QZ

Quanfeng Zhang

📍 Shenyang, CN: #28 of 102 inventorsTop 30%
Overall (2024): #305,603 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1028219 End-expiratory bag collection Lei Yang, Bangxiong Luo, Jingting Luo, Jinbo Huang 2024-05-21