HT

Huamin TANG

GC Guangzhou Rising Dragon Recreation Industrial Co.: 2 patents #5 of 7Top 75%
Overall (All Time): #1,808,885 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11662040 Electric water diverter Xuewen LIU, Ziqin GUO, Yingjun Wu 2023-05-30
11359743 Electric water diverter Xuewen LIU, Ziqin GUO, Yingjun Wu 2022-06-14