Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Nierhoff — 5 Patents in 2021

TAThyssenkrupp Ag: 5 patents #1 of 177Top 1%
TAThyssenkrupp Steel Europe Ag: 4 patents #1 of 34Top 3%
Mülheim an der Ruhr, DE: #2 of 59 inventorsTop 4%
Overall (2021): #34,133 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11201370 Battery housing for a vehicle battery and chassis for an electric vehicle Erik Hilfrich 2021-12-14
11179762 Method and device for producing sheet-metal components Arndt Marx, Daniel Caspary, Olaf Muller, Martin Kibben, Thomas Flehmig 2021-11-23
11097330 Method for producing a formed component having a dimensionally accurate wall region Thomas Flehmig, Martin Kibben 2021-08-24
11024918 Battery housing Joachim Quandt, Clemens Latuske, Erik Hilfrich 2021-06-01
10987718 Method for production of a supporting member and a ladder frame or box frame Martin Kibben, Thomas Flehmig, Lars Bode 2021-04-27