Assignee
MICROMERITICS INSTR CORP
US·17 granted patents·557 citations·filing 1974–1997
Top patents by PatentIndex Score
17 records- 0192US6091492AApparatus and method for determining the size distribution of particles by light scatteringMICROMERITICS INSTR CORP·Filed 1996·Granted Jul 18, 2000·164 cites·4 claims
- 0290US3975946ALiquid chromatography sample measuring and introducing apparatusMICROMERITICS INSTR CORP·Filed 1974·Granted Aug 24, 1976·50 cites·4 claims
- 0389US5576827AApparatus and method for determining the size distribution of particles by light scatteringMICROMERITICS INSTR CORP·Filed 1994·Granted Nov 19, 1996·91 cites·13 claims
- 0478US5074146AGas comparison pycnometerMICROMERITICS INSTR CORP·Filed 1989·Granted Dec 24, 1991·48 cites·29 claims
- 0578US4059009ALiquid chromatography systemMICROMERITICS INSTR CORP·Filed 1976·Granted Nov 22, 1977·30 cites·9 claims
- 0672US4872353AAutomatic sample feeder for suspended samplesMICROMERITICS INSTR CORP·Filed 1988·Granted Oct 10, 1989·32 cites·16 claims
- 0765US3932067ALiquid chromatography apparatus and methodMICROMERITICS INSTR CORP·Filed 1974·Granted Jan 13, 1976·17 cites·28 claims
- 0863US5133219ADynamically balanced, differential gas adsorption appartausMICROMERITICS INSTR CORP·Filed 1991·Granted Jul 28, 1992·26 cites·28 claims
- 0958US4972730ASystem for dosing and determining saturation pressure in a volumetric sorption analyzerMICROMERITICS INSTR CORP·Filed 1989·Granted Nov 27, 1990·19 cites·10 claims
- 1056US4367041AChromatograph detection systemMICROMERITICS INSTR CORP·Filed 1980·Granted Jan 4, 1983·20 cites·7 claims
- 1151US5608157AMethod and apparatus for measuring envelope densityMICROMERITICS INSTR CORP·Filed 1995·Granted Mar 4, 1997·15 cites·36 claims
- 1247US4066536AParticle size separation by suspension flow in an unobstructed passagewayMICROMERITICS INSTR CORP·Filed 1976·Granted Jan 3, 1978·10 cites·18 claims
- 1345US5247558AX-ray particle size analyzerMICROMERITICS INSTR CORP·Filed 1988·Granted Sep 21, 1993·11 cites·4 claims
- 1439US4853551ASafety interlock for x-ray particle size analyzerMICROMERITICS INSTR CORP·Filed 1987·Granted Aug 1, 1989·9 cites·3 claims
- 1532US5849064ASystem and method for evenly suspending and circulating particles in a liquidMICROMERITICS INSTR CORP·Filed 1997·Granted Dec 15, 1998·7 cites·15 claims
- 1632US4920550AX-ray particle size analyzerMICROMERITICS INSTR CORP·Filed 1987·Granted Apr 24, 1990·6 cites·29 claims
- 1722US4920810ASample warming device for surface area analyzerMICROMERITICS INSTR CORP·Filed 1988·Granted May 1, 1990·2 cites·16 claims
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