Inventor

GUO WEIJIAN

CN3 patents

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

BEIJING SYTH TESTING CO LTD

2 patents

US11385121B2Jul 12, 2022

Method for acquiring unbalance of rotor and unbalance of balancing machine

BEIJING SYTH TESTING CO LTD0 citations37

US10928267B2Feb 23, 2021

Method for acquiring unbalance amount of rotor

BEIJING SYTH TESTING CO LTD0 citations36

GUO WEIJIAN

1 patent

US10101235B2Oct 16, 2018

Method to determine the unbalance of a rotor

GUO WEIJIAN0 citations24