Inventor · disambiguated record
Yunsheng Hu
Also filed as: HU YUNSHENG
6 granted patents·4 citations·filing 2008–2013
69Inventor score
Files withGEN RES INST FOR NONFERROUS METALS BEIJING1GEN RES INST NONFERROUS METALS1GRIREM ADVANCED MAT CO LTD1HE HUAQIANG1HU YUNSHENG1
Top patents by PatentIndex Score
6 records- 0165US9671086B2Oxynitride 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
- 0257US7850869B2Aluminate phosphor containing bivalence metal elements, its preparation and the light emitting devices incorporating the sameGEN RES INST NONFERROUS METALS·Filed 2009·Granted Dec 14, 2010·1 cites·15 claims
- 0349US7955524B2Phosphor, its preparation method and light emitting devices using the sameGEN RES INST FOR NONFERROUS METALS BEIJING·Filed 2008·Granted Jun 7, 2011·1 cites·11 claims
- 0447US9523035B2Silicon-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
- 0539US9252339B2Red 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
- 0639US9153754B2Light 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 →