YC

Yiqing Cheng

Overall (2023): #197,412 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11794291 Assembling device for rotating joint of rotary drying equipment Yigui Wang, Tianliang JIN, Xiaorong Chen, ShuangShuang Tao, Jie Ren +14 more 2023-10-24