Inventor · disambiguated record

Rao Chen

Also filed as: CHEN RAO

1 granted patent·0 citations·filing 2022–2022

1Inventor score

Technology areasH10W

Files withCHANGSHA PUJIADE PHOTOELECTRIC TECH CO LTD1

Top patents by PatentIndex Score

1 record

0144US12313963B2Micro-display optical engine and projectorCHANGSHA PUJIADE PHOTOELECTRIC TECH CO LTD·Filed 2022·Granted May 27, 2025·0 cites·7 claims

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