Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384087 | Management server for managing maintenance of fire extinguishers and extinguisher management system including the same | Hsiao-Chuan Wang, Kai-Chun Chu, Tsui-Lien Hsu | 2019-08-20 |
| 9517880 | System for automatically containing leakage of liquid | — | 2016-12-13 |
| 9158943 | Encryption and decryption device for portable storage device and encryption and decryption method thereof | Hsin-Hsiung Wang | 2015-10-13 |
| D545101 | Wall-mount colored martial art rank belts rack | — | 2007-06-26 |
| D537654 | Stand-up colored martial art rank belts rack | — | 2007-03-06 |
| 7086951 | Nunchaku | — | 2006-08-08 |
| 6775734 | Memory access using system management interrupt and associated computer system | — | 2004-08-10 |
| 6588167 | Reversible dual-color floor pad module | — | 2003-07-08 |
| 6306040 | Telescopic baton | — | 2001-10-23 |
| D344957 | Radio set handle | — | 1994-03-08 |