Inventor · disambiguated record
Nicolai Speker
Also filed as: SPEKER NICOLAI
14 granted patents·23 pending applications·17 citations·filing 2008–2025
86Inventor score
Files withTRUMPF LASER & SYSTEMTECHNIK GMBH25TRUMPF LASER & SYSTEMTECHNIK SE5TRUMPF LASER GMBH2TRUMPF WERKZEUGMASCHINEN GMBH2Trumpf Laser—und Systemtechnik GmbH2
Top patents by PatentIndex Score
37 records- 0185US12103106B2Method and system for laser welding a multiplicity of foilsTrumpf Laser—und Systemtechnik GmbH·Filed 2021·Granted Oct 1, 2024·1 cites·15 claims
- 0281US12115595B2Hairpin welding method and apparatusTrumpf Laser—und Systemtechnik GmbH·Filed 2021·Granted Oct 15, 2024·1 cites·15 claims
- 0378US12275087B2Method for welding sheets with coatings comprising an alloy of aluminum and siliconTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Granted Apr 15, 2025·0 cites·20 claims
- 0478US11565348B2Methods and systems for joining at least two workpiecesTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2020·Granted Jan 31, 2023·1 cites·18 claims
- 0578US11400548B2Methods and laser welding devices for deep welding a workpieceTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2019·Granted Aug 2, 2022·1 cites·22 claims
- 0678US8188403B2Nozzle for a laser machining deviceSPEKER NICOLAI·Filed 2008·Granted May 29, 2012·9 cites·14 claims
- 0777US11161212B2Laser machine for machining workpiecesTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2018·Granted Nov 2, 2021·2 cites·26 claims
- 0873US11458574B2Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unitTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2019·Granted Oct 4, 2022·1 cites·19 claims
- 0973US2025381619A1Jet nozzle having a powder unit and process-gas unitTRUMPF LASER & SYSTEMTECHNIK SE·Filed 2025·Application pending·0 cites
- 1072US2023030159A1Methods and laser welding devices for deep welding a workpieceTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Application pending·0 cites
- 1171US12017303B2Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unitTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Granted Jun 25, 2024·0 cites·21 claims
- 1271US2025353112A1Jet nozzle having an absorption portion for absorbing back-reflected radiationTRUMPF LASER & SYSTEMTECHNIK SE·Filed 2025·Application pending·0 cites
- 1371US2025353110A1Jet nozzle having a powder section and an advance sectionTRUMPF LASER & SYSTEMTECHNIK SE·Filed 2025·Application pending·0 cites
- 1470US2024401205A1Laser cladding method for production of coating layers on mutually opposite surfaces of a componentTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Application pending·0 cites
- 1570US2024399502A1Laser cladding method for producing a coating layer on a componentTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Application pending·0 cites
- 1669US2025353111A1Jet nozzle having a light channel with an oblong cross-sectional areaTRUMPF LASER & SYSTEMTECHNIK SE·Filed 2025·Application pending·0 cites
- 1769US2024300049A1Method and apparatus for laser build-up weldingTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Application pending·0 cites
- 1868US12409514B2Method for laser welding two coated workpiecesTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Granted Sep 9, 2025·0 cites·17 claims
- 1968US2025353114A1Method for coating metal workpiecesTRUMPF LASER & SYSTEMTECHNIK SE·Filed 2025·Application pending·0 cites
- 2068US2024165739A1Method and device for powder injection monitoring during laser beam buildup weldingTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Application pending·0 cites
- 2167US2024082955A1Method and system for laser build-up weldingTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 2266US2024375208A1Method for determining a geometrical outcome variable and/or a quality feature of a weld seam on a workpieceTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Application pending·0 cites
- 2364US2024123545A1Method and apparatus for generating a welding contour with multiple laser spots by way of a scanner optical unitTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 2463US2024383068A1Method for joining two components of a battery by means of scanner weldingTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2024·Application pending·0 cites
- 2561US9061376B2Method and device for laser material processing of a workpieceTRUMPF WERKZEUGMASCHINEN GMBH·Filed 2012·Granted Jun 23, 2015·1 cites·13 claims
- 2661US2023146425A1Material deposition unit for powder build-up weldingTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Application pending·0 cites
- 2759US2024024983A1Method for laser welding bent, aluminum-containing bar-type conductors, in particular for an electric motorTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 2859US2023111969A1Laser cutting method and laser cutting apparatusTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Application pending·0 cites
- 2959US2024033848A1Method for welding metal-containing, bent bar-type conductors, with intensity redistribution in an initial phase and an end phaseTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 3058US2022266386A1Laser welding of busbars with beam shapingTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Application pending·0 cites
- 3157US2022134473A1Method for determining spatter characteristics in laser machining and associated machining machine and computer program productTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2022·Application pending·0 cites
- 3256US11786989B2Method for splash-free welding, in particular using a solid-state laserTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2021·Granted Oct 17, 2023·0 cites·17 claims
- 3356US2022118548A1Method and processing machine for pore defect monitoring of a laser welding process for welding a plurality of bar conductors and associated computer program productTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2021·Application pending·0 cites
- 3455US2023029522A1Method and processing machine for workpiece pose detection by means of octTRUMPF LASER GMBH·Filed 2022·Application pending·0 cites
- 3552US8017885B2Laser machining nozzle identificationTRUMPF WERKZEUGMASCHINEN GMBH·Filed 2008·Granted Sep 13, 2011·0 cites·21 claims
- 3650US2023201957A1Method for monitoring and/or controlling in a closed loop a laser welding process on the basis of oct-captured melt bead or weld bead geometry and associated processing machine and computer program productTRUMPF LASER GMBH·Filed 2023·Application pending·0 cites
- 3740US11045901B2Laser welding of steel with power modulation for hot-cracking preventionTRUMPF LASER & SYSTEMTECHNIK GMBH·Filed 2018·Granted Jun 29, 2021·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →