Inventor · Hem, FR

Andre Mortreux

24Patents
6h-index
30Co-inventors
69Inventor score

Filing activity: May 10, 1985 → Jun 21, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5099077A Chiral phosphorus compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions Chemistry; Metallurgy 10 Expired
US5320994A Process for preparing a catalyst for the polymerization of olefins Chemistry; Metallurgy 9 Expired
US5847228A Process for the hydroformylation of an olefin in a two-phase medium Chemistry; Metallurgy 9 Expired
US4877908A Chiral phosphorus compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions Chemistry; Metallurgy 9 Expired
US5492983A Catalysts and process for the preparation of catalysts which may be used for the polymerization of ethylene Emerging Cross-Sectional Technologies 7 Expired
US5356848A Catalytic composition for the polymerization of olefins and its process of preparation Chemistry; Metallurgy 6 Expired
US5574116A Process for the preparation of a catalyst for the polymerization of olefins Chemistry; Metallurgy 5 Expired
US5210202A Chiral phosphorous compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions Chemistry; Metallurgy 5 Expired
US4593140A Process for dimerizing conjugated dienes Chemistry; Metallurgy 5 Expired
US5264088A Catalytic composition for the polymerization of olefins and its process of preparation Chemistry; Metallurgy 4 Expired
US5194676A Catalyst and process for the synthesis of saturated carboxylic esters Chemistry; Metallurgy 2 Expired
US5128488A Process for the asymmetric hydrogenation of carbonyl compounds obtained Performing Operations; Transporting 2 Expired
US5214205A Process for the preparation of acetic anhydride from methyl formate Chemistry; Metallurgy 2 Expired
US4892976A Process for the preparation of aldehydes Chemistry; Metallurgy 1 Expired
US5068014A Catalytic composition for the polymerization of olefins and its process of preparation Chemistry; Metallurgy 1 Expired
US5779942A Long-chain dialkylmagnesium, its preparation process and applications Chemistry; Metallurgy 1 Expired
US6534684B1 Tris[(1H,1H,2H,2H-perfluoroalkyl) aryl]phoshites and catalytic uses thereof Performing Operations; Transporting 0 Expired
US5202468A Process for producing methyl acetate from methyl formate Chemistry; Metallurgy 0 Expired
US5110961A Catalytic process for the synthesis of an alcohol, new metal complexes and process for the synthesis of these complexes Chemistry; Metallurgy 0 Expired
US8106137B2 Catalytic aluminum-free combination for polymerizing alpha-olefins and polymerization method using same Chemistry; Metallurgy 0 Active
US5024983A Catalyst system, process for its preparation and its application to the manufacture of aldehydes Performing Operations; Transporting 0 Expired
US4923840A Electrochemical catalytic system, the process for preparation thereof and its application to the production of aldehydes Chemistry; Metallurgy 0 Expired
US6063882A Long-chain dialkylmagnesium, its preparation process and applications Chemistry; Metallurgy 0 Expired
US6118025A Method for preparing optically active .alpha.-substituted benzyl alcohols Chemistry; Metallurgy 0 Expired

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