PY

Pinghai Yang

VG Vetco Gray: 1 patents #6 of 34Top 20%
Overall (2016): #262,111 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9416652 Sensing magnetized portions of a wellhead system to monitor fatigue loading Yuri Alexeyevich Plotnikov, Teresa Tianshu Chen-Keat, Yanyan Wu, Chad Eric Yates, Xichang Zhang +1 more 2016-08-16