AP

Astrid Perlade

AR Arcelormittal: 18 patents #2 of 463Top 1%
AF Arcelormittal France: 2 patents #17 of 111Top 20%
AS Arcelormittal Investigación Y Desarrollo, S.L.: 2 patents #12 of 129Top 10%
Overall (All Time): #179,519 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12428692 Resistance spot welded joint and a process for producing a resistance spot welded joint Coralie Magar, Kangying Zhu 2025-09-30
12416056 High toughness hot rolled and annealed steel sheet and method of manufacturing the same Kangying Zhu, Coralie Jung, Frédéric KEGEL 2025-09-16
12410526 Method for manufacturing an assembly Céline Musik, Christine Kaczynski, Yacine BENLATRECHE, Remi Cavallotti 2025-09-09
12398439 Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof Martin Beauvais, Alice DUMONT, Alexandre Gibot, Kangying Zhu 2025-08-26
12392008 Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof Martin Beauvais, Alice DUMONT, Alexandre Gibot, Kangying Zhu 2025-08-19
12151297 Production method for a spot welded joint using high strength and high forming steel Samuel Vignier, Frédéric KEGEL, Artem Arlazarov 2024-11-26
11965225 Steel sheet having excellent toughness, ductility and strength, and manufacturing method thereof Coralie Jung, Kangying Zhu, Frédéric KEGEL 2024-04-23
11920208 High strength and high formability steel sheet and manufacturing method Coralie Jung, Kangying Zhu, Frédéric KEGEL 2024-03-05
11629388 Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof Martin Beauvais, Alice DUMONT, Alexandre Gibot, Kangying Zhu 2023-04-18
11590599 Resistance spot welding method for joining zinc coated steel sheets Céline Musik, Kangying Zhu, Didier Hun, Jean-Michel Mataigne, Renaud Frappier 2023-02-28
11591665 Steel sheet having excellent toughness, ductility and strength, and manufacturing method thereof Coralie Jung, Kangying Zhu, Frédéric KEGEL 2023-02-28
11530459 Cold rolled and annealed steel sheet and method of manufacturing the same Kangying Zhu, Coralie Jung, Frédéric KEGEL 2022-12-20
11530461 Cold rolled and annealed steel sheet and method of manufacturing the same Kangying Zhu, Coralie Jung, Frédéric KEGEL 2022-12-20
11504795 Spot welded joint using high strength and high forming steel and its production method Samuel Vignier, Frédéric KEGEL, Artem Arlazarov 2022-11-22
11447844 Manufacturing method for hot rolled steel sheet Jean-Marc Pipard, Bastien Weber, Florence Pechenot, Aurelie Milani 2022-09-20
11434541 High strength and high formability steel sheet and manufacturing method Coralie Magar, Kangying Zhu 2022-09-06
10900105 Low-density hot-or cold-rolled steel, method for implementing same and use thereof Ian Alberto Zuazo Rodriguez, Xavier Garat 2021-01-26
10858716 Hot rolled steel sheet and associated manufacturing method Jean-Marc Pipard, Bastien Weber, Florence Pechenot, Aurelie Milani 2020-12-08
10400315 Cold rolled steel sheet and vehicle Franco Del Frate, Jean-Michel Mataigne, Jonas Staudte, Ian Alberto Zuazo-Rodriguez 2019-09-03
10272514 Spot welded joint using high strength and high forming steel and its production method Samuel Vignier, Frédéric KEGEL, Artem Arlazarov 2019-04-30
9765415 Low density steel having good drawability Olivier Bouaziz, Xavier Garat, Josee Drillet, Jean-Louis Uriarte 2017-09-19
9580766 Low-density steel having good drawability Xavier Garat, Jean-Louis Uriarte, Olivier Bouaziz, Josee Drillet 2017-02-28
9540719 Hot-rolled steel sheet and associated production method Aurelie Milami, Florence Pechenot, Erik Stenback, Jean-Marc Pipard, Farid E. Hassani 2017-01-10