HM

Hongjun Ma

GC Guangdong Huakong Auto Tech Co.: 2 patents #1 of 1Top 100%
📍 Wukehudong, CN: #2 of 20 inventorsTop 10%
Overall (2025): #60,377 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1085834 Pepper grinder 2025-07-29
12258920 Throttle body structure 2025-03-25
D1060431 Throttle body 2025-02-04