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USPTO Patent Rankings Data through Sept 30, 2025
XZ

Xiaofeng Zhao

Overall (2011): #127,704 of 364,097Top 40%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7975685 Solar collecting and utilizing device 2011-07-12