Inventor · disambiguated record
Wladyslaw Walukiewicz
Also filed as: WALUKIEWICZ WLADYSLAW
15 granted patents·12 pending applications·454 citations·filing 2002–2018
92Inventor score
Files withWALUKIEWICZ WLADYSLAW8ROSESTREET LABS ENERGY INC7ROSESTREET LABS LLC4UNIV CALIFORNIA4CREE INC1
Top patents by PatentIndex Score
27 records- 0197US6849882B2Group-III nitride based high electron mobility transistor (HEMT) with barrier/spacer layerCREE INC·Filed 2002·Granted Feb 1, 2005·312 cites·34 claims
- 0293US7217882B2Broad spectrum solar cellUNIV CALIFORNIA·Filed 2003·Granted May 15, 2007·105 cites·33 claims
- 0388US9029867B2Multi-color light emitting devices with compositionally graded cladding group III-nitride layers grown on substratesWALUKIEWICZ WLADYSLAW·Filed 2012·Granted May 12, 2015·11 cites·16 claims
- 0485US9312430B2Multi-color light emitting devices with compositionally graded cladding group III-nitride layers grown on substratesROSESTREET LABS ENERGY INC·Filed 2015·Granted Apr 12, 2016·5 cites·15 claims
- 0582US10128389B2Nitride UV light sensors on silicon substratesROSESTREET LABS LLC·Filed 2017·Granted Nov 13, 2018·3 cites·17 claims
- 0678US9780239B2Nitride UV light sensors on silicon substratesROSESTREET LABS LLC·Filed 2012·Granted Oct 3, 2017·2 cites·29 claims
- 0777US8129614B2Single P-N junction tandem photovoltaic deviceWALUKIEWICZ WLADYSLAW·Filed 2011·Granted Mar 6, 2012·2 cites·17 claims
- 0870US8039740B2Single P-N junction tandem photovoltaic deviceROSESTREET LABS ENERGY INC·Filed 2007·Granted Oct 18, 2011·3 cites·22 claims
- 0968US8232470B2Dilute Group III-V nitride intermediate band solar cells with contact blocking layersWALUKIEWICZ WLADYSLAW·Filed 2009·Granted Jul 31, 2012·1 cites·18 claims
- 1065US8962992B2Dilute group III-V nitride intermediate band solar cells with contact blocking layersWALUKIEWICZ WLADYSLAW·Filed 2012·Granted Feb 24, 2015·0 cites·17 claims
- 1161US2019081193A1Nitride uv light sensors on silicon substratesROSESTREET LABS LLC·Filed 2018·Application pending·0 cites
- 1258US8129615B2Multiband semiconductor compositions for photovoltaic devicesWALUKIEWICZ WLADYSLAW·Filed 2008·Granted Mar 6, 2012·0 cites·6 claims
- 1358US6759312B2Co-implantation of group VI elements and N for formation of non-alloyed ohmic contacts for n-type semiconductorsUNIV CALIFORNIA·Filed 2002·Granted Jul 6, 2004·8 cites·12 claims
- 1456US2014261690A1Intermediate band solar cells with dilute group iii-v nitridesERNEST ORLANDO LAWRENCE BERKELEY NAT LAB·Filed 2013·Application pending·0 cites
- 1555US2015162469A1Dilute group iii-v nitride intermediate band solar cells with contact blocking layersROSESTREET LABS ENERGY INC·Filed 2015·Application pending·0 cites
- 1655US2019131493A1Multi-color light emitting devices with compositionally graded cladding group iii-nitride layers grown on substratesROSESTREET LABS ENERGY INC·Filed 2018·Application pending·0 cites
- 1754US2013074901A1Compositionally graded dilute group iii-v nitride cell with blocking layers for multijunction solar cellROSESTREET LABS ENERGY INC·Filed 2012·Application pending·0 cites
- 1853US2013074912A1Band structure engineering for improved efficiency of cdte based photovoltaicsROSESTREET LABS LLC·Filed 2012·Application pending·0 cites
- 1950US10128410B2Multi-color light emitting devices with compositionally graded cladding group III-nitride layers grown on substratesROSESTREET LABS ENERGY INC·Filed 2016·Granted Nov 13, 2018·0 cites·17 claims
- 2049US2009173373A1Group III-Nitride Solar Cell with Graded CompositionsWALUKIEWICZ WLADYSLAW·Filed 2009·Application pending·0 cites
- 2148US2010095998A1Low resistance tunnel junctions for high efficiency tanden solar cellsUNIV CALIFORNIA·Filed 2008·Application pending·0 cites
- 2245US2011005590A1Tandem Photoelectrochemical Cell for Water DissociationROSESTREET LABS ENERGY INC·Filed 2010·Application pending·0 cites
- 2335US7709728B2Multiband semiconductor compositions for photovoltaic devicesUNIV CALIFORNIA·Filed 2004·Granted May 4, 2010·2 cites·18 claims
- 2435US2017076875A1CdZnO/Si Tandem Cell for Photoelectrochemical Water DissociationWALUKIEWICZ WLADYSLAW·Filed 2015·Application pending·0 cites
- 2534US2013126892A1P-Type Amorphous GaNAs Alloy as Low Resistant Ohmic Contact to P-Type Group III-Nitride SemiconductorsYU KIN MAN·Filed 2012·Application pending·0 cites
- 2632US9660126B2Photovoltaic device with three dimensional charge separation and collectionWALUKIEWICZ WLADYSLAW·Filed 2011·Granted May 23, 2017·0 cites·20 claims
- 2732US2016315243A1Charged particle beam processing of thermoelectric materialsWU JUNQIAO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →