Assignee
JX CRYSTALS INC
US·30 granted patents·1,494 citations·filing 1993–2018
Top patents by PatentIndex Score
30 records- 0198US6538193B1Thermophotovoltaic generator in high temperature industrial processJX CRYSTALS INC·Filed 2000·Granted Mar 25, 2003·91 cites·60 claims
- 0296US7872192B1Planar solar concentrator power moduleJX CRYSTALS INC·Filed 2008·Granted Jan 18, 2011·82 cites·29 claims
- 0395US7388146B2Planar solar concentrator power moduleJX CRYSTALS INC·Filed 2002·Granted Jun 17, 2008·148 cites·9 claims
- 0492US6232545B1Linear circuit designs for solar photovoltaic concentrator and thermophotovoltaic applications using cell and substrate materials with matched coefficients of thermal expansionJX CRYSTALS INC·Filed 1999·Granted May 15, 2001·139 cites·29 claims
- 0591US6303853B1Shingle circuits for thermophotovoltaic systemsJX CRYSTALS INC·Filed 2000·Granted Oct 16, 2001·80 cites·25 claims
- 0691US5439532ACylindrical electric power generator using low bandgap thermophotovolatic cells and a regenerative hydrocarbon gas burnerJX CRYSTALS INC·Filed 1994·Granted Aug 8, 1995·106 cites·9 claims
- 0790US10374119B1Heterojunction GaSb infrared photovoltaic cellJX CRYSTALS INC·Filed 2017·Granted Aug 6, 2019·6 cites·16 claims
- 0889US6489553B1TPV cylindrical generator for home cogenerationJX CRYSTALS INC·Filed 2001·Granted Dec 3, 2002·64 cites·17 claims
- 0989US6353175B1Two-terminal cell-interconnected-circuits using mechanically-stacked photovoltaic cells for line-focus concentrator arraysJX CRYSTALS INC·Filed 2000·Granted Mar 5, 2002·50 cites·30 claims
- 1085US7994417B1Optimal cell selection for series connection in Cassegrain PV moduleJX CRYSTALS INC·Filed 2007·Granted Aug 9, 2011·8 cites·19 claims
- 1183US5865906AEnergy-band-matched infrared emitter for use with low bandgap thermophotovoltaic cellsJX CRYSTALS INC·Filed 1996·Granted Feb 2, 1999·68 cites·33 claims
- 1281US6218607B1Compact man-portable thermophotovoltaic battery chargerJX CRYSTALS INC·Filed 1998·Granted Apr 17, 2001·63 cites·43 claims
- 1380US6271461B1Antireflection coated refractory metal matched emitters for use in thermophotovoltaic generatorsJX CRYSTALS INC·Filed 2000·Granted Aug 7, 2001·41 cites·18 claims
- 1480US5651838AHydrocarbon fired room heater with thermophotovoltaic electric generatorJX CRYSTALS INC·Filed 1995·Granted Jul 29, 1997·61 cites·25 claims
- 1580US5403405ASpectral control for thermophotovoltaic generatorsJX CRYSTALS INC·Filed 1993·Granted Apr 4, 1995·56 cites·20 claims
- 1678US5942047AElectric power generator including a thermophotovoltaic cell assembly, a composite ceramic emitter and a flame detection systemJX CRYSTALS INC·Filed 1997·Granted Aug 24, 1999·41 cites·31 claims
- 1778US5383976ACompact DC/AC electric power generator using convective liquid cooled low bandgap thermophotovoltaic cell strings and regenerative hydrocarbon burnerJX CRYSTALS INC·Filed 1993·Granted Jan 24, 1995·56 cites·9 claims
- 1877US11277090B1Multi fuel thermophotovoltaic generator incorporating an omega recuperatorJX CRYSTALS INC·Filed 2018·Granted Mar 15, 2022·1 cites·15 claims
- 1977US5401329AThermophotovoltaic receiver assemblyJX CRYSTALS INC·Filed 1993·Granted Mar 28, 1995·50 cites·7 claims
- 2074US7196263B2TPV cylindrical generator for home cogeneration using low NOx radiant tube burnerJX CRYSTALS INC·Filed 2002·Granted Mar 27, 2007·17 cites·22 claims
- 2173US5616186AThermophotovoltaic electric generator using low bandgap photovoltaic cells with a hydrocarbon burner and enhanced catalytic infrared emitterJX CRYSTALS INC·Filed 1995·Granted Apr 1, 1997·45 cites·27 claims
- 2273US5551992AThermophotovoltaic generator with low bandgap cells and hydrocarbon burnerJX CRYSTALS INC·Filed 1995·Granted Sep 3, 1996·43 cites·35 claims
- 2369US6284969B1Hydrocarbon fired thermophotovoltaic furnaceJX CRYSTALS INC·Filed 1998·Granted Sep 4, 2001·34 cites·28 claims
- 2469US5512109AGenerator with thermophotovoltaic cells and hydrocarbon burnerJX CRYSTALS INC·Filed 1995·Granted Apr 30, 1996·43 cites·16 claims
- 2563US6177628B1Antireflection coated refractory metal matched emitters for use in thermophotovoltaic generatorsJX CRYSTALS INC·Filed 1999·Granted Jan 23, 2001·26 cites·21 claims
- 2657US6091018AThree-layer solid infrared emitter with spectral output matched to low bandgap thermophotovoltaic cellsJX CRYSTALS INC·Filed 1998·Granted Jul 18, 2000·20 cites·25 claims
- 2752US6037536ATPV fireplace insert or TPV indoor heating stoveJX CRYSTALS INC·Filed 1999·Granted Mar 14, 2000·17 cites·50 claims
- 2847US6337437B1Electric power generating lantern using forced air cooled low bandgap photovoltaic cellsJX CRYSTALS INC·Filed 1996·Granted Jan 8, 2002·15 cites·49 claims
- 2945US6486392B1Hydrocarbon fired thermophotovoltaic electric generator insert having low bandgap cells for use as a replacement burner in an appliance retrofitJX CRYSTALS INC·Filed 1996·Granted Nov 26, 2002·12 cites·26 claims
- 3045US6057507ACoarse grain polycrystalline gallium antimonide thermophotovoltaic cellJX CRYSTALS INC·Filed 1999·Granted May 2, 2000·11 cites·22 claims
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