GC

Gongli Cong

AS A. O. Smith: 1 patents #115 of 319Top 40%
Overall (All Time): #3,013,305 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9416980 Economically-operated, dual-energy hot water supply system and method of operating the same Song Yan 2016-08-16