WJ

Weili Jiang

BT Beijing Const Instruments Technology: 2 patents #1 of 1Top 100%
Overall (2016): #88,053 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9394895 Multi-range on-site full-automatic pressure calibration instrument — 2016-07-19
9395261 Multi-range field full-automatic pressure and electric signal calibration instrument — 2016-07-19