Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359467 | Lockset for locking door leaf | Jun Li, Jian-You Chen, Junquan Lin | 2025-07-15 |
| 12312837 | Lock with multiple switchable operating modes | Jian Chen, Jun Li | 2025-05-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359467 | Lockset for locking door leaf | Jun Li, Jian-You Chen, Junquan Lin | 2025-07-15 |
| 12312837 | Lock with multiple switchable operating modes | Jian Chen, Jun Li | 2025-05-27 |