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PL Purple Mountain Laboratories: 1 patents #3 of 38Top 8%
Overall (All Time): #2,549,538 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12155511 Phase difference measurement method and system for antenna array, and phase compensation method and system for antenna array Haipeng Xu, Yan Li 2024-11-26