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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sun Wei — 2 Patents

Zhuolan Township, TW: #610 of 2,086 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Sun Wei has been granted 2 US patents. The first was granted in 1999 and the most recent in June 2011. Sun Wei ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sun Wei in Zhuolan Township, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7954205 Clip retainer Zhang Xueyong, Li Xiang Jun, Liu Haihong, Peng Jun 2011-06-07
5947877 Tool shift device in a computer machine 1999-09-07