CN

Chi Hang Ngai

JA Johnson Electric International Ag: 1 patents #48 of 171Top 30%
Overall (2020): #514,135 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10612545 Gear pump Mohanlal Ramadoss, Wu Liu 2020-04-07