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Jiazheng Sha

AC American Audio Components: 1 patents #23 of 57Top 45%
📍 La Verne, CA: #99 of 182 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,427,022 of 4,157,543Top 85%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7099489 Twin magnetic loop multifunctional vibrator-speaker transducer Zheng-Min Pan, Pan Sheng, Le-Ping Dong 2006-08-29