Inventor · Winterthur, CH

Roger Alberto

13Patents
4h-index
23Co-inventors
60Inventor score

Filing activity: Oct 22, 1999 → Jul 19, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6344178B1 Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates Chemistry; Metallurgy 19 Expired
US7692002B2 Metal complexes having vitamin B12 as a ligand Human Necessities 13 Active
US7053242B1 Carbon monoxide source for preparation of transition-metal-carbonyl-complexes Chemistry; Metallurgy 9 Expired
US6926883B1 Group (VII) transition-metal complexes with multidentate aminopolycarboxylate ligands and a kit for producing them Human Necessities 6 Expired
US7188725B2 Kits for preparing transition metal carbonyl complexes Chemistry; Metallurgy 3 Expired
US7582295B2 Combination of intercalating organometallic complexes and tumor seeking biomolecules for DNA cleavage and radiotherapy Human Necessities 3 Expired
US6844425B1 Combination of intercalating organometallic complexes and tumor seeking biomolecules for DNA cleavage and radiotherapy Human Necessities 2 Expired
US8512675B2 N and/or Nα derivatized, metal and organic protected L-histidine for coupling to biomolecules for highly efficient labeling with [M(OH2)3 (CO)3]+ by fac coordination Physics 1 Active
US8753641B2 Combination of intercalating organometallic complexes and tumor seeking biomolecules for DNA cleavage and radiotherapy Human Necessities 0 Active
US9512156B2 Carbon monoxide releasing rhenium compounds for medical use Chemistry; Metallurgy 0 Active
US11690923B2 Multinuclear complexes and their preparation Chemistry; Metallurgy 0 Active
US8961924B2 Metal complexes Chemistry; Metallurgy 0 Active
US7585852B2 Cobalamine derivatives useful for diagnosis and treatment of abnormal cellular proliferation Human Necessities 0 Expired

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