Inventor
FANG CHUAN HUI
CN13 patents
⚠️ This page may combine multiple inventors who share the name “FANG CHUAN HUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON ELECTRIC SA
6 patentsUS10598189B2Mar 24, 2020
Fan, diffuser, and vacuum cleaner having the same
JOHNSON ELECTRIC SA6 citations73
US9624945B2Apr 18, 2017
Circulation pump
JOHNSON ELECTRIC SA4 citations71
US9885370B2Feb 6, 2018
Diffuser
JOHNSON ELECTRIC SA3 citations70
US10184490B2Jan 22, 2019
Noise reduction diffuser for an electric blower
JOHNSON ELECTRIC SA0 citations48
US10145385B2Dec 4, 2018
Pump
JOHNSON ELECTRIC SA1 citations43
US10605264B2Mar 31, 2020
Diffuser, airflow generating apparatus, and electrical device
JOHNSON ELECTRIC SA0 citations39