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USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Dubus — 1 Patent in 2020

3P3D Plus: 1 patents #1 of 2Top 50%
Maurepas, FR: #14 of 41 inventorsTop 35%
Overall (2020): #322,801 of 565,922Top 60%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10727748 High frequency DC voltage converter of the quasi-resonant buck type Nicolas Perrot 2020-07-28