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USPTO Patent Rankings Data through Sept 30, 2025
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Zhiguo Zheng — 1 Patent in 2024

ZCZhejiang Ausun Pharmaceutical Co.: 1 patents #1 of 1Top 100%
Taizhou City, LA: #1 of 1 inventorsTop 100%
Overall (2024): #194,066 of 561,600Top 35%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11958858 Method for preparation of Asenapine 2024-04-16