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Zhiguo ZHOU

GC Guangzhou Construction Engineering Co.: 1 patents #3 of 6Top 50%
GC Guangzhou Institute Of Building Science Co.: 1 patents #3 of 9Top 35%
Overall (2022): #185,937 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11505908 Drilling apparatus and PHC pipe cased pile, and method of drilling with PHC pipe cased pile Mengxiong TANG, Xiaoli Sun, Jun Yang, Hesong HU 2022-11-22