Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12046127 | Video doorbell and automatic setting method thereof | Chien-Ming Chen | 2024-07-23 |
| 9269241 | Tamper-resistant security device | Meng-Chien Chiang | 2016-02-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12046127 | Video doorbell and automatic setting method thereof | Chien-Ming Chen | 2024-07-23 |
| 9269241 | Tamper-resistant security device | Meng-Chien Chiang | 2016-02-23 |