Inventor · disambiguated record

Qingchao Yang

Also filed as: YANG QINGCHAO

0 granted patents·2 pending applications·0 citations·filing 2024–2024

Technology areasH10W

Files withXIAMEN SANAN OPTOELECTRONICS CO LTD2

Top patents by PatentIndex Score

2 records

0159US2025176318A1Light emitting diode and light emitting deviceXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
0259US2025151464A1Light emitting diode and light emitting deviceXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2024·Application pending·0 cites

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