Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D561052 | Prefabricated core structure of automated passenger management system with passenger height detection sensor mechanism | Vincent Lau | 2008-02-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D561052 | Prefabricated core structure of automated passenger management system with passenger height detection sensor mechanism | Vincent Lau | 2008-02-05 |