Inventor
GUO CHANGGUANG
CN6 patents
⚠️ This page may combine multiple inventors who share the name “GUO CHANGGUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI
4 patentsUS10690184B2Jun 23, 2020
Axial magnetic bearing having a protective device
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations50
US10767692B2Sep 8, 2020
Magnetic levitation bearing assembly and compressor
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations39
US10746223B2Aug 18, 2020
Protective structure for magnetic bearing and magnetic bearing assembly
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations39
US10851835B2Dec 1, 2020
Stator assembly of a magnetic suspension bearing and manufacturing method
GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI0 citations38