Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chen Daqian

Overall (All Time): #3,091,373 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8648486 Method and system for tidal energy storage and power generation 2014-02-11