Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098480 | Hollow floor slab formwork, hollow floor slab structure and method for constructing hollow floor slab structure | — | 2021-08-24 |
| 8498330 | Method and apparatus for coding mode selection | Yan Ho Kam, Wan Chi Siu, Yui Lam CHAN, Wai Lam HUI, Ka Man Cheng +1 more | 2013-07-30 |