SH

Sergej Hartwig-Biglau

BG Böllhoff Verbindungstechnik Gmbh: 11 patents #5 of 105Top 5%
CG Constellium Singen Gmbh: 1 patents #17 of 47Top 40%
📍 Hiddenhausen, DE: #4 of 41 inventorsTop 10%
Overall (All Time): #435,664 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12290872 Element 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 part Dennis Schröder, Bernd Haesler, Kilian Doedtmann, Stefan Rehling, Wilhelm Westermann +1 more 2025-05-06
11980961 Welding auxiliary joining part Torsten Draht 2024-05-14
11883900 Element 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 part Dennis Schröder, Bernd Haesler, Kilian Doedtmann, Stefan Rehling, Wilhelm Westermann +1 more 2024-01-30
11673206 Welding auxiliary joining part and method for connecting components by way of said welding auxiliary joining part Torsten Draht 2023-06-13
11167799 Impact protection reinforcement of a vehicle construction as well as connection and manufacturing methods therefor Christian Lange 2021-11-09
11084229 Setting welding device, modular components thereof and a continuous connecting method that can be carried out with such a device Torsten Draht, Holger Thommes 2021-08-10
10766096 Element supply device of a setting welding device Konstantin Schmidt 2020-09-08
10702913 Welding auxiliary joining part, matrixes for placing the welding auxiliary joining part, and connection and production methods for the welding auxiliary joining part and the matrixes Torsten Draht 2020-07-07
10589374 Welding auxiliary joining part with a plastically deformable tip region; method for connecting components with this welding auxiliary joining part Torsten Draht 2020-03-17
10384295 Welding auxiliary joining part and method for connecting components by way of said welding auxiliary joining part Torsten Draht 2019-08-20
10207458 Setting welding device, modular components thereof and a continuous connecting method that can be carried out with such a device Torsten Draht, Holger Thommes 2019-02-19