Inventor · disambiguated record
Torsten Groth
Also filed as: GROTH TORSTEN · GROTH TORSTEN DIPL CHEM DR · GROTH TORSTEN DR
39 granted patents·2 pending applications·1,346 citations·filing 1993–2007
98Inventor score
Top patents by PatentIndex Score
41 records- 0199US5977053ADetergents and cleaners containing iminodisuccinatesBAYER AG·Filed 1996·Granted Nov 2, 1999·407 cites·6 claims
- 0296US6054553AProcess for the preparation of polymers having recurring agentsBAYER AG·Filed 1996·Granted Apr 25, 2000·201 cites·38 claims
- 0395US5874025ATimber preservative containing a copper compoundBAYER AG·Filed 1996·Granted Feb 23, 1999·110 cites·8 claims
- 0493US5525257AComposition for water treatment containing polyaspartic acidora derivative thereof and a polcarboxylic acid and methods of using the compositionBAYER AG·Filed 1994·Granted Jun 11, 1996·52 cites·9 claims
- 0590US5523023AWater treatment/cleaning composition comprising polyaspartic acid or derivatives thereof and phosphonic acidBAYER AG·Filed 1994·Granted Jun 4, 1996·77 cites·16 claims
- 0689US5594077AProcess for preparing polymers which contain aspartic acidBAYER AG·Filed 1994·Granted Jan 14, 1997·71 cites·31 claims
- 0787US6387189B1Surface-cleaning methodBAYER AG·Filed 1998·Granted May 14, 2002·86 cites·21 claims
- 0883US5371180AProcess for the preparation of polysuccinimide and polyaspartic acidBAYER AG·Filed 1994·Granted Dec 6, 1994·34 cites·5 claims
- 0978US5610255AProcess for preparing polysuccinimide and polyaspartic acidBAYER AG·Filed 1995·Granted Mar 11, 1997·25 cites·10 claims
- 1077US6107518APreparation and use of iminodisuccinic acid saltsBAYER AG·Filed 1998·Granted Aug 22, 2000·16 cites·9 claims
- 1175US5493004AProcess for the preparation of polysuccinimideBAYER AG·Filed 1994·Granted Feb 20, 1996·21 cites·21 claims
- 1274US6207010B1Preparation and use of iminodisuccinic acid saltsBAYER AG·Filed 2000·Granted Mar 27, 2001·6 cites·3 claims
- 1374US5942150AUse as antifreeze of polymers with recurring succinyl unitsBAYER AG·Filed 1996·Granted Aug 24, 1999·26 cites·16 claims
- 1473US5543490AProcess for the preparation of polysuccinimide, polyaspartic acid and salts thereof, and the use of these compoundsBAYER AG·Filed 1993·Granted Aug 6, 1996·20 cites·18 claims
- 1569US5804639APigment preparations having a high solids contentBAYER AG·Filed 1996·Granted Sep 8, 1998·15 cites·13 claims
- 1668US7183429B2Preparation and use of iminodisuccinic acid ammonium metal saltsLANXESS DEUTSCHLAND GMBH·Filed 2003·Granted Feb 27, 2007·3 cites·4 claims
- 1758US5739393AProcess for the preparation of polymers with recurring succinyl unitsBAYER AG·Filed 1997·Granted Apr 14, 1998·6 cites·20 claims
- 1855US6187898B1Method for carrying out polycondensation reactionsBAYER AG·Filed 1998·Granted Feb 13, 2001·13 cites·20 claims
- 1955US5885474AUse of polyaspartic acid amides as leather auxiliary productsBAYER AG·Filed 1996·Granted Mar 23, 1999·17 cites·12 claims
- 2054US2007118000A1Preparation and use of iminodisuccinic acid ammonium metal saltsGROTH TORSTEN·Filed 2007·Application pending·0 cites
- 2153US6180752B1Polyasparaginic acid homopolymers an copolymers, biotechnical production and use thereofBAYER AG·Filed 1998·Granted Jan 30, 2001·12 cites·7 claims
- 2253US5506335ASulfonic acid group-containing polyaspartic acid derivatives, use thereof and preparation thereofBAYER AG·Filed 1994·Granted Apr 9, 1996·14 cites·20 claims
- 2352US6096097ASimultaneous washing and bleaching of native fibres and textile products therefromBAYER AG·Filed 1999·Granted Aug 1, 2000·14 cites·16 claims
- 2452US5902357AComposition for dyeing or printing textile materialsBAYER AG·Filed 1997·Granted May 11, 1999·9 cites·9 claims
- 2550US5773630AProcess for the preparation of N-substituted cyclic imidesBAYER AG·Filed 1996·Granted Jun 30, 1998·4 cites·11 claims
- 2649US5795707APhotographic silver halide materialAGFA GEVAERT·Filed 1997·Granted Aug 18, 1998·5 cites·11 claims
- 2749US5726280ASulfonic acid group-containing polyaspartic acid derivatives, use thereof and prepartion thereofBAYER AG·Filed 1996·Granted Mar 10, 1998·15 cites·15 claims
- 2849US5714558AProcess for preparing polyaspartic acidBAYER AG·Filed 1995·Granted Feb 3, 1998·9 cites·23 claims
- 2946US6743372B1Media for water treatmentBAYER AG·Filed 1999·Granted Jun 1, 2004·12 cites·5 claims
- 3046US5714541AThermoplastics having a high heat deflection temperature and improved heat stabilityBAYER AG·Filed 1996·Granted Feb 3, 1998·6 cites·6 claims
- 3145US6187195B1Inhibition and delay of deposit formation in membrane processesBAYER AG·Filed 1997·Granted Feb 13, 2001·13 cites·20 claims
- 3243US5580355ALeather tanning agent and standardizing agents for dyestuffsBAYER AG·Filed 1995·Granted Dec 3, 1996·5 cites·1 claims
- 3342US5530091AProcess for the production of polysuccinimide or maleic amide acidBAYER AG·Filed 1995·Granted Jun 25, 1996·8 cites·7 claims
- 3441US5726265AThermoplastics having a high heat deflection temperature and improved heat stabilityBAYER AG·Filed 1996·Granted Mar 10, 1998·4 cites·2 claims
- 3539US2006020121A1Preparation of ytterbium(III) beta-diketonatesGERLACH ARNE·Filed 2005·Application pending·0 cites
- 3637US5684163AProcess for the preparation of N-(ortho-alkylphenyl)-imidesBAYER AG·Filed 1996·Granted Nov 4, 1997·1 cites·13 claims
- 3733US5618910AProcess for decolorizing N-containing polymersBAYER AG·Filed 1995·Granted Apr 8, 1997·2 cites·20 claims
- 3832US6056787AProcess for the pretreatment of fibersBAYER AG·Filed 1997·Granted May 2, 2000·2 cites·14 claims
- 3931US6100319AProcess for improving the plasticity of ceramic composition and for reversing this effectBAYER AG·Filed 1998·Granted Aug 8, 2000·2 cites·10 claims
- 4031US5679761AIminodisuccinate-containing polymersBAYER AG·Filed 1995·Granted Oct 21, 1997·3 cites·20 claims
- 4130US5977052AWashing process using polycarboxylic acid saltsBAYER AG·Filed 1996·Granted Nov 2, 1999·0 cites·4 claims
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