Inventor · disambiguated record
Bernhard Albert
Also filed as: ALBERT BERNHARD · ALBERT BERNHARD DR
39 granted patents·1 pending application·696 citations·filing 1986–2006
98Inventor score
Top patents by PatentIndex Score
40 records- 0196US5282894AUse of a liquid containing IR dyes as printing inkBASF AG·Filed 1993·Granted Feb 1, 1994·187 cites·10 claims
- 0294US5607762AInk-ribbons comprising IR-absorbing compoundsBASF AG·Filed 1994·Granted Mar 4, 1997·70 cites·8 claims
- 0390US4946762AMonosubstituted and disubstituted phthalocyaninesBASF AG·Filed 1989·Granted Aug 7, 1990·26 cites·28 claims
- 0489US5804447AUse of compounds which absorb and/or fluoresce in the IR region as markers for liquidsBASF AG·Filed 1997·Granted Sep 8, 1998·67 cites·10 claims
- 0587US5410053ARhodamine derivativesBASF AG·Filed 1994·Granted Apr 25, 1995·28 cites·12 claims
- 0685US5512095ANaphthalocyaninesBASF AG·Filed 1994·Granted Apr 30, 1996·32 cites·10 claims
- 0785US4937338APigmentsBASF AG·Filed 1989·Granted Jun 26, 1990·16 cites·7 claims
- 0884US4739053A2H-v-triazolo[4-5-d]pyrimidinesBASF AG·Filed 1986·Granted Apr 19, 1988·27 cites·10 claims
- 0978US4785088APigments and their preparationBASF AG·Filed 1986·Granted Nov 15, 1988·11 cites·11 claims
- 1076US4806664ANovel tetraphenyldithiolene complexes, asymmetrically substituted benzoins, and optical recording materials containing the novel complexesBASF AG·Filed 1987·Granted Feb 21, 1989·12 cites·6 claims
- 1175US5998211AUse of compounds which absorb and/or fluoresce in the IR region as markers for liquidsBASF AG·Filed 1998·Granted Dec 7, 1999·36 cites·1 claims
- 1272US5656752APreparation of naphthalocyaninesBASF AG·Filed 1994·Granted Aug 12, 1997·12 cites·4 claims
- 1372US4851549APigmentsBASF AG·Filed 1988·Granted Jul 25, 1989·8 cites·8 claims
- 1466US5445672ALaked tris- or tetracationic polymethine dyesBASF AG·Filed 1994·Granted Aug 29, 1995·9 cites·5 claims
- 1564US5573585AMolecular sieves containing azo dyesHOELDERICH WOLFGANG·Filed 1993·Granted Nov 12, 1996·18 cites·10 claims
- 1664US5047312ASilicon naphthalocyanines with unsaturated ligands and optical recording mediumBASF AG·Filed 1989·Granted Sep 10, 1991·7 cites·8 claims
- 1761US4675423ACamphordithiolene complexesBASF AG·Filed 1986·Granted Jun 23, 1987·7 cites·4 claims
- 1860US4999026ATransferring dyes for thermal printing: tri-cyano-vinyl aniline dyesBASF AG·Filed 1989·Granted Mar 12, 1991·8 cites·6 claims
- 1959US5338848AIndolizinetrimethine dyesBASF AG·Filed 1992·Granted Aug 16, 1994·6 cites·4 claims
- 2058US5122435AAmido-containing azulene squaric acid dyes, intermediates therefor and optical recording mediumBASF AG·Filed 1990·Granted Jun 16, 1992·6 cites·8 claims
- 2157US7132482B2Method for vulcanizing caoutchouc or latex by applying a mixture of sulfur and a complexing agentBASF AG·Filed 2003·Granted Nov 7, 2006·3 cites·9 claims
- 2257US4917989AOptical recording medium which has a reflector layer containing a silicon-phthalocyanine derivativeBASF AG·Filed 1988·Granted Apr 17, 1990·10 cites·10 claims
- 2356US6340745B1Phthalocyanine and use of phthalocyanine as a marking agentBASF AG·Filed 1998·Granted Jan 22, 2002·14 cites·11 claims
- 2455US5554318AUse of compounds which absorbs and fluoresce in the IR range as crack-detecting agentsBASF AG·Filed 1995·Granted Sep 10, 1996·22 cites·5 claims
- 2552US5783694AIR-absorbing phthalocyaninesBASF AG·Filed 1997·Granted Jul 21, 1998·4 cites·5 claims
- 2648US5032495ATetraazaporphyrins and optical recording mediumBASF AG·Filed 1989·Granted Jul 16, 1991·11 cites·2 claims
- 2746US8163398B2Leather production method and products suited thereofREESE OLIVER·Filed 2006·Granted Apr 24, 2012·0 cites·3 claims
- 2846US5468596APhotosensitive recording element and production of a relief printing plateBASF LACKE & FARBEN·Filed 1995·Granted Nov 21, 1995·10 cites·2 claims
- 2944US4966798AOptical recording mediumBASF AG·Filed 1989·Granted Oct 30, 1990·9 cites·2 claims
- 3041US5169975ABinary azulenesquaric acid dyes, their intermediates and optical recording mediumBASF AG·Filed 1991·Granted Dec 8, 1992·2 cites·4 claims
- 3141US5061596ASilicon naphthalocyanines and thin radiation sensitive coating films containing sameBASF AG·Filed 1989·Granted Oct 29, 1991·7 cites·3 claims
- 3240US5405968APolyketomethine dyesBASF AG·Filed 1992·Granted Apr 11, 1995·2 cites·1 claims
- 3337US5221751AHeterocyclic polymethine dyes with carbamate or amide groupsBASF AG·Filed 1991·Granted Jun 22, 1993·3 cites·3 claims
- 3437US2006123566A1Dyestuff preparationsBASF AG·Filed 2003·Application pending·0 cites
- 3530US5162045ATransferring dyes for thermal printingBASF AG·Filed 1990·Granted Nov 10, 1992·0 cites·5 claims
- 3630US5101032ACycloalkylidene dyesBASF AG·Filed 1990·Granted Mar 31, 1992·2 cites·4 claims
- 3729US5124240AOptical recording mediumBROSIUS SIBYLLE·Filed 1990·Granted Jun 23, 1992·3 cites·3 claims
- 3829US5064702AQuinoxalinepentamethine dyes and optical recording medium containing sameBASF AG·Filed 1990·Granted Nov 12, 1991·0 cites·6 claims
- 3929US4904566AOptical recording medium containing an azulenium dyeBASF AG·Filed 1988·Granted Feb 27, 1990·1 cites·7 claims
- 4026US5235573ARepositioning laser beams in information storage mediaBASF AG·Filed 1990·Granted Aug 10, 1993·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →