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USPTO Patent Rankings Data through Sept 30, 2025
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Pangfeng Guo

Overall (2024): #318,216 of 561,600Top 60%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11954415 Early warning method for safety production risk of tailings pond based on risk ranking Youliang Chen, Haigang Li, Shigen Fu, Yanyu Chu, Qing Wang +8 more 2024-04-09