Inventor

FU HAIFENG

CN3 patents

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

NINGBO FOTILE KITCHEN WARE CO

2 patents

US11988399B2May 21, 2024

Central air-conditioning system

NINGBO FOTILE KITCHEN WARE CO0 citations40

US11747031B2Sep 5, 2023

Kitchen air conditioning system

NINGBO FOTILE KITCHEN WARE CO0 citations40

HANGZHOU UDRAGON CHEMICAL CO LTD

1 patent

US8933234B2Jan 13, 2015

O-amino benzonitrile compounds, method for preparing same and uses thereof

HANGZHOU UDRAGON CHEMICAL CO LTD1 citations34