Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |