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Zongyou Xia — 1 Patent

Overall (All Time): N/A of 4,157,543
1 Patents All Time
Zongyou Xia has been granted 1 US patent. All of these patents were granted in 2025.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12439467 Techniques for post-call service recovery in dual SIM user equipment Donghao WANG, Chaofeng HUI, Guanghong Liu, Xingxing Lu, Xuebin Chen 2025-10-07