Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214333 | Mixed oxide based on cerium and zirconium | Simon Ifrah, Rui Jorge Coelho Marques, Wei Li | 2025-02-04 |
| 11964255 | Mixed oxide with improved reducibility | Simon Ifrah, Laure Bisson, Benjamin Faure, Rui Jorge Coelho Marques, Wei Li | 2024-04-23 |
| 10087304 | Composition for protecting beta-carotene | Gang Li, Wenyu Shang | 2018-10-02 |
| 9823271 | Semiconductor testing structures and semiconductor testing apparatus | Nan Li, Lilung Lai | 2017-11-21 |
| 9557348 | Semiconductor testing structures and fabrication method thereof | Nan Li, Lilung Lai | 2017-01-31 |