QL

Qingji Liu

📍 Shenyang, CN: #226 of 496 inventorsTop 50%
Overall (All Time): #2,526,693 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1040606 Double wall dome lid — 2024-09-03