Inventor · disambiguated record
Lakshmanan Valliappan
Also filed as: VALLIAPPAN LAKSHMANAN
7 granted patents·4 pending applications·30 citations·filing 2010–2018
82Inventor score
Top patents by PatentIndex Score
11 records- 0182US10774652B2Airfoil shape for a compressorGEN ELECTRIC·Filed 2018·Granted Sep 15, 2020·4 cites·20 claims
- 0281US9546555B2Tapered part-span shroudGEN ELECTRIC·Filed 2012·Granted Jan 17, 2017·8 cites·28 claims
- 0378US10415595B2Airfoil shape for fifth stage compressor stator vaneGEN ELECTRIC·Filed 2016·Granted Sep 17, 2019·3 cites·24 claims
- 0478US9169782B2Turbine to operate at part-loadSUBRAMANIYAN MOORTHI·Filed 2012·Granted Oct 27, 2015·8 cites·20 claims
- 0576US10436214B2Airfoil shape for tenth stage compressor stator vaneGEN ELECTRIC·Filed 2016·Granted Oct 8, 2019·3 cites·24 claims
- 0673US9951790B2Airfoil shape for a compressorGEN ELECTRIC·Filed 2015·Granted Apr 24, 2018·2 cites·18 claims
- 0743US8834107B2Turbine blade tip shroud for use with a tip clearance control systemVALLIAPPAN LAKSHMANAN·Filed 2010·Granted Sep 16, 2014·2 cites·11 claims
- 0843US2015063997A1Airfoil trailing edgeGEN ELECTRIC·Filed 2013·Application pending·0 cites
- 0937US2013280050A1Turbine vibration reduction systemANSARI ASIF IQBAL·Filed 2012·Application pending·0 cites
- 1033US2013064665A1Low pressure steam turbine including pivotable nozzleSWINTEK ROY PAUL·Filed 2011·Application pending·0 cites
- 1132US2013205795A1Turbomachine flow improvement systemGARG UMESH·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →