Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424006 | Image processing method and electronic device | Yun Chen | 2025-09-23 |
| 11995456 | Interface display method, interface display apparatus, and electronic device | Yun Chen, TikFan CHAN, Xueliang Li | 2024-05-28 |
| 8030522 | Process for the production of toluene diisocyanate | Joachim Zechlin, Bernd Pennemann, Friedhelm Steffens | 2011-10-04 |