ZG

Zhihua Gao

GL Gulf Security Technology Company Limited: 1 patents #1 of 3Top 35%
Overall (2018): #174,503 of 503,207Top 35%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9953504 Fire alarm device Yanhua Bian, Xuemin Liu 2018-04-24