Robert J. Bayer
37Patents
25h-index
25Co-inventors
85Inventor score
Filing activity: Feb 25, 1994 → Oct 11, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7125843B2 | Glycoconjugates including more than one peptide | Chemistry; Metallurgy | 82 | Expired |
| US5876980A | Enzymatic synthesis of oligosaccharides | Emerging Cross-Sectional Technologies | 79 | Expired |
| US6030815A | Enzymatic synthesis of oligosaccharides | Emerging Cross-Sectional Technologies | 77 | Expired |
| US5922577A | Enzymatic synthesis of glycosidic linkages | Emerging Cross-Sectional Technologies | 75 | Expired |
| US5728554A | Enzymatic synthesis of glycosidic linkages | Emerging Cross-Sectional Technologies | 74 | Expired |
| US7179617B2 | Factor IX: remolding and glycoconjugation of Factor IX | Human Necessities | 65 | Expired |
| US7439043B2 | Galactosyl nucleotide sugars | Chemistry; Metallurgy | 65 | Expired |
| US7795210B2 | Protein remodeling methods and proteins/peptides produced by the methods | Chemistry; Metallurgy | 61 | Expired |
| US6399336B1 | Practical in vitro sialylation of recombinant glycoproteins | Chemistry; Metallurgy | 54 | Expired |
| US8063015B2 | Glycopegylation methods and proteins/peptides produced by the methods | Chemistry; Metallurgy | 53 | Active |
| US7473680B2 | Remodeling and glycoconjugation of peptides | Human Necessities | 52 | Expired |
| US7265084B2 | Glycopegylation methods and proteins/peptides produced by the methods | Chemistry; Metallurgy | 48 | Expired |
| US7416858B2 | Pharmaceutical compositions of glycoconjugates | Chemistry; Metallurgy | 48 | Expired |
| US7214660B2 | Erythropoietin: remodeling and glycoconjugation of erythropoietin | Emerging Cross-Sectional Technologies | 47 | Expired |
| US7157277B2 | Factor VIII remodeling and glycoconjugation of Factor VIII | Human Necessities | 45 | Expired |
| US7265085B2 | Glycoconjugation methods and proteins/peptides produced by the methods | Human Necessities | 42 | Expired |
| US7226903B2 | Interferon beta: remodeling and glycoconjugation of interferon beta | Chemistry; Metallurgy | 41 | Expired |
| US7405198B2 | Glycopegylated erythropoietin | Human Necessities | 38 | Expired |
| US7399613B2 | Sialic acid nucleotide sugars | Human Necessities | 38 | Expired |
| US7696163B2 | Erythropoietin: remodeling and glycoconjugation of erythropoietin | Human Necessities | 37 | Expired |
| US7297511B2 | Interferon alpha: remodeling and glycoconjugation of interferon alpha | Human Necessities | 37 | Expired |
| US7173003B2 | Granulocyte colony stimulating factor: remodeling and glycoconjugation of G-CSF | Chemistry; Metallurgy | 36 | Expired |
| US7842661B2 | Glycopegylated erythropoietin formulations | Human Necessities | 29 | Expired |
| US5800815A | Antibodies to P-selectin and their uses | Chemistry; Metallurgy | 28 | Expired |
| US8008252B2 | Factor VII: remodeling and glycoconjugation of Factor VII | Chemistry; Metallurgy | 27 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.