Inventor · Frankfurt am Main, DE

Sandra Bogdanovic

10Patents
2h-index
16Co-inventors
40Inventor score

Filing activity: Dec 5, 1996 → May 16, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US5756413A Process for recovering cobalt carbonyl catalysts used in the preparation of N-acyl-.alpha.-amino acid derivates by amidocarbonylation Performing Operations; Transporting 8 Expired
US6339174B1 Method for preparing aldehydes by hydroformylation Performing Operations; Transporting 4 Expired
US6162753A Process for recovering cobalt carbonyl catalysts used to produced N-acyl-alpha-amino acid derivatives by amidocarbonylation Performing Operations; Transporting 2 Expired
US6191063A Catalyst and process for the production of aldehydes by hydroformylation of olefinically unsaturated compounds Performing Operations; Transporting 1 Expired
US6274774A Process for preparing aldehydes in the presence of an aqueous phase containing rhodium and sulphonated triarylphosphines as catalyst Performing Operations; Transporting 1 Expired
US6211414A Process for preparing aldehydes by hydroformylation Chemistry; Metallurgy 1 Expired
US6225508A Method for producing alkanals using a rhodium-tri-polyethylene glycolate Performing Operations; Transporting 0 Expired
US6388142B1 Method for producing aldehydes by hydroformylation in the presence of crown ether Chemistry; Metallurgy 0 Expired
US6225504A Phosphanes, their method of production and use in metal complexes Emerging Cross-Sectional Technologies 0 Expired
US6160180A Tertiary phosphanes containing alkylene glycol groups Performing Operations; Transporting 0 Expired

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