Inventor · disambiguated record
Thorsten Matthias
Also filed as: MATTHIAS THORSTEN
12 granted patents·1 pending application·8 citations·filing 2015–2022
82Inventor score
Top patents by PatentIndex Score
13 records- 0187US11654471B2Method for producing a hollow valve for internal combustion enginesFEDERAL MOGUL VALVETRAIN GMBH·Filed 2019·Granted May 23, 2023·2 cites·13 claims
- 0285US11313257B2Cavity valve with optimized shaft interior geometry, and method for producing sameFEDERAL MOGUL VALVETRAIN GMBH·Filed 2018·Granted Apr 26, 2022·2 cites·9 claims
- 0384US11260448B2Method for the production of hollow chamber valvesFEDERAL MOGUL VALVETRAIN GMBH·Filed 2018·Granted Mar 1, 2022·4 cites·10 claims
- 0473US12209516B2Armored poppet valve and method for the production thereofFEDERAL MOGUL VALVETRAIN GMBH·Filed 2022·Granted Jan 28, 2025·0 cites·15 claims
- 0563US12049836B2Valve stem seal comprising a valve rotating deviceFEDERAL MOGUL VALVETRAIN GMBH·Filed 2021·Granted Jul 30, 2024·0 cites·15 claims
- 0663US11951561B2Method for producing a welded cavity valveFEDERAL MOGUL VALVETRAIN GMBH·Filed 2019·Granted Apr 9, 2024·0 cites·13 claims
- 0756US11813658B2Method for producing a hollow valve for internal combustion enginesFEDERAL MOGUL VALVETRAIN GMBH·Filed 2020·Granted Nov 14, 2023·0 cites·8 claims
- 0851US11898473B2Method and device for manufacturing hollow, internally cooled valvesFEDERAL MOGUL VALVETRAIN GMBH·Filed 2020·Granted Feb 13, 2024·0 cites·12 claims
- 0951US11333046B2Internally cooled valve for an internal combustion engineFEDERAL MOGUL VALVETRAIN GMBH·Filed 2018·Granted May 17, 2022·0 cites·9 claims
- 1048US11850655B2Process and device for manufacturing hollow, internally cooled valvesFEDERAL MOGUL VALVETRAIN GMBH·Filed 2018·Granted Dec 26, 2023·0 cites·2 claims
- 1148US11154957B2Method for cross-wedge rolling poppet valvesFEDERAL MOGUL VALVETRAIN GMBH·Filed 2017·Granted Oct 26, 2021·0 cites·9 claims
- 1242US2020149442A1Process for manufacturnig an internally cooled valve having a cooling structure, and valve manufactured by said methodFEDERAL MOGUL VALVETRAIN GMBH·Filed 2018·Application pending·0 cites
- 1338US10243094B2Method for producing a conductive multiple substrate stackEV GROUP E THALLNER GMBH·Filed 2015·Granted Mar 26, 2019·0 cites·17 claims
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