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PL Peratch Holdco Limited: 1 patents #6 of 8Top 75%
Overall (2024): #366,252 of 561,600Top 70%
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Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12032749 Electronic keyboard You Dawei, Xu Feng, Cao Jin 2024-07-09