ZW

Zhengyin Wang

PI Perm Instruments: 1 patents #1 of 3Top 35%
📍 Calgary, CA: #176 of 661 inventorsTop 30%
Overall (2017): #178,005 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9804108 Multi-phase metering device for oilfield applications Serguei I. Krioutchkov, Apostolos Kantzas 2017-10-31