WJ

Weili Jiang

BT Beijing Const Instruments Technology: 1 patents #1 of 1Top 100%
Overall (2018): #197,023 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10012221 High pressure bidirectional miniature electric gas pump — 2018-07-03