HC

Hongguang Chen

Overall (All Time): #1,079,233 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12274256 Rodent trap and method of using it — 2025-04-15
D1052036 Electric rodent trap — 2024-11-19
D996560 Electronic rodent trap — 2023-08-22
11464222 Rodent trap and method of using it — 2022-10-11