Inventor

SONG JIEJIE

CN2 patents

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

HANGZHOU STELLAR MECH & ELECTRICAL TECH INC

1 patent

US9784312B1Oct 10, 2017

Method for increasing load capacity on a porous aerostatic bearing with a two-phase fluid

HANGZHOU STELLAR MECH & ELECTRICAL TECH INC13 citations73

HANGZHOU STELLAR MECHANICAL & ELECTRICAL TECH INC

1 patent

US10570908B2Feb 25, 2020

Centrifugal compressor assembly and method of operation with an airconditioner

HANGZHOU STELLAR MECHANICAL & ELECTRICAL TECH INC4 citations61