SY

Sai Ying

NC Northwest Institute Of Eco-Environment And Resources, Cas: 1 patents #16 of 39Top 45%
📍 Lanzhou, CN: #97 of 287 inventorsTop 35%
Overall (All Time): #2,522,347 of 4,157,543Top 65%
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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