Inventor · disambiguated record
Marco Volgmann
Also filed as: VOLGMANN MARCO
6 granted patents·18 citations·filing 2015–2022
77Inventor score
Top patents by PatentIndex Score
6 records- 0194US11142962B2Method and apparatus for damping/absorbing rotational vibrations/oscillationsSCIENT DRILLING INT INC·Filed 2020·Granted Oct 12, 2021·8 cites·19 claims
- 0288US11566477B2Method and apparatus for transferring rotational oscillations and thermal energySCIENT DRILLING INT INC·Filed 2020·Granted Jan 31, 2023·4 cites·12 claims
- 0387US11905820B2Method and apparatus for damping/absorbing rotational vibrations/oscillationsSCIENT DRILLING INT INC·Filed 2020·Granted Feb 20, 2024·3 cites·11 claims
- 0486US11773659B2Method and apparatus for transferring rotational oscillations and thermal energySCIENT DRILLING INT INC·Filed 2022·Granted Oct 3, 2023·2 cites·5 claims
- 0567US12139973B2Method and apparatus for damping/absorbing rotational vibrations/oscillationsSCIENT DRILLING INT INC·Filed 2021·Granted Nov 12, 2024·0 cites·14 claims
- 0660US10563473B2Method and apparatus for retrieving a tubing from a wellQINTERRA TECH AS·Filed 2015·Granted Feb 18, 2020·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →