Inventor · disambiguated record
Ji-Pu Wu
Also filed as: WU JI · WU JI-PU
2 granted patents·5 pending applications·0 citations·filing 2020–2025
23Inventor score
Files withQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD3SHENZHEN REFOND OPTOELECTRONICS CO LTD2XIAMEN SANAN OPTOELECTRONICS CO LTD2
Top patents by PatentIndex Score
7 records- 0171US2025380559A1Light emitting diode lamp panel and backlight moduleSHENZHEN REFOND OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0270US2025366274A1Light emitting diode package and light emitting diode lamp beadSHENZHEN REFOND OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0356US2025031487A1Light-emitting diodeQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Application pending·0 cites
- 0454US12015104B2Composite reflective structure and light-emitting diode chip and light-emitting diode device including the sameXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·12 claims
- 0553US2023077761A1Light-emitting device and display deviceQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Application pending·0 cites
- 0650US12132152B2Light-emitting diodeQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Oct 29, 2024·0 cites·20 claims
- 0736US2021057396A1Led display screen and manufacturing method thereforXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →