Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338506 | Cold rolled heat treated steel sheet and a method of manufacturing thereof | Jean-Marc Pipard | 2025-06-24 |
| 12151297 | Production method for a spot welded joint using high strength and high forming steel | Astrid Perlade, Samuel Vignier, Frédéric KEGEL | 2024-11-26 |
| 11920207 | Cold rolled steel sheet and a method of manufacturing thereof | Jean-Marc Pipard | 2024-03-05 |
| 11692235 | Method for manufacturing a high-strength steel sheet and sheet obtained by the method | Wei Xu | 2023-07-04 |
| 11572599 | Cold rolled heat treated steel sheet and a method of manufacturing thereof | Jean-Marc Pipard | 2023-02-07 |
| 11504795 | Spot welded joint using high strength and high forming steel and its production method | Astrid Perlade, Samuel Vignier, Frédéric KEGEL | 2022-11-22 |
| 11371109 | Method for manufacturing a high strength steel product and steel product thereby obtained | Kangying Zhu | 2022-06-28 |
| 11365468 | Cold rolled and heat treated steel sheet and a method of manufacturing thereof | Jean-Marc Pipard | 2022-06-21 |
| 10995386 | Double annealed steel sheet having high mechanical strength and ductility characteristics, method of manufacture and use of such sheets | Jean-Christophe Hell, Frédéric KEGEL | 2021-05-04 |
| 10844455 | Method for manufacturing a high strength steel sheet and sheet obtained by the method | Wei Xu | 2020-11-24 |
| 10415112 | Method for producing a high strength steel piece | — | 2019-09-17 |
| 10272514 | Spot welded joint using high strength and high forming steel and its production method | Astrid Perlade, Samuel Vignier, Frédéric KEGEL | 2019-04-30 |