Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221825 | Fireproof cabinet body structure and fireproof safety cabinet | Hu SHI, Chunxia Lyv | 2025-02-11 |
| 8896455 | Intrusion detection and communication | Kenneth Eguro, Alessandro Forin, Ray Bittner | 2014-11-25 |
| 7154408 | Wireless remote controller having navigation function and method of providing navigation function to the same | Tae-hyun Ku, Hoe-seong Ha | 2006-12-26 |