YZ

Yi Zhang

MC Mcneil-Ppc: 1 patents #28 of 103Top 30%
📍 Xinning County, CN: #1 of 1 inventorsTop 100%
Overall (2011): #124,470 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7942858 Sanitary napkin including body-facing protrusions and arcuately arranged embossed channels Julie Francoeur, Francisco J. Hernandez 2011-05-17