Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1036034 | Automatic cleaner for swimming pools | — | 2024-07-16 |
| 11668111 | Pool cleaning vehicle | Wing-Tak Hui, Andrew Matthew Hui | 2023-06-06 |
| 11441326 | Pool cleaning vehicle | Wing-Tak Hui, Andrew Matthew Hui | 2022-09-13 |
| 10876316 | Portable pool cleaner and method therefor | Wing-Tak Hui, Andrew Matthew Hui | 2020-12-29 |
| 10221584 | Swimming pool cleaning with wall climbing capability and method therefor | Wing-Tak Hui, Andrew Matthew Hui | 2019-03-05 |
| 9951940 | Floating illumination device for a swimming pool or other body of water and method therefor | Wing-Tak Hui, Andrew Matthew Hui | 2018-04-24 |
| 9505262 | Wheels and vehicles comprising the same | Miranda Hoi-Ying Chung, Emily Fong-Man Hui | 2016-11-29 |