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USPTO Patent Rankings Data through Dec 31, 2025
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Hong Ann Tool Industries Co. — 142 Patents

Rank (All Time): #5,214 of 106,120Top 5%
2 inventors
142 Patents All Time

Top Inventors at Hong Ann Tool Industries Co. All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Cheng-Wei Su 141
2 Chang Su 1

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