LL

Lihong Liang

LL Linksign Technology Limited: 1 patents #1 of 3Top 35%
📍 Lo Wu, CN: #523 of 4,691 inventorsTop 15%
Overall (2025): #54,601 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1065303 Photo booth Hai Huang 2025-03-04
D1064183 Solar plant drip irrigator Haiping Ye 2025-02-25
D1062871 Advertising display Jiyuan Wei 2025-02-18