XZ

Xiangyang Zou

EA Epcos Ag: 1 patents #321 of 606Top 55%
Overall (All Time): #3,601,739 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6326724 Gas-filled discharge gap assembly Wolfgang Däumer, Qin Jifeng 2001-12-04