Inventor · disambiguated record
Roger F. Belt
Also filed as: BELT ROGER F · BELT ROGER FRANCIS
12 granted patents·186 citations·filing 1975–1993
92Inventor score
Files withLITTON SYSTEMS INC12
Top patents by PatentIndex Score
12 records- 0191US5055445AMethod of forming oxidic high Tc superconducting materials on substantially lattice matched monocrystalline substrates utilizing liquid phase epitaxyLITTON SYSTEMS INC·Filed 1989·Granted Oct 8, 1991·68 cites·45 claims
- 0278US4544239ACompressed bismuth-containing garnet films of replicable low anisotropy field value and devices utilizing sameLITTON SYSTEMS INC·Filed 1983·Granted Oct 1, 1985·24 cites·298 claims
- 0360US4970060APure or mixed monocrystalline boules of lanthanum orthogallateLITTON SYSTEMS INC·Filed 1990·Granted Nov 13, 1990·14 cites·24 claims
- 0457US5344720ABistable magneto-optic single crystal films and method of producing same utilizing controlled defect introductionLITTON SYSTEMS INC·Filed 1991·Granted Sep 6, 1994·15 cites·36 claims
- 0553US4944833ACzochralski pulling of monocrystalline lanthanum orthogallateLITTON SYSTEMS INC·Filed 1988·Granted Jul 31, 1990·11 cites·12 claims
- 0653US4478676AMethod for decreasing radial temperature gradients of crystal growth melts utilizing radiant energy absorptive materials and crystal growth chambers comprising such materialsLITTON SYSTEMS INC·Filed 1982·Granted Oct 23, 1984·8 cites·20 claims
- 0749US4625390ATwo-step method of manufacturing compressed bismuth-containing garnet films of replicable low anisotropy field valueLITTON SYSTEMS INC·Filed 1985·Granted Dec 2, 1986·14 cites·12 claims
- 0846US4962087AEpitaxial superconducting scructure on lattice matched lanthanum orthogallateLITTON SYSTEMS INC·Filed 1988·Granted Oct 9, 1990·11 cites·10 claims
- 0943US5384156AReversible method of magnetic film annealingLITTON SYSTEMS INC·Filed 1993·Granted Jan 24, 1995·8 cites·16 claims
- 1037US4954211AMonocrystalline lanthanum orthogallate laser materialLITTON SYSTEMS INC·Filed 1988·Granted Sep 4, 1990·4 cites·71 claims
- 1135US4022443AApparatus for the concentration and recovery of platinum family metals from ceramic materialsLITTON SYSTEMS INC·Filed 1975·Granted May 10, 1977·6 cites·13 claims
- 1234US5311532ACalcium-yttrium silicate oxyapatite lasersLITTON SYSTEMS INC·Filed 1993·Granted May 10, 1994·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →