MC

Mingmin Chen

NC Ningbo Zhenhai Keyda Magnet Co.: 3 patents #1 of 1Top 100%
📍 Ningbo City, CA: #7 of 33 inventorsTop 25%
Overall (2025): #32,252 of 469,880Top 7%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1074401 Hook magnet 2025-05-13
D1074402 Magnet hook 2025-05-13
D1062444 Magnet hook 2025-02-18
D1060015 Magnet hook 2025-02-04