Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359467 | Lockset for locking door leaf | Jun Li, Jian-You Chen, Xifeng Wang | 2025-07-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359467 | Lockset for locking door leaf | Jun Li, Jian-You Chen, Xifeng Wang | 2025-07-15 |