Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248285 | Duplex stainless steel | Eleonora BETTINI, Karin ANTONSSON, Guocai Chai, Christina HARALDSSON, Siriki Raveendra | 2022-02-15 |
| 10612117 | Process for manufacturing a product of commercially pure titanium | Ardeshir Golpayegani, Guocai Chai, Mikael GREHK | 2020-04-07 |