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Decun Bian

GC Guangzhou Construction Engineering Co.: 1 patents #1 of 12Top 9%
Overall (2023): #466,789 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11604182 Apparatus and method for detecting grout compactness in grouted splice sleeve Mengxiong TANG, Zhiguo ZHOU, Xiaoli Sun, Hongye Wang, Jun Yang +6 more 2023-03-14