Inventor · disambiguated record
Eduard Hartmann
Also filed as: HARTMANN EDUARD
40 granted patents·2 pending applications·579 citations·filing 1973–2020
98Inventor score
Files withBUCHER GUYER AG18BUCHER GUYER AG MASCH16BASF AG4MYCOVIA PHARMACEUTICALS INC2EVONIK OPERATIONS GMBH1
Top patents by PatentIndex Score
42 records- 0194US4464203AHighly concentrated, dust-free, solid and readily dispersible pigment formulations and their useBASF AG·Filed 1982·Granted Aug 7, 1984·68 cites·18 claims
- 0289US5613434AMethod for controlling or regulating the pressing pressure for the separation of solids and liquidsBUCHER GUYER AG MASCH·Filed 1995·Granted Mar 25, 1997·36 cites·8 claims
- 0387US4069064APhthalocyanine formulations having high gloss, which are stabilized against recrystallization and against change of modificationBASF AG·Filed 1976·Granted Jan 17, 1978·19 cites·14 claims
- 0486US5693229AProcess and apparatus for thickening of solid liquid mixtures by means of membraneBUCHER GUYER AG MASCH·Filed 1994·Granted Dec 2, 1997·51 cites·25 claims
- 0584US6375847B1Method for operating a cross-flow filtration installationBUCHER GUYER AG·Filed 1998·Granted Apr 23, 2002·61 cites·15 claims
- 0677US6655615B1Device for mincing organic substancesBUCHER GUYER AG·Filed 2000·Granted Dec 2, 2003·23 cites·13 claims
- 0775US5958244ACross-flow filtering process for separating fluid from a free-flowing medium and installation for implementing itBUCHER GUYER AG·Filed 1996·Granted Sep 28, 1999·42 cites·13 claims
- 0871US3976415AInjection moulding controlBUCHER GUYER AG MASCH·Filed 1973·Granted Aug 24, 1976·24 cites·7 claims
- 0970US4516490APress drainageBUCHER GUYER AG·Filed 1983·Granted May 14, 1985·15 cites·19 claims
- 1069US5112489AProcess and unit for clarification of liquidsBUCHER GUYER AG MASCH·Filed 1991·Granted May 12, 1992·31 cites·18 claims
- 1165US10836740B2Antifungal compound processMYCOVIA PHARMACEUTICALS INC·Filed 2019·Granted Nov 17, 2020·0 cites·19 claims
- 1264US5231922AProcess for control of extraction of juice from organic productsBUCHER GUYER AG MASCH·Filed 1992·Granted Aug 3, 1993·14 cites·7 claims
- 1363US5252350AProcess for clarifying liquids, particularly raw juiceBUCHER GUYER AG MASCH·Filed 1988·Granted Oct 12, 1993·22 cites·5 claims
- 1460US4126739ACopolymers, having a uniform structure, of cyclic dienes and their useBASF AG·Filed 1977·Granted Nov 21, 1978·15 cites·9 claims
- 1559US6203707B1Membrane module for a membrane separation system, its use and process for producing the sameBUCHER GUYER AG·Filed 1997·Granted Mar 20, 2001·23 cites·74 claims
- 1658US3940465AMethod for regulating the hardening time of a plastic mass in the mold of an injection molding machineBUCHER GUYER AG MASCH·Filed 1973·Granted Feb 24, 1976·16 cites·5 claims
- 1757US10464921B2Antifungal compound processMYCOVIA PHARMACEUTICALS INC·Filed 2016·Granted Nov 5, 2019·0 cites·17 claims
- 1857US6745964B2Apparatus for comminuting organic substancesBUCHER GUYER AG·Filed 2002·Granted Jun 8, 2004·2 cites·22 claims
- 1953US4523958APigment formulations and their use of pigmenting gravure printing inks and finishesBASF AG·Filed 1983·Granted Jun 18, 1985·4 cites·10 claims
- 2051US6863813B2Membrane moduleBUCHER GUYER AG·Filed 2001·Granted Mar 8, 2005·2 cites·16 claims
- 2150US5616357AProcess and apparatus for separating solid and liquid portions of crushed fruitsBUCHER GUYER AG MASCH·Filed 1994·Granted Apr 1, 1997·18 cites·5 claims
- 2249US6113791AProcess for flushing the filtration modules of a unit for clarifying liquidsBUCHER GUYER AG·Filed 1991·Granted Sep 5, 2000·14 cites·21 claims
- 2349US4475451AMechanism for releasably securing a drainage element to a pressBUCHER GUYER AG MASCH·Filed 1982·Granted Oct 9, 1984·7 cites·15 claims
- 2447US6083390ASystem for membrane filtration in a cross stream processBUCHER GUYER AG·Filed 1997·Granted Jul 4, 2000·14 cites·19 claims
- 2544US4038004AMeasurement apparatus for determining the degree of filling of a casting moldBUCHER GUYER AG MASCH·Filed 1975·Granted Jul 26, 1977·9 cites·11 claims
- 2644US2022280387A1Down streaming process for the production of polyunsaturated fatty acid saltsEVONIK OPERATIONS GMBH·Filed 2020·Application pending·0 cites
- 2742US2005173318A1Device for cross-current filtrationFiled 2003·Application pending·0 cites
- 2841US6598907B1Quick coupling device for tubular componentsBUCHER GUYER AG·Filed 2000·Granted Jul 29, 2003·0 cites·21 claims
- 2941US5579683AMethod for supplying material for pressing to a filter pressBUCHER GUYER AG MASCH·Filed 1995·Granted Dec 3, 1996·4 cites·9 claims
- 3040US6286663B1Conveyor deviceBUCHER GUYER AG·Filed 1999·Granted Sep 11, 2001·7 cites·21 claims
- 3139US5575200AMethod for determining and using the fill amounts of material for pressing in solid/liquid separation with a filter pressBUCHER GUYER AG MASCH·Filed 1995·Granted Nov 19, 1996·4 cites·14 claims
- 3239US5176074AMembrane of a press for the separation of liquid and solid materialsBUCHER GUYER AG MASCH·Filed 1991·Granted Jan 5, 1993·5 cites·7 claims
- 3338US5800713AMethod and apparatus for inspissating solid-liquid mixtures by membrane technologyBUCHER GUYER AG·Filed 1995·Granted Sep 1, 1998·5 cites·17 claims
- 3436US5752438AFilter envelope for a drainage element for presses used for separating fluids from solid materialsBUCHER GUYER AG·Filed 1996·Granted May 19, 1998·5 cites·20 claims
- 3536US5401409ATubular knitted filter cover and process for preventing runsBUCHER GUYER AG MASCH·Filed 1992·Granted Mar 28, 1995·6 cites·13 claims
- 3634US6530315B1Diaphragm of a diaphragm press for separating liquid and solid substancesBUCHER GUYER AG·Filed 1999·Granted Mar 11, 2003·2 cites·8 claims
- 3734US6495046B1Filtration apparatus and methodsBUCHER GUYER AG·Filed 1999·Granted Dec 17, 2002·4 cites·38 claims
- 3832US5361691ADraining element for pressesBUCHER GUYER AG MASCH·Filed 1992·Granted Nov 8, 1994·2 cites·7 claims
- 3932US5355790ADiaphragm of a press intended for separating liquid and solid materialsBUCHER GUYER AG MASCH·Filed 1991·Granted Oct 18, 1994·2 cites·7 claims
- 4031US4385557ADrainage device for a fruit pressBUCHER GUYER AG·Filed 1981·Granted May 31, 1983·1 cites·14 claims
- 4130US4006642AApparatus for a multi-part injection mold for measuring the degree of filling of the hollow mold compartment or the closure pressure of the moldBUCHER GUYER AG·Filed 1975·Granted Feb 8, 1977·1 cites·8 claims
- 4226US5732621AFilter sleeve for a drain element for presses to remove liquids from solidsBUCHER GUYER AG·Filed 1995·Granted Mar 31, 1998·1 cites·13 claims
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