Inventor

CHAN CHI YEUNG

HK4 patents

⚠️ This page may combine multiple inventors who share the name “CHAN CHI YEUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KINGS FLAIR DEV LTD

2 patents

US11577892B2Feb 14, 2023

Lid assembly with a rotary trigger for seal assembly and beverage container comprising the same

KINGS FLAIR DEV LTD9 citations81

US11535431B2Dec 27, 2022

Lid assembly operable with one press action mechanism and container comprising the same

KINGS FLAIR DEV LTD1 citations59

AEGIS GLOBAL RESOURCES HK LTD

2 patents

USD964806SSep 27, 2022

Drinking bottle

AEGIS GLOBAL RESOURCES HK LTD8 citations79

US12503282B2Dec 23, 2025

Lid assemblies for containers

AEGIS GLOBAL RESOURCES HK LTD1 citations60