Wilhelm Tischer
14Patents
8h-index
40Co-inventors
72Inventor score
Filing activity: Mar 27, 1986 → Jan 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4950609A | Stabilized sarcosine oxidase preparation | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5480790A | Water-soluble proteins modified by saccharides | Chemistry; Metallurgy | 25 | Expired |
| US7128913B2 | Erythropoietin conjugates | Human Necessities | 24 | Expired |
| US4910135A | Water-soluble peroxidase derivatives | Chemistry; Metallurgy | 18 | Expired |
| US4931392A | Process for stabilizing kinase | Chemistry; Metallurgy | 13 | Expired |
| US5061640A | Process for preparing a carrier useful in immunoassays by deposition of a complex of a specifically binding substance with hydrophobic protein, and the resulting carrier | Physics | 10 | Expired |
| US6930086B2 | Diglycosylated erythropoietin | Human Necessities | 8 | Expired |
| US7229797B1 | Enzymatic synthesis of deoxyribonucleosides | Chemistry; Metallurgy | 8 | Expired |
| US5780260A | Immobilization of penicillin G amidase, glutaryl-7-ACA acylase or D-aminoacid oxidase on an aminofunctional organosiloxane polymer carrier | Chemistry; Metallurgy | 3 | Expired |
| US5248592A | Use of a derivatized alkaline phosphatase as a standard | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8927230B2 | C-terminal modification of polypeptides | Chemistry; Metallurgy | 1 | Active |
| US6858410B2 | Process for making antifusogenic fusion peptides that form inclusion bodies | Chemistry; Metallurgy | 1 | Expired |
| US5134072A | Preparation of a water-soluble modified enzyme by covalently bonding an enzyme to a polyurethane pre-polymer/bisulfite adduct | Chemistry; Metallurgy | 1 | Expired |
| US7348423B2 | Nucleic acids encoding fusion peptides | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.