Inventor

HO YEE MAN

HK3 patents

Patents

3 patents

US9731227B2Aug 15, 2017

Household water filter element for removing radioactive substances

NANO & ADVANCED MATERIALS INST LTD0 citations42

US8852333B2Oct 7, 2014

Multi-functional environmental coating composition with mesoporous silica nanomaterials

NANO & ADVANCED MATERIALS INST LTD0 citations40

US9980484B2May 29, 2018

Chitosan based high performance filter with self-regenerating ability

NANO & ADVANCED MATERIALS INST LTD0 citations32