Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Baozhang LIAO

Qingshanqiao, CN: #1 of 1 inventorsTop 100%
Overall (2016): #458,261 of 481,213Top 100%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9528669 Rotatable lamp holder and a solar lamp having the rotatable lamp holder 2016-12-27