Inventor · disambiguated record
Nandakumar Ramanujam
Also filed as: RAMANUJAM NANDAKUMAR
7 granted patents·2 pending applications·208 citations·filing 2000–2004
87Inventor score
Files withCORVIS CORP2DORSAL NETWORKS INC2TYCO TELECOMM US INC2SOWILO NETWORKS INC1TYCO TELECOMMUNICATIONS US INC1
Top patents by PatentIndex Score
9 records- 0194US7032154B2Concatenated forward error correction decoderTYCO TELECOMM US INC·Filed 2002·Granted Apr 18, 2006·78 cites·18 claims
- 0286US6633712B2Method and system for dispersion maps and enhanced distributed gain effect in long haul telecommunicationsSOWILO NETWORKS INC·Filed 2001·Granted Oct 14, 2003·40 cites·55 claims
- 0385US6622277B1Concatenated forward error correction decoderTYCO TELECOMMUNICATIONS US INC·Filed 2000·Granted Sep 16, 2003·55 cites·16 claims
- 0484US6556319B2Split redundant trunk architecture using passive splitters and path switchingDORSAL NETWORKS INC·Filed 2001·Granted Apr 29, 2003·20 cites·13 claims
- 0573US6934469B2Split redundant trunk architecture using passive splitters and path switchingDORSAL NETWORKS INC·Filed 2003·Granted Aug 23, 2005·10 cites·11 claims
- 0653US7340185B1Optical signal receiver with dual stage soft detectionTYCO TELECOMM US INC·Filed 2002·Granted Mar 4, 2008·3 cites·14 claims
- 0748US6937389B1Optical communication systems and optical amplifiers employing periodic combiners and methodsCORVIS CORP·Filed 2002·Granted Aug 30, 2005·2 cites·20 claims
- 0842US2005019039A1System and method for optimized transmission in distributed Raman amplified systems operating in saturationCORVIS CORP·Filed 2004·Application pending·0 cites
- 0935US2002056064A1Method and apparatus for enhanced forward error correction in networkTYCOM US INC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →