Inventor · disambiguated record
Huaqiang He
Also filed as: HE HUAQIANG
8 granted patents·4 citations·filing 2009–2020
74Inventor score
Files withGRIREM ADVANCED MAT CO LTD4GEN RES INST NONFERROUS METALS1HE HUAQIANG1HU YUNSHENG1ZHUANG WEIDONG1
Top patents by PatentIndex Score
8 records- 0188US11685860B2Rare earth halide scintillation materialGRIREM ADVANCED MAT CO LTD·Filed 2020·Granted Jun 27, 2023·2 cites·15 claims
- 0265US9671086B2Oxynitride orange-red fluorescent substance and light-emitting film or sheet and light-emitting device comprising the sameGRIREM ADVANCED MAT CO LTD·Filed 2013·Granted Jun 6, 2017·2 cites·16 claims
- 0361US12227685B2Rare earth halide scintillation materialGRIREM ADVANCED MAT CO LTD·Filed 2020·Granted Feb 18, 2025·0 cites·11 claims
- 0459US11512251B2Rare-earth halide scintillating material and application thereofGRIREM ADVANCED MAT CO LTD·Filed 2018·Granted Nov 29, 2022·0 cites·13 claims
- 0547US9523035B2Silicon-containing phosphor for LED, its preparation and the light emitting devices using the sameZHUANG WEIDONG·Filed 2009·Granted Dec 20, 2016·0 cites·14 claims
- 0645US9926489B2Fluorescent powder and light-emitting device including the sameGEN RES INST NONFERROUS METALS·Filed 2014·Granted Mar 27, 2018·0 cites·24 claims
- 0739US9252339B2Red light-emitting nitride material, and light-emitting part and light-emitting device comprising the sameHU YUNSHENG·Filed 2011·Granted Feb 2, 2016·0 cites·19 claims
- 0839US9153754B2Light emitting diode (LED) red fluorescent material and lighting device having the sameHE HUAQIANG·Filed 2012·Granted Oct 6, 2015·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →