Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131011 | Hot-rolled or cold-rolled steel plate | Philippe Cugy | 2021-09-28 |
| 10131964 | Iron-carbon-manganese austenitic steel sheet | Philippe Cugy, Christian Allely | 2018-11-20 |
| 10006099 | Process for manufacturing iron-carbon-maganese austenitic steel sheet with excellent resistance to delayed cracking | Philippe Cugy, Christian Allely | 2018-06-26 |
| 9873931 | Method of producing austenitic iron/carbon/manganese steel sheets having a high strength and excellent toughness and being suitable for cold forming, and sheets thus produced | Mohamed Bouzekri, Michel Faral | 2018-01-23 |
| 9732404 | Method of producing high-strength steel plates with excellent ductility and plates thus produced | Patrick Barges, Gerard Petitgand, Fabien Perrard | 2017-08-15 |
| 9200355 | Process for manufacturing iron-carbon-manganese austenitic steel sheet with excellent resistance to delayed cracking, and sheet thus produced | Philippe Cugy, Christian Allely | 2015-12-01 |
| 8926772 | Method of producing austenitic iron/carbon/manganese steel sheets having a high strength and excellent toughness and being suitable for cold forming, and sheets thus produced | Mohamed Bouzekri, Michel Faral | 2015-01-06 |
| 7799148 | Method for producing austenitic iron-carbon-manganese metal sheets, and sheets produced thereby | Philippe Cugy, Maurita Roscini, Anne Dez, Dominique Cornette | 2010-09-21 |
| 7794552 | Method of producing austenitic iron/carbon/manganese steel sheets having very high strength and elongation characteristics and excellent homogeneity | Philippe Cugy, Nicolas Guelton, Francois Stouvenot, Marie-Christine THEYSSIER | 2010-09-14 |
| 6682828 | Steel sheet provided with a coating comprising a main layer of zinc-chromium alloy the predominant phase of which has a delta and/or zeta structure | Daniel Chaleix, Patrick Choquet, Alain Lamande, Christophe Olier | 2004-01-27 |
| 6454861 | Coating plant for obtaining a coated sheet | Daniel Chaleix, Patrick Choquet, Alain Lamande, Christophe Olier | 2002-09-24 |