LD

Longfei Dai

📍 Huzhou City, CN: #14 of 43 inventorsTop 35%
Overall (2025): #303,151 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12292100 Adjustment mechanism, armrest, and seat — 2025-05-06