Inventor · disambiguated record
Robin Paul Rickard
Also filed as: RICKARD ROBIN · RICKARD ROBIN P · RICKARD ROBIN PAUL
18 granted patents·1 pending application·1,942 citations·filing 1996–2005
97Inventor score
Top patents by PatentIndex Score
19 records- 0198US5726980ATime division duplex communications repeaterNORTHERN TELECOM LTD·Filed 1996·Granted Mar 10, 1998·324 cites·12 claims
- 0297US5828293AData transmission over a power line communications systemNORTHERN TELECOM LTD·Filed 1997·Granted Oct 27, 1998·219 cites·18 claims
- 0394US5977650ATransmitting communications signals over a power line networkNORTHERN TELECOM LTD·Filed 1998·Granted Nov 2, 1999·339 cites·11 claims
- 0493US6037678ACoupling communications signals to a power lineNORTHERN TELECOM LTD·Filed 1997·Granted Mar 14, 2000·147 cites·16 claims
- 0592US7389055B1DQPSK receiver phase controlNORTEL NETWORKS LTD·Filed 2005·Granted Jun 17, 2008·44 cites·11 claims
- 0692US6404773B1Carrying speech-band signals over a power line communications systemNORTEL NETWORKS LTD·Filed 1998·Granted Jun 11, 2002·384 cites·17 claims
- 0789US6317031B1Power line communicationsNORTEL NETWORKS LTD·Filed 1997·Granted Nov 13, 2001·108 cites·18 claims
- 0886US7580630B2Spectral shaping for optical OFDM transmissionNORTEL NETWORKS LTD·Filed 2004·Granted Aug 25, 2009·42 cites·26 claims
- 0984US7085501B1Coherent optical receiverNORTEL NETWORKS LTD·Filed 2002·Granted Aug 1, 2006·28 cites·17 claims
- 1084US6785532B1Power line communicationsNORTEL NETWORKS LTD·Filed 1997·Granted Aug 31, 2004·80 cites·16 claims
- 1180US8538272B1Data security in optical communications systemsROBINSON ALAN·Filed 2004·Granted Sep 17, 2013·28 cites·23 claims
- 1278US7471903B1Optical communication systemNORTEL NETWORKS LTD·Filed 2002·Granted Dec 30, 2008·20 cites·30 claims
- 1376US7469106B2Reference phase and amplitude estimation for coherent optical receiverNORTEL NETWORKS LTD·Filed 2004·Granted Dec 23, 2008·22 cites·18 claims
- 1475US5995566AInterference reduction in telecommunication systemsNORTHERN TELECOM LTD·Filed 1996·Granted Nov 30, 1999·52 cites·18 claims
- 1574US5818517ABroadband interference reductionNORTHERN TELECOM LTD·Filed 1996·Granted Oct 6, 1998·51 cites·14 claims
- 1671US7020074B1Synchronization method and apparatus for frequency division multiplexed telecommunication systemsNORTEL NETWORKS LTD·Filed 2000·Granted Mar 28, 2006·19 cites·21 claims
- 1770US7315584B1Coherent receiverNORTEL NETWORKS LTD·Filed 2003·Granted Jan 1, 2008·15 cites·38 claims
- 1853US6011513ABeamforming circuitryNORTHERN TELECOM LTD·Filed 1998·Granted Jan 4, 2000·20 cites·8 claims
- 1944US2005074037A1Optical sub-carrier multiplexed transmissionFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →