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USPTO Patent Rankings Data through Dec 31, 2025
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Protector Safety Ind. — 5 Patents in 2017

Rank (2017): #6,857 of 29,883Top 25%
1 inventors
5 Patents 2017

Top Inventors at Protector Safety Ind. 2017

Showing 1–1 of 1 inventors

RankNamePatents
1 Jung-Wen Chen 5