HZ

Huashan Zhong

Overall (2023): #77,377 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1006951 Mosquito killer lamp 2023-12-05
D1005238 Voltage converter 2023-11-21
D982707 Fly fan 2023-04-04