Andreas Axen
15Patents
3h-index
35Co-inventors
60Inventor score
Filing activity: Jan 28, 1998 → Apr 24, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7005071B2 | Method of generating metal chelating affinity ligands | Chemistry; Metallurgy | 5 | Expired |
| US8496123B2 | Process for cross-linking cellulose ester membranes | Chemistry; Metallurgy | 5 | Active |
| US8481298B2 | Separation matrix for viral purification | Chemistry; Metallurgy | 3 | Active |
| US6063765A | Antibacterial protein | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7897257B2 | Magnetic beads comprising an outer coating of hydrophilic porous polymer and method of making thereof | Emerging Cross-Sectional Technologies | 2 | Active |
| US8858800B2 | Manufacture of chromatography matrices | Performing Operations; Transporting | 1 | Active |
| US7625838B2 | [1, 2, 4] Triazolo [1, 5-A] pyrimidine derivatives as chromatographic adsorbent for the selective adsorption of IGG | Chemistry; Metallurgy | 1 | Active |
| US8758682B2 | Method and device for small scale reactions | Performing Operations; Transporting | 1 | Active |
| US7175767B2 | Preparation of a metal chelating separation medium | Chemistry; Metallurgy | 1 | Expired |
| US7608187B2 | Manufacture of a chromatography matrix | Performing Operations; Transporting | 1 | Active |
| US12005424B2 | Separation matrix and method of separation | Performing Operations; Transporting | 0 | Active |
| US7988858B2 | Method for generating metal chelating affinity ligands | Chemistry; Metallurgy | 0 | Active |
| US7645903B2 | Use of urea variants as affinity ligands | Physics | 0 | Expired |
| US10562007B2 | Separation matrix | Performing Operations; Transporting | 0 | Active |
| US9522365B2 | Cross-linked cellulose membranes | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.