CZ

Chen ZHANG

📍 Sichuan, MA: #4 of 4 inventorsTop 100%
Overall (2024): #503,641 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12109777 Acid fracturing hose and preparation method thereof Yanqiu Wang, Fan Zhou 2024-10-08