Pascal Bertho — 7 Patents at Arcelormittal

Pascal Bertho has been granted 7 US patents while listed as an inventor at Arcelormittal. The first was granted in 2023 and the most recent in January 2025. Pascal Bertho ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Pascal Bertho in Maizières-lès-Metz, FR.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12208461	Assembly of at least 2 metallic substrates	Tiago Machado Amorim, Stéphanie Michaut, Jean-Marie Helmer	2025-01-28
12139782	Method for the manufacturing of liquid metal embrittlement resistant zinc coated steel sheet	Anirban Chakraborty, Hassan Ghassemi-Armaki, Christian Allely	2024-11-12	$62,878,000
12134245	Method for the manufacturing of liquid metal embrittlement resistant galvannealed steel sheet	Christian Allely, Anirban Chakraborty, Hassan Ghassemi-Armaki	2024-11-05	$132,401,000
11919102	Assembly of at least 2 metallic substrates	Tiago Machado Amorim, Stéphanie Michaut, Maxime Brossard, Jean-Marie Helmer	2024-03-05	$43,387,000
11680331	Method for the manufacture of a coated steel sheet	Anirban Chakraborty, Hassan Ghassemi-Armaki, Christian Allely, Tiago Machado Amorim	2023-06-20	$179,353,000
11654653	Method for the manufacturing of liquid metal embrittlement resistant galvannealed steel sheet	Christian Allely, Anirban Chakraborty, Hassan Ghassemi-Armaki	2023-05-23	$86,889,000
11566310	Method for the manufacturing of liquid metal embrittlement resistant zinc coated steel sheet	Anirban Chakraborty, Hassan Ghassemi-Armaki, Christian Allely	2023-01-31	$117,614,000

Pascal Bertho — 7 Patents

Issued Patents All Time

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