Inventor · disambiguated record
Dean M. Ball
Also filed as: BALL DEAN · BALL DEAN M · BALL DEAN MERRILL
17 granted patents·1 pending application·817 citations·filing 1974–2003
95Inventor score
Top patents by PatentIndex Score
18 records- 0196US5057436AMethod and apparatus for detecting toxic gasesAGMASTER INC·Filed 1989·Granted Oct 15, 1991·511 cites·3 claims
- 0290US3975946ALiquid chromatography sample measuring and introducing apparatusMICROMERITICS INSTR CORP·Filed 1974·Granted Aug 24, 1976·50 cites·4 claims
- 0378US4059009ALiquid chromatography systemMICROMERITICS INSTR CORP·Filed 1976·Granted Nov 22, 1977·30 cites·9 claims
- 0468US4356727AContinuous volume measuring systemBROWN CAROLE E·Filed 1980·Granted Nov 2, 1982·28 cites·9 claims
- 0565US3932067ALiquid chromatography apparatus and methodMICROMERITICS INSTR CORP·Filed 1974·Granted Jan 13, 1976·17 cites·28 claims
- 0664US5847268AViscosity measuring apparatus and methodFiled 1997·Granted Dec 8, 1998·27 cites·4 claims
- 0757US4660740AGasification of fluidsSODAMASTER CO·Filed 1986·Granted Apr 28, 1987·27 cites·15 claims
- 0856US4367041AChromatograph detection systemMICROMERITICS INSTR CORP·Filed 1980·Granted Jan 4, 1983·20 cites·7 claims
- 0954US6030588AZone refiner apparatus and method for purifying organic substancesFiled 1998·Granted Feb 29, 2000·11 cites·4 claims
- 1054US5987970ARotational viscosity measurement apparatusCANNON INSTR COMPANY·Filed 1998·Granted Nov 23, 1999·18 cites·19 claims
- 1150US4645909AToaster and overhead supportKIDDE CONSUMER DURABLES·Filed 1984·Granted Feb 24, 1987·23 cites·5 claims
- 1247US4066536AParticle size separation by suspension flow in an unobstructed passagewayMICROMERITICS INSTR CORP·Filed 1976·Granted Jan 3, 1978·10 cites·18 claims
- 1345US2004174921A1Optically based method and apparatus for accurately and automatically measuring the melting temperature of a material of interestFiled 2003·Application pending·0 cites
- 1443US5616855AMethod and apparatus for measuring viscosityFiled 1995·Granted Apr 1, 1997·8 cites·10 claims
- 1539US4609369AIntravenous solution administration apparatus and methodFONTANA JOHN·Filed 1985·Granted Sep 2, 1986·23 cites·9 claims
- 1636US4672038AOptical readout for blood sample analysisABBOTT LAB·Filed 1984·Granted Jun 9, 1987·5 cites·21 claims
- 1735US4689304AAir/liquid detection device for blood sample analysisABBOTT LAB·Filed 1984·Granted Aug 25, 1987·4 cites·20 claims
- 1832US5696315AMethod and apparatus for measuring viscosityCANNON INSTR COMPANY·Filed 1996·Granted Dec 9, 1997·5 cites·14 claims
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