Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1064466 | Pool cleaner | — | 2025-02-25 |
| D1004868 | Pool cleaner | — | 2023-11-14 |
| 11668111 | Pool cleaning vehicle | Martin Wing-Kin Hui, Andrew Matthew Hui | 2023-06-06 |
| D977061 | Chlorinator cell | — | 2023-01-31 |
| 11441326 | Pool cleaning vehicle | Martin Wing-Kin Hui, Andrew Matthew Hui | 2022-09-13 |
| D950007 | Chlorinator cell | — | 2022-04-26 |
| 11199016 | Swimming pool cleaning vehicle with adjustable rollers to control water flow velocity and method therefor | Wing-kin Hui, Andrew Matthew Hui | 2021-12-14 |
| 10876316 | Portable pool cleaner and method therefor | Andrew Matthew Hui, Martin Wing-Kin Hui | 2020-12-29 |
| D876733 | Water jet propulsion pool cleaner | — | 2020-02-25 |
| D866463 | Power box | — | 2019-11-12 |
| 10435903 | Swimming pool cleaning vehicle with adjustable rollers to control water flow velocity and method therefor | Wing-kin Hui, Andrew Matthew Hui | 2019-10-08 |
| D859765 | Pool cleaner | — | 2019-09-10 |
| D858917 | Pool cleaner | — | 2019-09-03 |
| D849342 | Pool cleaner | — | 2019-05-21 |
| D849343 | Pool cleaner | — | 2019-05-21 |
| D848094 | Pool cleaner | — | 2019-05-07 |
| 10221584 | Swimming pool cleaning with wall climbing capability and method therefor | Andrew Matthew Hui, Martin Wing-Kin Hui | 2019-03-05 |
| 10079504 | Floating power supply for a body of water and method therefor | Wing-kin Hui, Andrew Matthew Hui | 2018-09-18 |
| 10053883 | Cleaning apparatus for pool cleaning vehicle with endless loop track | Wing-kin Hui | 2018-08-21 |
| 9982452 | Pool cleaner | Andrew Matthew Hui, Wing-kin Hui | 2018-05-29 |
| 9951940 | Floating illumination device for a swimming pool or other body of water and method therefor | Andrew Matthew Hui, Martin Wing-Kin Hui | 2018-04-24 |
| 9856669 | Advanced pool cleaner construction | Andrew Matthew Hui, Wing-kin Hui | 2018-01-02 |
| D806933 | Floating solar light | — | 2018-01-02 |
| D806932 | Floating solar panel | — | 2018-01-02 |
| D806931 | Floating solar panel | — | 2018-01-02 |