Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358697 | Closure assembly for a container | Siu Wah Wong, Shun Sang Poon | 2025-07-15 |
| 11577892 | Lid assembly with a rotary trigger for seal assembly and beverage container comprising the same | Siu Wah Wong, Chi Yeung Chan, Shun Sang Poon, Chun Na Wong | 2023-02-14 |
| 11535431 | Lid assembly operable with one press action mechanism and container comprising the same | Siu Wah Wong, Chi Yeung Chan, Shun Sang Poon | 2022-12-27 |
| D964806 | Drinking bottle | Siu Wah Wong, Chi Yeung Chan, David Randall Knott, John Patrick Rose, Ho Yan Leung +3 more | 2022-09-27 |