Inventor · Ludwigshafen, DE

Barbara Wucher

5Patents
1h-index
19Co-inventors
37Inventor score

Filing activity: Dec 10, 2014 → Oct 8, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US10538478B2 Catalyst modification with alkali metal, alkaline earth metal or rare earth metal ions in the continuous liquid-phase hydrogenation of nitro compounds Chemistry; Metallurgy 1 Active
US11339115B2 Increasing the catalyst selectivity in the continuous hydrogenation of nitro compounds by adding ammonia Performing Operations; Transporting 0 Active
US10780428B2 Method for producing mechanically stable catalysts for hydrogenating carbonyl compounds, said catalysts and hydrogenating method Performing Operations; Transporting 0 Active
US10562009B2 Method for producing ruthenium/iron/carbon carrier catalysts Performing Operations; Transporting 0 Active
US9873658B2 Process for hydrogenating 4,4′-methylenedianiline Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.