Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366049 | Jet propelled pool cleaner | Wing-Tak Hui, Wing-kin Hui | 2016-06-14 |
| 9246290 | Swivel cord-connector | Wing-Tak Hui, Wing-kin Hui | 2016-01-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366049 | Jet propelled pool cleaner | Wing-Tak Hui, Wing-kin Hui | 2016-06-14 |
| 9246290 | Swivel cord-connector | Wing-Tak Hui, Wing-kin Hui | 2016-01-26 |