HM

Haibin Ma

📍 Fujian, CN: #201 of 599 inventorsTop 35%
Overall (2025): #374,378 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12193618 Toilet armrest Dongzhen Zhang 2025-01-14