YF

Yan Feng

PC Plastiflex Canada: 1 patents #3 of 3Top 100%
XR Xradia: 1 patents #4 of 11Top 40%
Overall (2011): #57,610 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D638688 Electrical receptacle and inlet valve cover plate James George Sheremeta, Daniel David Richard Mika 2011-05-31
7864426 High aspect-ratio X-ray diffractive structure stabilization methods and systems Wenbing Yun, Alan Francis Lyon 2011-01-04