ZM

Zhang Yong Mei

VL Vtech Telecommunications Limited: 1 patents #31 of 74Top 45%
📍 Kedu, CN: #1 of 1 inventorsTop 100%
Overall (All Time): #3,236,148 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7862673 System and method for sealing a telephone handset Zheng Jian 2011-01-04