Inventor · disambiguated record
Sumesh Mani K. Thiyagarajan
Also filed as: THIYAGARAJAN SUMESH MANI K
10 granted patents·1 pending application·31 citations·filing 2003–2013
85Inventor score
Top patents by PatentIndex Score
11 records- 0187US7567601B1Semiconductor laser having low stress passivation layerFINISAR CORP·Filed 2007·Granted Jul 28, 2009·11 cites·15 claims
- 0277US8294484B1Pulse voltage age acceleration of a laser for determining reliabilityTHIYAGARAJAN SUMESH MANI K·Filed 2008·Granted Oct 23, 2012·9 cites·20 claims
- 0373US9157949B2Accelerating the aging of multiple lasersFINISAR CORP·Filed 2012·Granted Oct 13, 2015·2 cites·16 claims
- 0472US7848375B1Ridge waveguide laser with flared facetFINISAR CORP·Filed 2008·Granted Dec 7, 2010·4 cites·17 claims
- 0569US7813395B1Distributed feedback laser having enhanced etch stop featuresFINISAR CORP·Filed 2008·Granted Oct 12, 2010·2 cites·10 claims
- 0659US7606279B1Thin INP spacer layer in a high speed laser for reduced lateral current spreadingFINISAR CORP·Filed 2007·Granted Oct 20, 2009·1 cites·20 claims
- 0755US8705582B2Distributed feedback laser having enhanced etch stop featuresFINISAR CORP·Filed 2013·Granted Apr 22, 2014·0 cites·5 claims
- 0849US6878565B2Process for improving yield of DFB lasersFINISAR CORP·Filed 2003·Granted Apr 12, 2005·2 cites·34 claims
- 0946US8085824B2Optimization of laser parameters to achieve desired performanceTHIYAGARAJAN SUMESH MANI K·Filed 2008·Granted Dec 27, 2011·0 cites·10 claims
- 1044US8477817B1Distributed feedback laser having enhanced etch stop featuresVERMA ASHISH K·Filed 2010·Granted Jul 2, 2013·0 cites·5 claims
- 1139US2006045157A1Semiconductor laser with expanded modeFINISAR CORP·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →