Inventor · disambiguated record
Bernhard Albrecht
Also filed as: ALBRECHT BERNHARD
5 granted patents·19 citations·filing 1978–2008
73Inventor score
Top patents by PatentIndex Score
5 records- 0180US8303191B2Multi-part axial cage for a large-diameter roller bearingALBRECHT BERNHARD·Filed 2008·Granted Nov 6, 2012·12 cites·9 claims
- 0251US4217304AContinuous reduction processCIBA GEIGY AG·Filed 1978·Granted Aug 12, 1980·4 cites·18 claims
- 0332US4879415AProcess for the preparation of chloronitroanilines and chloronitrophenolsCIBA GEIGY CORP·Filed 1987·Granted Nov 7, 1989·1 cites·9 claims
- 0431US4929752AProcess for the preparation of 1-amine-2-naphthol-4-sulfonic acidCIBA GEIGY CORP·Filed 1989·Granted May 29, 1990·1 cites·9 claims
- 0531US4348334AProcess for producing the magnesium salt of 3-nitro-naphthalene-1,5-disulfonic acid (nitro-Armstrong's acid)CIBA GEIGY AG·Filed 1980·Granted Sep 7, 1982·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →