Inventor · disambiguated record
Joun-Jan Chen
Also filed as: CHEN JOUN-JAN
2 granted patents·1 pending application·5 citations·filing 2015–2017
50Inventor score
Technology areasB25B
Files withCHEN JOUN-JAN3
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →