Assignee
LITTLE INC A
US·150 granted patents·9,221 citations·filing 1972–2000
Top patents by PatentIndex Score
150 records- 0199US4868570AMethod and system for storing and retrieving compressed dataLITTLE INC A·Filed 1988·Granted Sep 19, 1989·235 cites·57 claims
- 0299US4082484AScroll-type apparatus with fixed throw crank drive mechanismLITTLE INC A·Filed 1977·Granted Apr 4, 1978·83 cites·19 claims
- 0399US4065279AScroll-type apparatus with hydrodynamic thrust bearingLITTLE INC A·Filed 1976·Granted Dec 27, 1977·159 cites·25 claims
- 0499US3994636AAxial compliance means with radial sealing for scroll-type apparatusLITTLE INC A·Filed 1975·Granted Nov 30, 1976·127 cites·21 claims
- 0599US3986799AFluid-cooled, scroll-type, positive fluid displacement apparatusLITTLE INC A·Filed 1975·Granted Oct 19, 1976·93 cites·21 claims
- 0698US5333091AMethod and apparatus for controlling a videotape player to automatically scan past recorded commercial messagesLITTLE INC A·Filed 1993·Granted Jul 26, 1994·319 cites·9 claims
- 0798US3994633AScroll apparatus with pressurizable fluid chamber for axial scroll biasLITTLE INC A·Filed 1975·Granted Nov 30, 1976·89 cites·24 claims
- 0898US3994635AScroll member and scroll-type apparatus incorporating the sameLITTLE INC A·Filed 1975·Granted Nov 30, 1976·79 cites·26 claims
- 0997US4450150ABiodegradable, implantable drug delivery depots, and method for preparing and using the sameLITTLE INC A·Filed 1981·Granted May 22, 1984·675 cites·28 claims
- 1097US4351337ABiodegradable, implantable drug delivery device, and process for preparing and using the sameLITTLE INC A·Filed 1980·Granted Sep 28, 1982·378 cites·38 claims
- 1197US4259043AThrust bearing/coupling component for orbiting scroll-type machinery and scroll-type machinery incorporating the sameLITTLE INC A·Filed 1979·Granted Mar 31, 1981·92 cites·45 claims
- 1297US4199308AAxial compliance/sealing means for improved radial sealing for scroll apparatus and scroll apparatus incorporating the sameLITTLE INC A·Filed 1978·Granted Apr 22, 1980·61 cites·27 claims
- 1397US4192152AScroll-type fluid displacement apparatus with peripheral driveLITTLE INC A·Filed 1978·Granted Mar 11, 1980·107 cites·34 claims
- 1497US4160629ALiquid immersible scroll pumpLITTLE INC A·Filed 1977·Granted Jul 10, 1979·87 cites·53 claims
- 1597US4124528AProcess for regenerating adsorbents with supercritical fluidsLITTLE INC A·Filed 1974·Granted Nov 7, 1978·104 cites·24 claims
- 1697US3943324AApparatus for forming refractory tubingLITTLE INC A·Filed 1972·Granted Mar 9, 1976·88 cites·15 claims
- 1796US6083425AMethod for converting hydrocarbon fuel into hydrogen gas and carbon dioxideLITTLE INC A·Filed 1998·Granted Jul 4, 2000·101 cites·20 claims
- 1896US5538655AMolecular complexes for use as electrolyte componentsLITTLE INC A·Filed 1994·Granted Jul 23, 1996·171 cites·47 claims
- 1996US5434021ASecondary electrolytic cell and electrolytic processLITTLE INC A·Filed 1994·Granted Jul 18, 1995·160 cites·20 claims
- 2096US4031449AElectromagnetically coupled battery chargerLITTLE INC A·Filed 1975·Granted Jun 21, 1977·231 cites·14 claims
- 2195US6126908AMethod and apparatus for converting hydrocarbon fuel into hydrogen gas and carbon dioxideLITTLE INC A·Filed 1996·Granted Oct 3, 2000·127 cites·25 claims
- 2295US5328341ASynchronizer assembly for a scroll fluid deviceLITTLE INC A·Filed 1993·Granted Jul 12, 1994·81 cites·19 claims
- 2395USRE34413ESynchronizer and unloading system for scroll fluid deviceLITTLE INC A·Filed 1992·Granted Oct 19, 1993·91 cites·5 claims
- 2495US4496147AExercise stair deviceLITTLE INC A·Filed 1982·Granted Jan 29, 1985·131 cites·10 claims
- 2595US4206610AMethod and apparatus for transporting coal as a coal/liquid carbon dioxide slurryLITTLE INC A·Filed 1978·Granted Jun 10, 1980·103 cites·41 claims
- 2695US4121438ACoupling member for orbiting machineryLITTLE INC A·Filed 1976·Granted Oct 24, 1978·38 cites·5 claims
- 2794US6123913AMethod for converting hydrocarbon fuel into hydrogen gas and carbon dioxideLITTLE INC A·Filed 1998·Granted Sep 26, 2000·76 cites·21 claims
- 2894US5589300ASmall particle electrodes by aerosol processLITTLE INC A·Filed 1995·Granted Dec 31, 1996·95 cites·42 claims
- 2994US5579002AUser-configurable control deviceLITTLE INC A·Filed 1995·Granted Nov 26, 1996·123 cites·1 claims
- 3094US5314316AScroll apparatus with reduced inlet pressure dropLITTLE INC A·Filed 1992·Granted May 24, 1994·77 cites·8 claims
- 3194US4986280AHand position/measurement control systemLITTLE INC A·Filed 1988·Granted Jan 22, 1991·190 cites·22 claims
- 3294US4892469ACompact scroll-type fluid compressor with swing-link driving meansLITTLE INC A·Filed 1981·Granted Jan 9, 1990·79 cites·8 claims
- 3393US5192507AReceptor-based biosensorsLITTLE INC A·Filed 1991·Granted Mar 9, 1993·252 cites·9 claims
- 3493US4472120AScroll type fluid displacement apparatusLITTLE INC A·Filed 1982·Granted Sep 18, 1984·60 cites·16 claims
- 3593US4129405AScroll-type liquid pump with transfer passages in end plateLITTLE INC A·Filed 1977·Granted Dec 12, 1978·44 cites·46 claims
- 3692US5800140ACompact scroll fluid deviceLITTLE INC A·Filed 1996·Granted Sep 1, 1998·64 cites·16 claims
- 3792US3944640AMethod for forming refractory fibers by laser energyLITTLE INC A·Filed 1973·Granted Mar 16, 1976·61 cites·9 claims
- 3891US6245303B1Reactor for producing hydrogen from hydrocarbon fuelsLITTLE INC A·Filed 1998·Granted Jun 12, 2001·72 cites·55 claims
- 3991US5373704ADesiccant dehumidifierLITTLE INC A·Filed 1991·Granted Dec 20, 1994·88 cites·18 claims
- 4091US5256042ABearing and lubrication system for a scroll fluid deviceLITTLE INC A·Filed 1992·Granted Oct 26, 1993·63 cites·24 claims
- 4191US4395205AMechanically actuated tip seals for scroll apparatus and scroll apparatus embodying the sameLITTLE INC A·Filed 1981·Granted Jul 26, 1983·52 cites·13 claims
- 4291US4090247APortable data entry deviceLITTLE INC A·Filed 1975·Granted May 16, 1978·68 cites·29 claims
- 4390US6022144AClosure system for pliable container and method and apparatus for producing sameLITTLE INC A·Filed 1997·Granted Feb 8, 2000·80 cites·44 claims
- 4490US4927340ASynchronizing and unloading system for scroll fluid deviceLITTLE INC A·Filed 1988·Granted May 22, 1990·56 cites·4 claims
- 4590US4429094AOptically transparent radiation shielding materialLITTLE INC A·Filed 1981·Granted Jan 31, 1984·47 cites·17 claims
- 4690US4061566AProcess using a supercritical fluid for regenerating synthetic organic polymeric adsorbents and wastewater treatment embodying the sameLITTLE INC A·Filed 1976·Granted Dec 6, 1977·52 cites·24 claims
- 4790US4058699ARadiant zone heating apparatus and methodLITTLE INC A·Filed 1975·Granted Nov 15, 1977·58 cites·36 claims
- 4890US4035116AProcess and apparatus for forming essentially spherical pellets directly from a meltLITTLE INC A·Filed 1976·Granted Jul 12, 1977·69 cites·36 claims
- 4989US6254839B1Apparatus for converting hydrocarbon fuel into hydrogen gas and carbon dioxideLITTLE INC A·Filed 1998·Granted Jul 3, 2001·43 cites·11 claims
- 5089US6207122B1Method for converting hydrocarbon fuel into hydrogen gas and carbon dioxideLITTLE INC A·Filed 1998·Granted Mar 27, 2001·43 cites·15 claims
Showing the top 50 of 150 patent records by PatentIndex Score.
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