Inventor · disambiguated record
Pieter Martin Lugt
Also filed as: LUGT PIETER MARTIN
12 granted patents·7 pending applications·54 citations·filing 1998–2024
87Inventor score
Top patents by PatentIndex Score
19 records- 0178US7275319B2Rolling element bearing having starved lubrication conditionsSKF ENG & RES CENTRE BV·Filed 2005·Granted Oct 2, 2007·8 cites·11 claims
- 0271US6371656B1Rolling element bearing with improved rolling contact surfacesSKF ENG & RES CENTRE BV·Filed 1998·Granted Apr 16, 2002·25 cites·14 claims
- 0370US7090404B2Rolling element bearing for ultra-low viscosity fluidsSKF AB·Filed 2002·Granted Aug 15, 2006·12 cites·11 claims
- 0459US12140184B2Sealed bearing assemblySKF AB·Filed 2020·Granted Nov 12, 2024·0 cites·8 claims
- 0559US11781595B2Deep groove ball bearingSKF AB·Filed 2022·Granted Oct 10, 2023·0 cites·9 claims
- 0658US7389666B2Method for treating the surface of a machine elementSKF AB·Filed 2004·Granted Jun 24, 2008·7 cites·13 claims
- 0756US2024310262A1Method for measuring oil viscosity and viscosity testing kit for performing the methodSKF AB·Filed 2024·Application pending·0 cites
- 0854US12392702B2System for determining rheological properties of grease and associated methodSKF AB·Filed 2022·Granted Aug 19, 2025·0 cites·8 claims
- 0954US2025075737A1Bearing system comprising a device for introducing an inert gas in the bearing chamberSKF AB·Filed 2024·Application pending·0 cites
- 1051US2022389968A1Rolling bearingSKF AB·Filed 2022·Application pending·0 cites
- 1145US11525481B2Rolling bearing arrangement, device and method for determining a used and/or remaining period of a grease life-timeSKF AB·Filed 2019·Granted Dec 13, 2022·0 cites·16 claims
- 1244US7024771B2Method of manufacturing a rolling element bearing with improved rolling contact surfacesSKF ENG & RES CENTRE BV·Filed 2002·Granted Apr 11, 2006·1 cites·5 claims
- 1343US8718991B2Prediction of relubrication intervalLUGT PIETER MARTIN·Filed 2008·Granted May 6, 2014·1 cites·19 claims
- 1443US2025290829A1Estimation system and methodSKF AB·Filed 2022·Application pending·0 cites
- 1539US2013253855A1Method and Apparatus for Measuring Apparent Viscosity of a Non-Newtonian FluidHE CANLONG·Filed 2012·Application pending·0 cites
- 1637US2008050059A1Bearing with Reduced ReflowSKF AB·Filed 2004·Application pending·0 cites
- 1733US7264399B2Rolling element bearing having starved lubrication conditionsSKF ENG & RES CENTRE BV·Filed 2001·Granted Sep 4, 2007·0 cites·10 claims
- 1829US2003176152A1Method for finishing the surface of a rolling contact componentFiled 2001·Application pending·0 cites
- 1926US9778159B2System and method for assessing rheological properties of greaseD'ANTONA EGIDIO·Filed 2015·Granted Oct 3, 2017·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →