RW

Ran Wang

GC Guangzhou Metro Design & Research Institute Co.: 1 patents #1 of 17Top 6%
📍 Beijing, MN: #15 of 19 inventorsTop 80%
Overall (2023): #285,614 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11821456 Connection assembly for prefabricated components Bao Xiang, Feiqi Ou, Xingzhong Nong, Xianli Ding, Juyang Wu +11 more 2023-11-21