Inventor · disambiguated record
Yanqiu Liao
Also filed as: LIAO YANQIU
9 granted patents·2 pending applications·3 citations·filing 2020–2025
76Inventor score
Files withQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD9QUANZHOU SAN’AN SEMICONDUCTOR TECH CO LTD1XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD1
Top patents by PatentIndex Score
11 records- 0193US12237317B2LED device and light emitting apparatus including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Granted Feb 25, 2025·2 cites·20 claims
- 0277US11450651B2LED device and light emitting apparatus including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2020·Granted Sep 20, 2022·1 cites·56 claims
- 0372US12002797B2LED device and light emitting apparatus including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·19 claims
- 0460US2024405185A1Light-emitting diode packaging moduleQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Application pending·0 cites
- 0555US12237452B2Light emitting diode (LED) package and method for manufacturing the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·17 claims
- 0654US12046704B2Packaged ultraviolet light-emitting device and production method thereofXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·21 claims
- 0751US12080688B2Light-emitting diode packaging moduleQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
- 0850US12237312B2Light-emitting diode packaging moduleQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·19 claims
- 0950US12230611B2Light-emitting device and display screen including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Feb 18, 2025·0 cites·24 claims
- 1049US12230612B2Light-emitting diode packaging module having encapsulated array of LED chipsQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 1146US2025219038A1Led device and light emitting apparatus including the sameQUANZHOU SAN’AN SEMICONDUCTOR TECH CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →