Inventor · disambiguated record
Hans-Ulrich Borst
Also filed as: BORST HANS · BORST HANS-ULRICH · BORST HANS-ULRICH DR
38 granted patents·5 pending applications·96 citations·filing 1976–2025
96Inventor score
Top patents by PatentIndex Score
43 records- 0194US8932786B2Metal azo pigments and pigment preparations produced therefromLANXESS DEUTSCHLAND GMBH·Filed 2013·Granted Jan 13, 2015·11 cites·15 claims
- 0292US6033841AColour photographic silver halide materialAGFA GEVAERT NV·Filed 1998·Granted Mar 7, 2000·29 cites·11 claims
- 0387US10005909B2Metal azo pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2017·Granted Jun 26, 2018·3 cites·20 claims
- 0483US10017644B2Metal azo pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2017·Granted Jul 10, 2018·2 cites·18 claims
- 0582US10059844B2Metal azo pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2017·Granted Aug 28, 2018·2 cites·19 claims
- 0680US10961396B2Methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2018·Granted Mar 30, 2021·1 cites·14 claims
- 0778US5683863APhotographic silver halide materialAGFA GEVAERT AG·Filed 1995·Granted Nov 4, 1997·9 cites·13 claims
- 0873US10808129B2Methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2018·Granted Oct 20, 2020·0 cites·4 claims
- 0972US9663660B2Metal azo pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2016·Granted May 30, 2017·1 cites·20 claims
- 1071US10023744B2Metal azo pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2017·Granted Jul 17, 2018·1 cites·20 claims
- 1169US2020339813A1Novel methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2020·Application pending·0 cites
- 1268US5830628AColor photographic recording materialAGFA GEVAERT·Filed 1996·Granted Nov 3, 1998·6 cites·10 claims
- 1367US2025084251A1Pigment preparationsLANXESS DEUTSCHLAND GMBH·Filed 2024·Application pending·0 cites
- 1466US10435565B2Methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2018·Granted Oct 8, 2019·0 cites·17 claims
- 1565US10487211B2Methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2018·Granted Nov 26, 2019·0 cites·17 claims
- 1664US11193023B2Methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2018·Granted Dec 7, 2021·0 cites·15 claims
- 1762US5821044APhotographic silver halide emulsionsAGFA GEVAERT AG·Filed 1997·Granted Oct 13, 1998·4 cites·8 claims
- 1860US5667956ASilver halide recording materialAGFA·Filed 1996·Granted Sep 16, 1997·5 cites·6 claims
- 1960US2025282961A13D-printed productsLANXESS DEUTSCHLAND GMBH·Filed 2025·Application pending·0 cites
- 2059US12163031B2Pigment preparationsLANXESS DEUTSCHLAND GMBH·Filed 2021·Granted Dec 10, 2024·0 cites·17 claims
- 2158US6451521B1Color-photography silver halide materialAGFA GEVAERT·Filed 2000·Granted Sep 17, 2002·2 cites·15 claims
- 2256US5888717APhotographic silver halide emulsionAGFA GEVAERT AG·Filed 1997·Granted Mar 30, 1999·3 cites·9 claims
- 2356US2025282962A13D-printed productsLANXESS DEUTSCHLAND GMBH·Filed 2025·Application pending·0 cites
- 2454US10266697B2Yellow methine dyesLANXESS DEUTSCHLAND GMBH·Filed 2015·Granted Apr 23, 2019·0 cites·15 claims
- 2554US5679504AColor photographic silver halide materialAGFA GEVAERT AG·Filed 1995·Granted Oct 21, 1997·3 cites·4 claims
- 2648US6083675AColor photographic recording material containing a non-diffusing, 2-equivalent coupler which, on coupling, forms a dye removable by rinsingAGFA GEVAERT NV·Filed 1998·Granted Jul 4, 2000·2 cites·10 claims
- 2747US5856076AColor photographic recording material having elevated sensitivity and improved color reproductionAGFA GEVAERT AG·Filed 1997·Granted Jan 5, 1999·2 cites·7 claims
- 2845US10017645B2Metal azo pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2017·Granted Jul 10, 2018·0 cites·18 claims
- 2945US5571664AColor photographic silver halide materialAGFA GEVAERT AG·Filed 1995·Granted Nov 5, 1996·3 cites·13 claims
- 3044US2019161617A1Method for preparing phenylaminohydroxyanthraquinonesLANXESS DEUTSCHLAND GMBH·Filed 2018·Application pending·0 cites
- 3143US5427904AProcess for the preparation of silver halide emulsionsAGFA GEVAERT AG·Filed 1993·Granted Jun 27, 1995·2 cites·20 claims
- 3242US6498002B2Photographic silver halide materialAGFA GEVAERT·Filed 2001·Granted Dec 24, 2002·0 cites·16 claims
- 3341US5853971AColor photographic silver halide materialAGFA GEVAERT AG·Filed 1997·Granted Dec 29, 1998·1 cites·11 claims
- 3439US6060227AColor negative filmAGFA GEVAERT NV·Filed 1998·Granted May 9, 2000·1 cites·9 claims
- 3538US5599657AColor photographic silver halide materialAGFA GEVAERT AG·Filed 1995·Granted Feb 4, 1997·1 cites·11 claims
- 3637US6498003B2Photographic silver halide materialAGFA GEVAERT·Filed 2001·Granted Dec 24, 2002·0 cites·19 claims
- 3737US6498001B1Photographic silver halide emulsionAGFA GEVAERT·Filed 2001·Granted Dec 24, 2002·0 cites·15 claims
- 3837US6261758B1Production of silver halide emulsionsAGFA GEVAERT·Filed 2000·Granted Jul 17, 2001·0 cites·13 claims
- 3937US6040125AHigh-speed color photographic recording material having increased sensitivity in the blue spectral regionAGFA GEVAERT NV·Filed 1998·Granted Mar 21, 2000·1 cites·4 claims
- 4034US5908741APhotographic silver halide materialAGFA GEVAERT AG·Filed 1996·Granted Jun 1, 1999·0 cites·1 claims
- 4131US6093524AColor photographic filmAGFA GEVAERT NV·Filed 1998·Granted Jul 25, 2000·0 cites·8 claims
- 4229US5922524AColour photographic recording materialAGFA GEVAERT AG·Filed 1997·Granted Jul 13, 1999·0 cites·12 claims
- 4319US4105539ADewaxing with a polymerized polyol ester dewaxing aidINT OCTROOI MIJ OCTROPA & 0 B·Filed 1976·Granted Aug 8, 1978·1 cites·9 claims
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