Inventor · disambiguated record
Rudolf Zertani
Also filed as: ZERTANI RUDOLF
17 granted patents·511 citations·filing 1989–1999
95Inventor score
Top patents by PatentIndex Score
17 records- 0195US5049479APhotopolymerizable mixture and recording material produced therefromHOECHST AG·Filed 1989·Granted Sep 17, 1991·120 cites·20 claims
- 0292US5114832APhotopolymerizable mixture and recording material prepared therefrom, having a photoinitiating set of compounds which give increased absorption below 450 nmHOECHST AG·Filed 1989·Granted May 19, 1992·68 cites·15 claims
- 0386US5229253APhotopolymerizable mixture and recording material produced therefromHOECHST AG·Filed 1991·Granted Jul 20, 1993·64 cites·33 claims
- 0486US5155011ADeveloper concentrate and developer prepared therefrom for exposed negative-working reproduction layers with top layer and a process for producing printing formsHOECHST AG·Filed 1990·Granted Oct 13, 1992·53 cites·31 claims
- 0581US5155012ADeveloper concentrate and developer prepared therefrom for exposed negative-working reproduction layers and a process for producing printing formsHOECHST AG·Filed 1990·Granted Oct 13, 1992·39 cites·34 claims
- 0674US5066564APhotopolymerizable mixture and recording material produced therefromHOECHST AG·Filed 1989·Granted Nov 19, 1991·24 cites·18 claims
- 0771US6365330B1Concentrate and aqueous developer produced therefrom for imagewise exposed recording materialsAGFA GEVAERT AG·Filed 1999·Granted Apr 2, 2002·32 cites·29 claims
- 0867US5455416APreexposure device for printing forms to be imagewise exposedHOECHST AG·Filed 1993·Granted Oct 3, 1995·22 cites·14 claims
- 0962US5273862APhotopolymerizable recording material comprising a cover layer substantially impermeable to oxygen, binds oxygen and is soluble in water at 20°C.HOECHST AG·Filed 1992·Granted Dec 28, 1993·22 cites·16 claims
- 1058US5922508APhotopolymerizable recording materialAGFA GEVAERT AG·Filed 1997·Granted Jul 13, 1999·18 cites·20 claims
- 1153US5998084ARadiation-sensitive recording material for the production of planographic printing platesAGFA GEVAERT NV·Filed 1996·Granted Dec 7, 1999·15 cites·20 claims
- 1249US5223374AProcess for preparing a multicolored proof and radiation-sensitive recording material for use in this processHOECHST AG·Filed 1992·Granted Jun 29, 1993·10 cites·5 claims
- 1346US5053317ARadiation-polymerizable mixture and copying material produced comprising polyurethane-polyurea polymerHOECHST AG·Filed 1989·Granted Oct 1, 1991·7 cites·19 claims
- 1442US5124559AAftertreatment apparatus for printing platesHOECHST AG·Filed 1991·Granted Jun 23, 1992·9 cites·17 claims
- 1535US5504515ALaser exposure apparatus for printing forms to be imagewise exposedHOECHST AG·Filed 1993·Granted Apr 2, 1996·7 cites·14 claims
- 1629US5359201AAftertreatment apparatus for imagewise exposed printing platesHOECHST AG·Filed 1993·Granted Oct 25, 1994·1 cites·22 claims
- 1725US4988606ANegative-working radiation-sensitive mixture with polymer having 1,2,3-thiadiazole groups, and recording material produced therefromHOECHST AG·Filed 1989·Granted Jan 29, 1991·0 cites·8 claims
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