YQ

Yiren Qing

HU Hainan University: 1 patents #4 of 55Top 8%
📍 Hainan, CN: #7 of 26 inventorsTop 30%
Overall (2025): #163,300 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12324373 Combine harvester for seed production and multiplication of grains with automatic cleaning function Lu Chen, Ranbing Yang, Xiantao Zha, Songmei Yang, Jian Zhang 2025-06-10