Inventor · disambiguated record
Hisham Menkara
Also filed as: MENKARA HISHAM
9 granted patents·5 pending applications·300 citations·filing 2002–2020
90Inventor score
Files withMENKARA HISHAM3AGILENT TECHNOLOGIES INC2PHOSPHORTECH CORP2PHOSPHORTECH INC2CHUA JANET B Y1
Top patents by PatentIndex Score
14 records- 0192US6982045B2Light emitting device having silicate fluorescent phosphorPHOSPHORTECH CORP·Filed 2003·Granted Jan 3, 2006·99 cites·13 claims
- 0287US6924233B1Phosphor deposition methodsAGILENT TECHNOLOGIES INC·Filed 2004·Granted Aug 2, 2005·61 cites·28 claims
- 0386US10908074B1System and method for fly ash adsorption capacity determinationMENKARA HISHAM·Filed 2020·Granted Feb 2, 2021·2 cites·17 claims
- 0485US6987353B2Light emitting device having sulfoselenide fluorescent phosphorPHOSPHORTECH CORP·Filed 2003·Granted Jan 17, 2006·63 cites·6 claims
- 0583US9644817B2Phosphor sheetsMENKARA HISHAM·Filed 2014·Granted May 9, 2017·6 cites·20 claims
- 0679US9859477B2Method of forming light emitting diode with high-silica substrateCORNING INC·Filed 2017·Granted Jan 2, 2018·3 cites·20 claims
- 0779US6864110B2Electrophoretic processes for the selective deposition of materials on a semiconducting deviceAGILENT TECHNOLOGIES INC·Filed 2002·Granted Mar 8, 2005·31 cites·17 claims
- 0871US7112921B2Light emitting device having selenium-based fluorescent phosphorPHOSPHORTECH INC·Filed 2004·Granted Sep 26, 2006·23 cites·22 claims
- 0961US7109648B2Light emitting device having thio-selenide fluorescent phosphorPHOSPHORTECH INC·Filed 2004·Granted Sep 19, 2006·12 cites·42 claims
- 1039US2006082288A1Light emitting devices with mixed phosphorsMENKARA HISHAM·Filed 2005·Application pending·0 cites
- 1137US2006006396A1Phosphor mixture of organge/red ZnSe0.5S0.5:Cu,Cl and green BaSrGa4S7:Eu for white phosphor-converted ledCHUA JANET B Y·Filed 2004·Application pending·0 cites
- 1236US2005156510A1Device and method for emitting output light using group IIB element selenide-based and group IIA element gallium sulfide-based phosphor materialsFiled 2004·Application pending·0 cites
- 1336US2005167684A1Device and method for emitting output light using group IIB element selenide-based phosphor materialFiled 2004·Application pending·0 cites
- 1435US2006082296A1Mixture of alkaline earth metal thiogallate green phosphor and sulfide red phosphor for phosphor-converted LEDCHUA JANET BEE Y·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →