MD

Maoquan Deng

📍 Covina, CA: #1 of 15 inventorsTop 7%
🗺 California: #7,928 of 65,961 inventorsTop 15%
Overall (2022): #71,373 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11451904 Audible end cap and handheld metal detector — 2022-09-20
11249215 Foldable portable metal detector having a quickly replaceable detection coil disk — 2022-02-15
11215728 Foldable metal detector — 2022-01-04