Sven Andersson
17Patents
5h-index
28Co-inventors
66Inventor score
Filing activity: Jun 2, 1986 → Aug 22, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4765416A | Method for prudent penetration of a casing through sensible overburden or sensible structures | Fixed Constructions | 90 | Expired |
| US5435991A | Use of persistent heterocyclic free-radicals in magnetic resonance imaging | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5827501A | Use of free radicals in ESR and ESREMR imaging | Chemistry; Metallurgy | 6 | Expired |
| US5993780A | Contrast media | Chemistry; Metallurgy | 6 | Expired |
| US5882628A | Contrast media | Chemistry; Metallurgy | 5 | Expired |
| US5530140A | Free radicals | Chemistry; Metallurgy | 5 | Expired |
| US5599522A | Triarylmethyl radicals and the use of inert carbon free radicals in MRI | Chemistry; Metallurgy | 3 | Expired |
| US5728370A | Free Radicals | Chemistry; Metallurgy | 3 | Expired |
| US5958375A | Urea-linked, iodinated bis phenyl compounds for X-ray contrast media | Chemistry; Metallurgy | 3 | Expired |
| US4721821A | Method for preparing nitrobibenzyl systems | Chemistry; Metallurgy | 2 | Expired |
| US6310243A | Iodinated x-ray contrast media | Chemistry; Metallurgy | 2 | Expired |
| US8048392B2 | Method for the cleaning of off-gas | Emerging Cross-Sectional Technologies | 1 | Active |
| US5700448A | Use of persistent free-radicals in magnetic resonance imaging | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4695659A | Method for dealkylation of alkyl-aryl ethers | Chemistry; Metallurgy | 1 | Expired |
| US6063360A | Free radicals comprising benzodithiole derivatives | Physics | 0 | Expired |
| US5958376A | Iodinated X-ray contrast media | Chemistry; Metallurgy | 0 | Expired |
| US7485753B2 | Contrast agents | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.