JZ

Jun Zheng

Overall (2020): #154,762 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10701924 Mosquito-killing illuminating lamp 2020-07-07
10595522 Bladeless fan with mosquito killing function Yuanai Ning, Litao Hu 2020-03-24