Inventor · disambiguated record
Kulasegaram Gugaratshan
Also filed as: GUGARATSHAN KULASEGARAM
2 granted patents·1 pending application·22 citations·filing 2006–2014
58Inventor score
Files withCATERPILLAR INC3
Top patents by PatentIndex Score
3 records- 0185US7428838B2Calibration for an oil-consumption-measurement systemCATERPILLAR INC·Filed 2006·Granted Sep 30, 2008·18 cites·20 claims
- 0273US9086398B1Engine exhaust gas sampling for mass spectrometer real time oil consumption measurementCATERPILLAR INC·Filed 2014·Granted Jul 21, 2015·4 cites·20 claims
- 0340US2010115721A1Engine cleaning system and method for cleaning carbon deposits in enginesCATERPILLAR INC·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →