Inventor · disambiguated record

Zesong Yu

Also filed as: YU ZESONG

1 granted patent·2 citations·filing 2018–2018

18Inventor score

Technology areasF21S

Files withGuangzhou yajiang photoelectric equipment co ltd1

Top patents by PatentIndex Score

1 record

0171US10948157B2Reflector bowl and optical system applicable for colorful spotlightGuangzhou yajiang photoelectric equipment co ltd·Filed 2018·Granted Mar 16, 2021·2 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →