BL

Baolong Liang

📍 Zaozhuang, CN: #4 of 10 inventorsTop 40%
Overall (2025): #139,548 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1058079 Vacuum cleaner dust display light 2025-01-14
D1058080 Vacuum cleaner dust display light 2025-01-14