CQ

Chenrong Qiu

Overall (2021): #172,209 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D918333 Electric mosquito swatter 2021-05-04
D917008 Mosquito lamp 2021-04-20