QL

Qi LI

YC Yichang Jingwei Textile Machinery Co.: 1 patents #1 of 12Top 9%
📍 Hubei, CA: #28 of 42 inventorsTop 70%
Overall (2019): #308,285 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10519572 Carpet yarn twisting machine Huaming YANG, Ming Zhang, Jinjia Xu, Bin Wang, Huanian Yang +6 more 2019-12-31