TY

Tieh-Lin Yen

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Huangguan, CN: #39 of 75 inventorsTop 55%
Overall (All Time): #3,376,339 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7168194 License plate frame — 2007-01-30