Inventor

ZHANG FENGXIANG

SG4 patents

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

LOW HONG YEE

1 patent

US9427908B2Aug 30, 2016

Modification of surface wetting properties of a substrate

LOW HONG YEE8 citations76

ZHANG FENGXIANG

1 patent

US8636937B2Jan 28, 2014

Hierarchical nanopatterns by nanoimprint lithography

ZHANG FENGXIANG6 citations65

UNIV DALIAN TECH

1 patent

US10854890B2Dec 1, 2020

Cross-linked porous membrane from hydrolysis of ester-containing side chain and preparation method thereof

UNIV DALIAN TECH1 citations46

HANGZHOU SMALLIOT TECH CO LTD

1 patent

US10930134B2Feb 23, 2021

Hand hygiene monitoring system and its application method

HANGZHOU SMALLIOT TECH CO LTD0 citations38