Inventor · disambiguated record
Sergej Hartwig-Biglau
Also filed as: HARTWIG-BIGLAU SERGEJ
11 granted patents·13 citations·filing 2013–2023
83Inventor score
Files withBOELLHOFF VERBINDUNGSTECHNIK GMBH11
Top patents by PatentIndex Score
11 records- 0185US10384295B2Welding auxiliary joining part and method for connecting components by way of said welding auxiliary joining partBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2013·Granted Aug 20, 2019·5 cites·21 claims
- 0279US10589374B2Welding auxiliary joining part with a plastically deformable tip region; method for connecting components with this welding auxiliary joining partBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2013·Granted Mar 17, 2020·4 cites·13 claims
- 0376US12290872B2Element supply apparatus for a setting welding device, an element nest and a retrofit kit for the setting welding device as well as corresponding supply methods of a welding auxiliary joining partBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2023·Granted May 6, 2025·0 cites·3 claims
- 0475US10766096B2Element supply device of a setting welding deviceBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2017·Granted Sep 8, 2020·1 cites·15 claims
- 0571US11673206B2Welding auxiliary joining part and method for connecting components by way of said welding auxiliary joining partBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2019·Granted Jun 13, 2023·0 cites·15 claims
- 0669US11084229B2Setting welding device, modular components thereof and a continuous connecting method that can be carried out with such a deviceBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2019·Granted Aug 10, 2021·0 cites·3 claims
- 0767US10207458B2Setting welding device, modular components thereof and a continuous connecting method that can be carried out with such a deviceBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2013·Granted Feb 19, 2019·1 cites·26 claims
- 0865US11883900B2Element supply apparatus for a setting welding device, an element nest and a retrofit kit for the setting welding device as well as corresponding supply methods of a welding auxiliary joining partBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2021·Granted Jan 30, 2024·0 cites·20 claims
- 0963US10702913B2Welding auxiliary joining part, matrixes for placing the welding auxiliary joining part, and connection and production methods for the welding auxiliary joining part and the matrixesBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2014·Granted Jul 7, 2020·2 cites·21 claims
- 1054US11167799B2Impact protection reinforcement of a vehicle construction as well as connection and manufacturing methods thereforBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2020·Granted Nov 9, 2021·0 cites·11 claims
- 1148US11980961B2Welding auxiliary joining partBOELLHOFF VERBINDUNGSTECHNIK GMBH·Filed 2018·Granted May 14, 2024·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →