites·15 claims
- 0692US5231660ACompensation control for off-premises CATV systemSCIENTIFIC ATLANTA·Filed 1990·Granted Jul 27, 1993·114 cites·18 claims
- 0791US8949918B2Hybrid fiber-coaxial (HFC) cable communication systems having well-aligned optical and radio-frequency links to facilitate upstream channel plans having high aggregate data capacityCERTUSVIEW TECHNOLOGIES LLC·Filed 2014·Granted Feb 3, 2015·11 cites·28 claims
- 0891US8363679B2Clock synchronization in a bidirectional networkSORENSON DONALD C·Filed 2009·Granted Jan 29, 2013·34 cites·17 claims
- 0991US7336680B2Multi-carrier frequency-division multiplexing (FDM) architecture for high speed digital serviceSCIENTIFIC ATLANTA·Filed 2002·Granted Feb 26, 2008·45 cites·12 claims
- 1091US5109286ACATV reverse path manifold systemSCIENTIFIC ATLANTA·Filed 1989·Granted Apr 28, 1992·73 cites·14 claims
- 1191US4912760AOff-premises cable television channel interdiction method and apparatusSCIENTIFIC ATLANTA·Filed 1988·Granted Mar 27, 1990·92 cites·33 claims
- 1290US5345504ADifferential compensation control for off-premises CATV systemSCIENTIFIC ATLANTA·Filed 1990·Granted Sep 6, 1994·106 cites·10 claims
- 1389US4963966ACATV distribution system, especially adapted for off-premises premium channel interdictionSCIENTIFIC ATLANTA·Filed 1989·Granted Oct 16, 1990·100 cites·55 claims
- 1488US5045816ABinary phase shift key modulator with programmable level controlSCIENTIFIC ATLANTA·Filed 1990·Granted Sep 3, 1991·113 cites·11 claims
- 1588US5014309AOff-premises cable television channel interdiction method and apparatusSCIENTIFIC ATLANTA·Filed 1988·Granted May 7, 1991·59 cites·76 claims
- 1686US5309514APulse generator including a memory for storing pulses for modulation on a carrier of a television signalSCIENTIFIC ATLANTA·Filed 1992·Granted May 3, 1994·74 cites·8 claims
- 1785US7801119B2Multi-carrier frequency-division multiplexing (FDM) architecture for high speed digital serviceSCIENT ATLANTA LLC·Filed 2007·Granted Sep 21, 2010·7 cites·19 claims
- 1885US6462851B1Network and method for transmitting reverse analog signals by sub-sampling the digital reverse bandwidthSCIENTIFIC ATLANTA·Filed 2001·Granted Oct 8, 2002·43 cites·14 claims
- 1981US9660729B2Cable communication system optical nodes having selectable attenuation values to mitigate distortion of upstream informationCERTUSVIEW TECH LLC·Filed 2015·Granted May 23, 2017·4 cites·29 claims
- 2080US5208854APicture carrier controlled automatic gain control circuit for cable television interdiction or jamming apparatusSCIENTIFIC ATLANTA·Filed 1989·Granted May 4, 1993·35 cites·17 claims
- 2180US4924498AMethod and apparatus for improving video scrambling and employing split snyc pulsesSCIENTIFIC ATLANTA·Filed 1988·Granted May 8, 1990·41 cites·4 claims
- 2276US5505901ACATV pay per view interdiction system method and apparatusSCIENTIFIC ATLANTA·Filed 1994·Granted Apr 9, 1996·114 cites·20 claims
- 2376US5144267AVariable slope network for off-premises CATV systemSCIENTIFIC ATLANTA·Filed 1990·Granted Sep 1, 1992·41 cites·20 claims
- 2476US5142574AOptimum amplitude and frequency of jamming carrier in interdiction program denial systemWEST JR LAMAR·Filed 1989·Granted Aug 25, 1992·43 cites·10 claims
- 2573US7614074B2Burst-mode digital transmitterSCIENTIFIC ATLANTA·Filed 2001·Granted Nov 3, 2009·16 cites·19 claims
- 2673US6509994B2Burst-mode analog transmitterSCIENTIFIC ATLANTA·Filed 2001·Granted Jan 21, 2003·18 cites·7 claims
- 2771US8270834B2Frequency modulated burst mode optical systemWEST JR LAMAR E·Filed 2007·Granted Sep 18, 2012·4 cites·17 claims
- 2870US5854703AHybrid fiber coax communications networkSCIENTIFIC ATLANTA·Filed 1997·Granted Dec 29, 1998·41 cites·15 claims
- 2969US5142575AMethod and apparatus for improving video scrambling and employing split sync pulsesSCIENTIFIC ATLANTA·Filed 1989·Granted Aug 25, 1992·24 cites·30 claims
- 3068US7519081B2Multi-carrier frequency-division multiplexing (FDM) architecture for high speed digital service in local networksCISCO TECH INC·Filed 2002·Granted Apr 14, 2009·12 cites·28 claims
- 3168US4748667AJamming signal scrambling and descrambling systems for CATVSCIENTIFIC ATLANTA·Filed 1986·Granted May 31, 1988·25 cites·65 claims
- 3267US5287539AInterdiction program denial system for jamming audio and video signalsSCIENTIFIC ATLANTA·Filed 1990·Granted Feb 15, 1994·26 cites·36 claims
- 3366US7978977B2Frontend baseband digital reverse for a cable modem termination systemWEST JR LAMAR E·Filed 2006·Granted Jul 12, 2011·2 cites·13 claims
- 3466US6751271B2Detecting a carrier signal by using a power averaging circuitSCIENTIFIC ATLANTA·Filed 2002·Granted Jun 15, 2004·11 cites·5 claims
- 3560US6714598B2Burst-mode combining of reverse path radio frequency signalsSCIENTIFIC ATLANTA·Filed 2002·Granted Mar 30, 2004·4 cites·5 claims
- 3659US5463689AInterdiction method and apparatus with random mode jammingSCIENTIFIC ATLANTA·Filed 1993·Granted Oct 31, 1995·21 cites·8 claims
- 3758US4692919ACommunications networkSCIENTIFIC ATLANTA·Filed 1985·Granted Sep 8, 1987·21 cites·9 claims
- 3857US6721352B2Method and device for detecting the presence of a carrier signal transmitted in the reverse RF pathSCIENTIFIC ATLANTA·Filed 2002·Granted Apr 13, 2004·3 cites·4 claims
- 3954US5436822APolarity reversing DC power supply for remotely located equipmentSCIENTIFIC ATLANTA·Filed 1992·Granted Jul 25, 1995·22 cites·29 claims
- 4053US7054564B2Open loop thermal compensation circuit that is suitable for use in burst-mode laser transmittersSCIENTIFIC ATLANTA·Filed 2002·Granted May 30, 2006·2 cites·6 claims
- 4151US9654744B2Frequency modulated burst mode transmitter and methodCISCO TECH INC·Filed 2012·Granted May 16, 2017·0 cites·17 claims
- 4251US6570693B2Reverse path optical combining using an optical commutatorSCIENTIFIC ATLANTA·Filed 2001·Granted May 27, 2003·1 cites·11 claims
- 4350US7933288B2Multi-carrier frequency-division multiplexing (FDM) architecture for high speed digital serviceSORENSON DONALD C·Filed 2007·Granted Apr 26, 2011·0 cites·14 claims
- 4444US2008220731A1Reverse path optical link using frequency modulationWEST LAMAR E·Filed 2007·Application pending·0 cites
- 4543US2003053493A1Allocation of bit streams for communication over-multi-carrier frequency-division multiplexing (FDM)Filed 2002·Application pending·0 cites
- 4641US2003121056A1HFC reverse path using an intelligent dynamic switchFiled 2001·Application pending·0 cites
- 4740US5068893ATelevision signal processing network for subscription television jamming signalsSCIENTIFIC ATLANTA·Filed 1988·Granted Nov 26, 1991·9 cites·18 claims
- 4840US2008310846A1Frequency modulated burst mode transmitterWEST JR LAMAR E·Filed 2007·Application pending·0 cites
- 4939US5467397AInterdiction method and apparatus with variable dwell timeSCIENTIFIC ATLANTA·Filed 1992·Granted Nov 14, 1995·9 cites·18 claims
- 5036US5177787AScrambler with self-calibrationSCIENTIFIC ATLANTA·Filed 1991·Granted Jan 5, 1993·4 cites·15 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →