Eric Jacqueson — 4 Patents at Arcelormittal

Eric Jacqueson has been granted 4 US patents while listed as an inventor at Arcelormittal. The first was granted in 2019 and the most recent in June 2025. Eric Jacqueson ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Eric Jacqueson in Longeville-lès-Metz, FR.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12325893	Method for manufacturing a steel sheet with a ZnAlMg coating, corresponding coated steel sheet, part and vehicle	Jean-Michel Mataigne, Larissa Agrizzi Ronqueti, Marine Kieffer	2025-06-10
10865483	Metal sheet having oiled Zn—Al—Mg coatings	Tiago Machado Amorim, Joëlle Richard, Audrey Lhermeroult, Pascale Feltin, Jean-Michel Lemaire +2 more	2020-12-15	$298,162,000
10612118	Methods for producing a pre-lacquered metal sheet having Zn—Al—Mg coatings and corresponding metal sheet	Tiago Machado Amorim, Joëlle Richard, Audrey Lhermeroult, Pascale Feltin, Jean-Michel Lemaire +3 more	2020-04-07	$28,349,000
10294558	Method for producing a metal sheet having oiled Zn—Al—Mg coatings, and corresponding metal sheet	Tiago Machado Amorim, Joëlle Richard, Audrey Lhermeroult, Pascale Feltin, Jean-Michel Lemaire +2 more	2019-05-21

Eric Jacqueson — 4 Patents

Issued Patents All Time

Patent Widget