Inventor · Rostock, DE

Armin Börner

24Patents

5h-index

34Co-inventors

69Inventor score

Filing activity: Jun 8, 1998 → Mar 10, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
US7009068B2	Phosphite compounds and the metal complexes thereof	Performing Operations; Transporting	33	Expired
US6570033B2	Bisphosphite compounds and their metal complexes	Chemistry; Metallurgy	31	Expired
US6818770B2	Phosphinine compounds and metal complexes thereof	Performing Operations; Transporting	26	Expired
US7230134B2	Method for the production of amines by reductive amination of carbonyl compounds under transfer-hydrogenation conditions	Chemistry; Metallurgy	14	Expired
US6043396A	Preparation of optically active phospholanes, their metal complexes and use in asymmetric synthesis	Performing Operations; Transporting	7	Expired
US10167245B2	Method for hydroformylating cyclooctadiene using 4-([1,1′:3′,1″-terphenyl]-2′-yloxy)-S-dinaphtho[2,1-D:1′,2′-F][1,3,2]dioxaphosphepine	Chemistry; Metallurgy	1	Active
US11560348B2	Process for the hydroformylation of olefins using a cobalt pre-catalyst	Chemistry; Metallurgy	1	Active
US6632953B1	Production of optically active phospholanes	Performing Operations; Transporting	1	Expired
US9982001B2	Bisphosphites having an unsymmetric central biaryl unit	Chemistry; Metallurgy	1	Active
US11667657B2	Diphosphites based on cis-butene-1,4-diol	Performing Operations; Transporting	0	Active
US7612240B2	Halophospholanes and their preparation	Performing Operations; Transporting	0	Active
US9643987B2	Monophosphites having an unsymmetric biaryl unit	Chemistry; Metallurgy	0	Active
US9908910B2	Bidentate diphosphoramidites with a piperazine group as ligands for hydroformylation	Chemistry; Metallurgy	0	Active
US10167244B2	Method for hydroformylating cyclooctadiene using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane	Chemistry; Metallurgy	0	Active
US10100071B2	Heterocyclic selenamonophosphites protected on a hydroxyl group and processes for preparation thereof	Chemistry; Metallurgy	0	Active
US9765023B2	Complexes of diphenyl selenoxides, use thereof and catalysis methods	Performing Operations; Transporting	0	Active
US10093690B2	Heterocyclic selenaphosphites and process for preparation thereof	Chemistry; Metallurgy	0	Active
US11878294B2	Process for the hydroformylation of olefins using a cobalt precatalyst and a diphosphine ligand	Performing Operations; Transporting	0	Active
US9862738B2	Heterocyclic selenophosphites and method for the preparation thereof	Chemistry; Metallurgy	0	Active
US9963414B2	Process for the preparation and isolation of carboxylic esters	Chemistry; Metallurgy	0	Active
US11739106B2	Bisphosphite ligands based on benzopinacol with an open outer unit	Chemistry; Metallurgy	0	Active
US9896404B2	Bidentate diphosphoramidites with a homopiperazine group as ligands for hydroformylation	Performing Operations; Transporting	0	Active
US10093604B2	Heterocyclic selenabisphosphites and process for preparation thereof	Chemistry; Metallurgy	0	Active
US9834511B2	Organodiaryl selenoxides and process for preparation thereof	Performing Operations; Transporting	0	Active

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