Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Zaifeng Zheng

Overall (All Time): #4,134,184 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10398222 Height-adjustable workstation 2019-09-03