Inventor · disambiguated record
Somasundaram Valliyappan
Also filed as: VALLIYAPPAN SOMASUNDARAM
4 granted patents·12 citations·filing 2013–2016
65Inventor score
Files withSMITH INTERNATIONAL4
Top patents by PatentIndex Score
4 records- 0183US10794118B2Fixed cutter bits and other downhole tools having non-planar cutting elements thereonSMITH INTERNATIONAL·Filed 2016·Granted Oct 6, 2020·8 cites·19 claims
- 0273US9695637B2Downhole turbine motor and related assembliesSMITH INTERNATIONAL·Filed 2014·Granted Jul 4, 2017·4 cites·18 claims
- 0347US10202806B2Bearing assembly for a drilling toolSMITH INTERNATIONAL·Filed 2014·Granted Feb 12, 2019·0 cites·20 claims
- 0438US9297410B2Bearing assembly for a drilling toolSMITH INTERNATIONAL·Filed 2013·Granted Mar 29, 2016·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →