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USPTO Patent Rankings Data through Sept 30, 2025
ZZ

Zhaokun Zeng

Wuchuan, CN: #1 of 3 inventorsTop 35%
Overall (2020): #100,877 of 565,922Top 20%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D897278 Power converter 2020-09-29
D894129 Multi-socket plug adapter 2020-08-25