Inventor · disambiguated record
Helmut Steininger
Also filed as: STEININGER HELMUT
22 granted patents·2 pending applications·496 citations·filing 1984–2017
96Inventor score
Top patents by PatentIndex Score
24 records- 0197US6410130B1Coatings with a cholesteric effect and method for the production thereofBASF AG·Filed 1998·Granted Jun 25, 2002·141 cites·29 claims
- 0286US5795643AAnticopying filmBASF MAGNETICS GMBH·Filed 1993·Granted Aug 18, 1998·45 cites·14 claims
- 0378US5108846AProtective layers of germanium ceramicsSTEININGER HELMUT·Filed 1990·Granted Apr 28, 1992·32 cites·7 claims
- 0475US5728449AAnti-copy film layer for documentsEMTEC MAGNETICS GMBH·Filed 1993·Granted Mar 17, 1998·43 cites·27 claims
- 0575US4957604AProduction of a thin x-ray amorphous aluminum nitride or aluminum silicon nitride film on a surfaceBASF AG·Filed 1989·Granted Sep 18, 1990·43 cites·13 claims
- 0666US4703028ACarrier for the manufacture of abrasion-resistant catalysts, process for the production of the carrier and catalyst deposited on the carrierBATTELLE INSTITUT E V·Filed 1984·Granted Oct 27, 1987·18 cites·15 claims
- 0765US5891593AElectrode materials suitable for lithium-ion electrochemical cellsEMTEC MAGNETICS GMBH·Filed 1996·Granted Apr 6, 1999·35 cites·5 claims
- 0865US4702930AMethod of producing implantable bone replacement materialsBATTELLE INSTITUT E V·Filed 1985·Granted Oct 27, 1987·59 cites·20 claims
- 0960US7579082B2Films coated with paintBASF AG·Filed 2002·Granted Aug 25, 2009·1 cites·20 claims
- 1057US4913949APlanar, multilayered, laser-optical recording materialBASF AG·Filed 1988·Granted Apr 3, 1990·17 cites·7 claims
- 1153US2011155309A1Method for manufacturing flat molded members or filmsBASF SE·Filed 2009·Application pending·0 cites
- 1251US11292861B2Aqueous polymer dispersionBASF SE·Filed 2017·Granted Apr 5, 2022·0 cites·23 claims
- 1351US8759445B2Styrene butadiene block copolymer mixtures for shrink-wrap filmsMüller Matthias·Filed 2009·Granted Jun 24, 2014·0 cites·20 claims
- 1450US5019462ASheet-like, multilayer magneto-optical recording materialBASF AG·Filed 1989·Granted May 28, 1991·7 cites·9 claims
- 1549US7910197B2Radiation-curable paint systems having a lower layer with low-temperature elasticityBASF AG·Filed 2003·Granted Mar 22, 2011·0 cites·14 claims
- 1648US9090768B2Styrol/butadiene block copolymer mixtures for shrink filmsKNOLL KONRAD·Filed 2005·Granted Jul 28, 2015·0 cites·11 claims
- 1748US2010152387A1Isotactic polystyrene having reactive groupsBASF SE·Filed 2008·Application pending·0 cites
- 1845US5569522AAnticopying filmBASF MAGNETICS GMBH·Filed 1994·Granted Oct 29, 1996·11 cites·8 claims
- 1945US4959243AProduction of a sheet-like, multilayer magneto-optical recording materialBASF AG·Filed 1989·Granted Sep 25, 1990·10 cites·3 claims
- 2041US5856046AProduction of electrodesEMTEC MAGNETICS GMBH·Filed 1996·Granted Jan 5, 1999·11 cites·7 claims
- 2140US4994330AMagnetooptic recording medium containing a multilayer protection film with at least one transition zone between the protection layersBASF AG·Filed 1990·Granted Feb 19, 1991·7 cites·14 claims
- 2238US6033516AProcess for the production of an anticopy filmEMTEC MAGNETICS GMBH·Filed 1994·Granted Mar 7, 2000·10 cites·12 claims
- 2336US5585139AMagnetic recording medium and the production thereofBASF MAGNETICS GMBH·Filed 1994·Granted Dec 17, 1996·5 cites·5 claims
- 2431US5462810AMagnetic recording mediumBASF MAGNETICS GMBH·Filed 1994·Granted Oct 31, 1995·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →