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USPTO Patent Rankings Data through Sept 30, 2025
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Long-Jing Lin — 2 Patents

Overall (All Time): #2,314,971 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4998686 Mechanical structure for video tape rewinder 1991-03-12
4919357 Ship-shaped video-tape rewinder 1990-04-24