HY

Haoyu Ying

📍 Yongkang, CN: #7 of 49 inventorsTop 15%
Overall (2025): #123,067 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12397856 Zero-steering hydraulic drive axle Xiaowei Sun, Yisheng Lu 2025-08-26
12209645 Hydraulic drive axle with two-way clutch control Xiaowei Sun, Yisheng Lu 2025-01-28