QL

Qing Liu

📍 Qiaonanxiang, CA: #2 of 8 inventorsTop 25%
Overall (2025): #21,007 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1074252 Paper towel holder 2025-05-13
D1073007 Solar fountain 2025-04-29
D1072154 Solar fountain 2025-04-22
D1072155 Solar fountain 2025-04-22
D1072158 Solar fountain 2025-04-22