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QI Qisda: 1 patents #193 of 490Top 40%
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Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11613732 Cell medium formulation for cell stabilization Fabian Zanella, Stephan Spangenberg, Wonjong Si, Robert J. Petcavich 2023-03-28
7567808 Handover method used in a wireless communication system 2009-07-28