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USPTO Patent Rankings Data through Sept 30, 2025
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Yujian Dai

Overall (All Time): #2,419,830 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1076691 Digital refrigerant meter — 2025-05-27

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