XL

Xinbang Lei

📍 Riverview Drive, CN: #8 of 27 inventorsTop 30%
Overall (2019): #219,789 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10273749 Cord winding mechanism for a cordless window blind Zhenbang Lei 2019-04-30