SY

Sai Ying

📍 Lanzhou, CN: #17 of 73 inventorsTop 25%
Overall (2024): #280,284 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12065797 Rod-type pile foundation for preventing pile body from being heaved and operating method thereof Guoyu Li, Yapeng Cao, Dun Chen, Qingsong Du 2024-08-20