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USPTO Patent Rankings Data through Sept 30, 2025
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Baichou Yu — 2 Patents

Overall (All Time): #2,003,073 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9300201 Green power converter 2016-03-29
9219373 Lossless charger 2015-12-22