SS

Shengjia Song

SC Shenzhen First Union Technology Co.: 1 patents #10 of 25Top 40%
Overall (2021): #260,153 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10888113 Electronic cigarette of low-temperature heating Yonghai Li, Zhongli Xu 2021-01-12