Inventor · disambiguated record
Youfeng Chen
Also filed as: CHEN YOUFENG
2 granted patents·5 citations·filing 2018–2019
47Inventor score
Technology areasF21V
Files withOPPLE LIGHTING CO LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →